SE445838B - Polykristallin diamant/kiselkarbid- eller kiselnitridsubstratkompositprodukt samt forfarande for dess framstellning - Google Patents
Polykristallin diamant/kiselkarbid- eller kiselnitridsubstratkompositprodukt samt forfarande for dess framstellningInfo
- Publication number
- SE445838B SE445838B SE7810975A SE7810975A SE445838B SE 445838 B SE445838 B SE 445838B SE 7810975 A SE7810975 A SE 7810975A SE 7810975 A SE7810975 A SE 7810975A SE 445838 B SE445838 B SE 445838B
- Authority
- SE
- Sweden
- Prior art keywords
- silicon
- diamond
- alloy
- substrate
- crystals
- Prior art date
Links
- 239000010432 diamond Substances 0.000 title claims description 338
- 229910003460 diamond Inorganic materials 0.000 title claims description 320
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims description 138
- 229910052710 silicon Inorganic materials 0.000 title claims description 136
- 239000010703 silicon Substances 0.000 title claims description 133
- 239000000758 substrate Substances 0.000 title claims description 102
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 title claims description 79
- 229910052581 Si3N4 Inorganic materials 0.000 title claims description 70
- 238000000034 method Methods 0.000 title claims description 36
- 239000000203 mixture Substances 0.000 title description 34
- 238000002360 preparation method Methods 0.000 title description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 165
- 239000000956 alloy Substances 0.000 claims description 165
- 239000013078 crystal Substances 0.000 claims description 112
- 239000002131 composite material Substances 0.000 claims description 97
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 88
- 238000007731 hot pressing Methods 0.000 claims description 86
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 82
- 239000011230 binding agent Substances 0.000 claims description 49
- 239000002184 metal Substances 0.000 claims description 47
- 229910052751 metal Inorganic materials 0.000 claims description 46
- 230000005496 eutectics Effects 0.000 claims description 43
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 39
- 239000007788 liquid Substances 0.000 claims description 35
- 229910052799 carbon Inorganic materials 0.000 claims description 26
- 239000007787 solid Substances 0.000 claims description 26
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 20
- 229910021332 silicide Inorganic materials 0.000 claims description 18
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 17
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims description 17
- 229910052726 zirconium Inorganic materials 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 15
- 239000011148 porous material Substances 0.000 claims description 14
- 229910002804 graphite Inorganic materials 0.000 claims description 12
- 239000010439 graphite Substances 0.000 claims description 12
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims description 10
- 239000011733 molybdenum Substances 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000012298 atmosphere Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 239000011651 chromium Substances 0.000 claims description 7
- 229910052804 chromium Inorganic materials 0.000 claims description 6
- 229910052715 tantalum Inorganic materials 0.000 claims description 6
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- 229910052721 tungsten Inorganic materials 0.000 claims description 6
- 239000010937 tungsten Substances 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 5
- 229910052735 hafnium Inorganic materials 0.000 claims description 5
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 230000001627 detrimental effect Effects 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 229910052702 rhenium Inorganic materials 0.000 claims description 4
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910052727 yttrium Inorganic materials 0.000 claims description 4
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 4
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims description 3
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 3
- 229910052776 Thorium Inorganic materials 0.000 claims description 3
- 229910052770 Uranium Inorganic materials 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 3
- 229910052703 rhodium Inorganic materials 0.000 claims description 3
- 239000010948 rhodium Substances 0.000 claims description 3
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052707 ruthenium Inorganic materials 0.000 claims description 3
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 239000010955 niobium Substances 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 2
- 229910052758 niobium Inorganic materials 0.000 claims 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 1
- 239000000843 powder Substances 0.000 description 62
- 238000005520 cutting process Methods 0.000 description 52
- 239000000047 product Substances 0.000 description 38
- 239000011159 matrix material Substances 0.000 description 25
- 239000010410 layer Substances 0.000 description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 21
- 239000012071 phase Substances 0.000 description 20
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 19
- 238000002844 melting Methods 0.000 description 18
- 230000008018 melting Effects 0.000 description 18
- 238000003825 pressing Methods 0.000 description 18
- 238000001764 infiltration Methods 0.000 description 17
- 230000008595 infiltration Effects 0.000 description 17
- 229910052790 beryllium Inorganic materials 0.000 description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 239000000654 additive Substances 0.000 description 15
- 229910052582 BN Inorganic materials 0.000 description 14
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 14
- 230000000996 additive effect Effects 0.000 description 13
- 239000000853 adhesive Substances 0.000 description 13
- 230000001070 adhesive effect Effects 0.000 description 13
- 238000000227 grinding Methods 0.000 description 11
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- 238000005245 sintering Methods 0.000 description 11
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 10
- 229910052749 magnesium Inorganic materials 0.000 description 10
- 239000011777 magnesium Substances 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 9
- 229910052796 boron Inorganic materials 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- -1 polyphenylene Polymers 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000012634 fragment Substances 0.000 description 8
- 230000006698 induction Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 239000007858 starting material Substances 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 229910000676 Si alloy Inorganic materials 0.000 description 7
- 230000001427 coherent effect Effects 0.000 description 7
- 239000006185 dispersion Substances 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 7
- 238000011065 in-situ storage Methods 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- 229910001093 Zr alloy Inorganic materials 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 6
- 229910052580 B4C Inorganic materials 0.000 description 5
- 238000002441 X-ray diffraction Methods 0.000 description 5
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 239000006023 eutectic alloy Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 238000005488 sandblasting Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910002065 alloy metal Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 150000004767 nitrides Chemical class 0.000 description 4
- 239000012299 nitrogen atmosphere Substances 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000007790 solid phase Substances 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 229910000905 alloy phase Inorganic materials 0.000 description 3
- 238000005275 alloying Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 238000001802 infusion Methods 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 210000004197 pelvis Anatomy 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000010587 phase diagram Methods 0.000 description 3
- 230000002250 progressing effect Effects 0.000 description 3
- 238000007514 turning Methods 0.000 description 3
- 101100298295 Drosophila melanogaster flfl gene Proteins 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- JZKFIPKXQBZXMW-UHFFFAOYSA-L beryllium difluoride Chemical compound F[Be]F JZKFIPKXQBZXMW-UHFFFAOYSA-L 0.000 description 2
- 229910001633 beryllium fluoride Inorganic materials 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 238000002050 diffraction method Methods 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000005021 gait Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- YTHCQFKNFVSQBC-UHFFFAOYSA-N magnesium silicide Chemical compound [Mg]=[Si]=[Mg] YTHCQFKNFVSQBC-UHFFFAOYSA-N 0.000 description 2
- 229910021338 magnesium silicide Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 231100000241 scar Toxicity 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- WEAMLHXSIBDPGN-UHFFFAOYSA-N (4-hydroxy-3-methylphenyl) thiocyanate Chemical compound CC1=CC(SC#N)=CC=C1O WEAMLHXSIBDPGN-UHFFFAOYSA-N 0.000 description 1
- 208000032544 Cicatrix Diseases 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229920000265 Polyparaphenylene Polymers 0.000 description 1
- 241001168730 Simo Species 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 229910006249 ZrSi Inorganic materials 0.000 description 1
- MKPXGEVFQSIKGE-UHFFFAOYSA-N [Mg].[Si] Chemical compound [Mg].[Si] MKPXGEVFQSIKGE-UHFFFAOYSA-N 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000788 chromium alloy Substances 0.000 description 1
- DYRBFMPPJATHRF-UHFFFAOYSA-N chromium silicon Chemical compound [Si].[Cr] DYRBFMPPJATHRF-UHFFFAOYSA-N 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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- 239000012611 container material Substances 0.000 description 1
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- 230000001066 destructive effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- FKWSMBAMOQCVPV-UHFFFAOYSA-N magnesium dicyanide Chemical compound [Mg+2].N#[C-].N#[C-] FKWSMBAMOQCVPV-UHFFFAOYSA-N 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000037387 scars Effects 0.000 description 1
- UVGLBOPDEUYYCS-UHFFFAOYSA-N silicon zirconium Chemical compound [Si].[Zr] UVGLBOPDEUYYCS-UHFFFAOYSA-N 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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- 230000003595 spectral effect Effects 0.000 description 1
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- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000004557 technical material Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000004627 transmission electron microscopy Methods 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 229910021355 zirconium silicide Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/645—Pressure sintering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
- B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F3/15—Hot isostatic pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/148—Composition of the cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
- B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
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- Chemical & Material Sciences (AREA)
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- Manufacturing & Machinery (AREA)
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- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84444977A | 1977-10-21 | 1977-10-21 | |
| US84444777A | 1977-10-21 | 1977-10-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7810975L SE7810975L (sv) | 1979-06-14 |
| SE445838B true SE445838B (sv) | 1986-07-21 |
Family
ID=27126501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7810975A SE445838B (sv) | 1977-10-21 | 1978-10-20 | Polykristallin diamant/kiselkarbid- eller kiselnitridsubstratkompositprodukt samt forfarande for dess framstellning |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5473811A (en:Method) |
| AT (1) | AT371400B (en:Method) |
| AU (1) | AU525777B2 (en:Method) |
| BR (1) | BR7806957A (en:Method) |
| CH (1) | CH647487A5 (en:Method) |
| DE (1) | DE2845834A1 (en:Method) |
| DK (1) | DK153536C (en:Method) |
| ES (1) | ES474394A1 (en:Method) |
| FR (1) | FR2414033A1 (en:Method) |
| GB (1) | GB2006733B (en:Method) |
| IE (1) | IE48038B1 (en:Method) |
| IL (1) | IL55719A0 (en:Method) |
| IT (1) | IT1099392B (en:Method) |
| NL (1) | NL186311C (en:Method) |
| SE (1) | SE445838B (en:Method) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982000138A1 (en) * | 1980-07-09 | 1982-01-21 | Gen Electric | Silicon carbide composite and process for production |
| US4428755A (en) | 1980-07-09 | 1984-01-31 | General Electric Company | Process for the production of silicone carbide composite |
| US4453951A (en) * | 1980-07-09 | 1984-06-12 | General Electric Co. | Process for the production of silicone carbide composite |
| WO1982000140A1 (en) * | 1980-07-09 | 1982-01-21 | Gen Electric | Silicon carbide composite and process for production |
| JPS6059085B2 (ja) * | 1980-12-03 | 1985-12-23 | 住友電気工業株式会社 | 被覆セラミツク工具 |
| JPS6059086B2 (ja) * | 1980-12-12 | 1985-12-23 | 住友電気工業株式会社 | 被覆セラミツク工具 |
| US4448591A (en) * | 1981-01-21 | 1984-05-15 | General Electric Company | Cutting insert having unique cross section |
| US4497639A (en) * | 1981-12-16 | 1985-02-05 | General Electric Company | Silicon carbide cutting insert with pre-pressed core center piece and sintered diamond envelope |
| US4544517A (en) * | 1981-12-16 | 1985-10-01 | General Electric Co. | Automatic composite press technique for producing cutting inserts |
| US4460382A (en) * | 1981-12-16 | 1984-07-17 | General Electric Company | Brazable layer for indexable cutting insert |
| US4483892A (en) * | 1981-12-16 | 1984-11-20 | General Electric Company | Wear resistant annular insert and process for making same |
| US4465650A (en) * | 1981-12-16 | 1984-08-14 | General Electric Company | Process for preparing nitrided superhard composite materials |
| US4698070A (en) * | 1981-12-16 | 1987-10-06 | General Electric Company | Cutting insert for interrupted heavy machining |
| DE3546783C2 (en:Method) * | 1984-03-30 | 1993-01-28 | De Beers Industrial Diamond Division (Proprietary) Ltd., Johannesburg, Transvaal, Za | |
| FR2568933B1 (fr) * | 1984-08-13 | 1986-09-19 | Combustible Nucleaire | Outil de forage rotatif diamante et procede de fabrication d'un tel outil |
| FR2568810B1 (fr) * | 1984-08-13 | 1986-11-14 | Combustible Nucleaire | Element de coupe diamante et procede de fabrication d'un tel element |
| DE3585226D1 (de) * | 1984-08-24 | 1992-02-27 | Univ Australian | Diamantaggregate und deren herstellung. |
| IE58714B1 (en) * | 1985-06-07 | 1993-11-03 | De Beers Ind Diamond | Thermally stable diamond abrasive compact body |
| SE455277B (sv) * | 1986-03-21 | 1988-07-04 | Uddeholm Tooling Ab | Sett att pulvermetallurgiskt framstella ett foremal genom varmpressning av pulver i en keramikform medelst ett partikulert tryckmedium |
| FR2598644B1 (fr) * | 1986-05-16 | 1989-08-25 | Combustible Nucleaire | Produit abrasif diamante thermostable et procede de fabrication d'un tel produit |
| AU605996B2 (en) * | 1988-08-31 | 1991-01-24 | De Beers Industrial Diamond Division (Proprietary) Limited | Manufacture of abrasive products |
| AU605995B2 (en) * | 1988-08-31 | 1991-01-24 | De Beers Industrial Diamond Division (Proprietary) Limited | Manufacture of abrasive products |
| AU605994B2 (en) * | 1988-08-31 | 1991-01-24 | De Beers Industrial Diamond Division (Proprietary) Limited | Manufacture of two-component products |
| US7647993B2 (en) * | 2004-05-06 | 2010-01-19 | Smith International, Inc. | Thermally stable diamond bonded materials and compacts |
| DE102004056734A1 (de) * | 2004-11-24 | 2006-06-01 | Vatcharachai Buanatra | Diamantenformkörper |
| SE532992C2 (sv) | 2007-11-08 | 2010-06-08 | Alfa Laval Corp Ab | Förfarande för framställning av en diamantkomposit, grönkropp, diamantkomposit samt användning av diamantkompositen |
| US9469918B2 (en) * | 2014-01-24 | 2016-10-18 | Ii-Vi Incorporated | Substrate including a diamond layer and a composite layer of diamond and silicon carbide, and, optionally, silicon |
| CN111004033A (zh) * | 2019-11-28 | 2020-04-14 | 江苏禾吉新材料科技有限公司 | 一种切割秸秆用聚晶金刚石刀具的制备方法 |
| IT202100006182A1 (it) * | 2021-03-16 | 2022-09-16 | Willem Mirani | Procedimento per la produzione di un utensile abrasivo. |
| PL447747A1 (pl) * | 2024-02-09 | 2025-08-11 | Uniwersytet Radomski Im. Kazimierza Pułaskiego | Kompozytowy materiał narzędziowy ze zbrojeniem diamentowym |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL267401A (en:Method) * | 1960-07-22 | |||
| US3913280A (en) * | 1971-01-29 | 1975-10-21 | Megadiamond Corp | Polycrystalline diamond composites |
| US3982911A (en) * | 1972-11-01 | 1976-09-28 | General Electric Company | Process for the preparation of a composite cubic boron nitride layer abrasive body |
| US3853566A (en) * | 1972-12-21 | 1974-12-10 | Gen Electric | Hot pressed silicon carbide |
| US4004934A (en) * | 1973-10-24 | 1977-01-25 | General Electric Company | Sintered dense silicon carbide |
| US4042347A (en) * | 1974-04-15 | 1977-08-16 | Norton Company | Method of making a resin-metal composite grinding wheel |
-
1978
- 1978-10-12 IL IL7855719A patent/IL55719A0/xx not_active IP Right Cessation
- 1978-10-12 GB GB7840260A patent/GB2006733B/en not_active Expired
- 1978-10-18 AU AU40825/78A patent/AU525777B2/en not_active Expired
- 1978-10-19 IT IT28225/78A patent/IT1099392B/it active
- 1978-10-20 ES ES474394A patent/ES474394A1/es not_active Expired
- 1978-10-20 DE DE19782845834 patent/DE2845834A1/de active Granted
- 1978-10-20 NL NLAANVRAGE7810521,A patent/NL186311C/xx not_active IP Right Cessation
- 1978-10-20 CH CH10900/78A patent/CH647487A5/de not_active IP Right Cessation
- 1978-10-20 AT AT0754278A patent/AT371400B/de not_active IP Right Cessation
- 1978-10-20 BR BR7806957A patent/BR7806957A/pt unknown
- 1978-10-20 IE IE2085/78A patent/IE48038B1/en not_active IP Right Cessation
- 1978-10-20 SE SE7810975A patent/SE445838B/sv not_active IP Right Cessation
- 1978-10-20 JP JP12994078A patent/JPS5473811A/ja active Granted
- 1978-10-20 FR FR7829913A patent/FR2414033A1/fr active Granted
- 1978-10-20 DK DK469278A patent/DK153536C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IE48038B1 (en) | 1984-09-05 |
| DE2845834A1 (de) | 1979-04-26 |
| CH647487A5 (de) | 1985-01-31 |
| NL7810521A (nl) | 1979-04-24 |
| ATA754278A (de) | 1982-11-15 |
| DE2845834C2 (en:Method) | 1989-08-31 |
| GB2006733B (en) | 1982-10-20 |
| JPS5473811A (en) | 1979-06-13 |
| IE782085L (en) | 1979-04-21 |
| AU4082578A (en) | 1980-04-24 |
| GB2006733A (en) | 1979-05-10 |
| NL186311C (nl) | 1990-11-01 |
| FR2414033B1 (en:Method) | 1982-10-22 |
| IT7828925A0 (it) | 1978-10-19 |
| DK153536C (da) | 1988-12-19 |
| AU525777B2 (en) | 1982-12-02 |
| FR2414033A1 (fr) | 1979-08-03 |
| IL55719A0 (en) | 1978-12-17 |
| SE7810975L (sv) | 1979-06-14 |
| DK153536B (da) | 1988-07-25 |
| JPS6213307B2 (en:Method) | 1987-03-25 |
| BR7806957A (pt) | 1979-05-08 |
| NL186311B (nl) | 1990-06-01 |
| AT371400B (de) | 1983-06-27 |
| ES474394A1 (es) | 1979-11-01 |
| DK469278A (da) | 1979-04-22 |
| IT1099392B (it) | 1985-09-18 |
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