NO128541B - - Google Patents
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- Publication number
- NO128541B NO128541B NO03214/71A NO321471A NO128541B NO 128541 B NO128541 B NO 128541B NO 03214/71 A NO03214/71 A NO 03214/71A NO 321471 A NO321471 A NO 321471A NO 128541 B NO128541 B NO 128541B
- Authority
- NO
- Norway
- Prior art keywords
- chromium
- alloy
- carbon
- total content
- values
- Prior art date
Links
- 239000011651 chromium Substances 0.000 claims description 76
- 229910052804 chromium Inorganic materials 0.000 claims description 71
- 229910045601 alloy Inorganic materials 0.000 claims description 59
- 239000000956 alloy Substances 0.000 claims description 59
- 229910052799 carbon Inorganic materials 0.000 claims description 39
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 38
- 229910052750 molybdenum Inorganic materials 0.000 claims description 30
- 239000006104 solid solution Substances 0.000 claims description 24
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 20
- 239000011733 molybdenum Substances 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052748 manganese Inorganic materials 0.000 claims description 15
- 239000011572 manganese Substances 0.000 claims description 15
- 229910052710 silicon Inorganic materials 0.000 claims description 15
- -1 chromium carbides Chemical group 0.000 claims description 14
- 229910000734 martensite Inorganic materials 0.000 claims description 14
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 13
- 238000010586 diagram Methods 0.000 claims description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims description 10
- 229910052717 sulfur Inorganic materials 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000000227 grinding Methods 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 229910000859 α-Fe Inorganic materials 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000011282 treatment Methods 0.000 claims description 5
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 4
- 238000005275 alloying Methods 0.000 claims description 4
- 239000004615 ingredient Substances 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 229910001141 Ductile iron Inorganic materials 0.000 claims description 2
- 238000007792 addition Methods 0.000 claims description 2
- 239000011593 sulfur Substances 0.000 claims description 2
- FXNGWBDIVIGISM-UHFFFAOYSA-N methylidynechromium Chemical compound [Cr]#[C] FXNGWBDIVIGISM-UHFFFAOYSA-N 0.000 claims 7
- 125000005626 carbonium group Chemical group 0.000 claims 2
- 239000000203 mixture Substances 0.000 description 13
- 150000001247 metal acetylides Chemical class 0.000 description 11
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 description 7
- 238000010422 painting Methods 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 229910001018 Cast iron Inorganic materials 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 238000005266 casting Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 235000000396 iron Nutrition 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 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 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU61625 | 1970-09-01 | ||
| LU61624 | 1970-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO128541B true NO128541B (fr) | 1973-12-03 |
Family
ID=26640062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO03214/71A NO128541B (fr) | 1970-09-01 | 1971-08-30 |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS515812B1 (fr) |
| AR (1) | AR200631A1 (fr) |
| AT (1) | AT354496B (fr) |
| AU (1) | AU472851B2 (fr) |
| BE (1) | BE771784A (fr) |
| CA (1) | CA917965A (fr) |
| DE (1) | DE2138844A1 (fr) |
| ES (1) | ES394222A1 (fr) |
| FI (1) | FI55360C (fr) |
| FR (1) | FR2105955A5 (fr) |
| GB (1) | GB1366894A (fr) |
| IE (1) | IE35519B1 (fr) |
| IL (1) | IL37561A (fr) |
| NO (1) | NO128541B (fr) |
| OA (1) | OA03921A (fr) |
| PH (1) | PH10169A (fr) |
| SE (1) | SE407425C (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1979000274A1 (fr) * | 1977-11-11 | 1979-05-17 | Fischer Ag Georg | Procede de fabrication de pieces metalliques en alliage de fonte fe/cr destinees a etre exposees a l'usure |
| CH648353A5 (de) * | 1979-11-19 | 1985-03-15 | Fischer Ag Georg | Gussteile mit hoher schlagzaehigkeit und ein verfahren zu deren herstellung. |
| SE450469B (sv) * | 1985-02-19 | 1987-06-29 | Asea Stal Ab | Sett vid framstellning av en formkropp av en jernlegering med hog kromhalt |
| JP2005520056A (ja) * | 2002-08-26 | 2005-07-07 | ハンヤン・ハク・ウォン・カンパニー・リミテッド | Ｆｅ系硬面処理合金 |
| DE102009010726B3 (de) * | 2009-02-26 | 2010-12-09 | Federal-Mogul Burscheid Gmbh | Kolbenringe und Zylinderlaufbuchsen |
-
1971
- 1971-08-03 DE DE19712138844 patent/DE2138844A1/de active Pending
- 1971-08-13 ES ES394222A patent/ES394222A1/es not_active Expired
- 1971-08-16 IE IE1033/71A patent/IE35519B1/xx unknown
- 1971-08-19 AU AU32541/71A patent/AU472851B2/en not_active Expired
- 1971-08-24 AR AR237543A patent/AR200631A1/es active
- 1971-08-24 IL IL37561A patent/IL37561A/xx unknown
- 1971-08-24 FR FR7130637A patent/FR2105955A5/fr not_active Expired
- 1971-08-25 GB GB3991171A patent/GB1366894A/en not_active Expired
- 1971-08-26 AT AT746371A patent/AT354496B/de not_active IP Right Cessation
- 1971-08-26 BE BE771784A patent/BE771784A/xx unknown
- 1971-08-26 FI FI2386/71A patent/FI55360C/fi active
- 1971-08-27 JP JP46066260A patent/JPS515812B1/ja active Pending
- 1971-08-30 SE SE7110970A patent/SE407425C/xx unknown
- 1971-08-30 CA CA121722A patent/CA917965A/en not_active Expired
- 1971-08-30 NO NO03214/71A patent/NO128541B/no unknown
- 1971-08-31 PH PH12809A patent/PH10169A/en unknown
- 1971-11-06 OA OA54409A patent/OA03921A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU472851B2 (en) | 1976-06-10 |
| FI55360B (fi) | 1979-03-30 |
| IL37561A0 (en) | 1971-11-29 |
| AT354496B (de) | 1979-01-10 |
| GB1366894A (en) | 1974-09-18 |
| SE407425C (sv) | 1981-01-05 |
| IL37561A (en) | 1974-03-14 |
| AR200631A1 (es) | 1974-11-29 |
| FI55360C (fi) | 1979-07-10 |
| ATA746371A (de) | 1976-10-15 |
| FR2105955A5 (fr) | 1972-04-28 |
| AU3254171A (en) | 1973-02-22 |
| IE35519L (en) | 1972-03-01 |
| SE407425B (sv) | 1979-03-26 |
| JPS515812B1 (fr) | 1976-02-23 |
| IE35519B1 (en) | 1976-03-03 |
| CA917965A (en) | 1973-01-02 |
| DE2138844A1 (de) | 1972-03-02 |
| BE771784A (fr) | 1972-02-28 |
| PH10169A (en) | 1976-09-15 |
| ES394222A1 (es) | 1975-03-16 |
| OA03921A (fr) | 1975-08-14 |
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