CN104745850B - 一种TiCN基钢结硬质合金及其制备方法及其应用 - Google Patents
一种TiCN基钢结硬质合金及其制备方法及其应用 Download PDFInfo
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- CN104745850B CN104745850B CN201510168558.5A CN201510168558A CN104745850B CN 104745850 B CN104745850 B CN 104745850B CN 201510168558 A CN201510168558 A CN 201510168558A CN 104745850 B CN104745850 B CN 104745850B
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- base steel
- bonded carbide
- intermediate alloy
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- 238000002360 preparation method Methods 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 221
- 239000010959 steel Substances 0.000 claims abstract description 221
- 239000000956 alloy Substances 0.000 claims abstract description 154
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 153
- 238000005245 sintering Methods 0.000 claims abstract description 57
- 238000000034 method Methods 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 35
- 238000000498 ball milling Methods 0.000 claims abstract description 30
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 238000002156 mixing Methods 0.000 claims abstract description 25
- 238000000748 compression moulding Methods 0.000 claims abstract description 21
- 230000008569 process Effects 0.000 claims abstract description 19
- 239000000654 additive Substances 0.000 claims abstract description 14
- 230000000996 additive effect Effects 0.000 claims abstract description 14
- 239000000843 powder Substances 0.000 claims description 301
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 179
- 229910052684 Cerium Inorganic materials 0.000 claims description 75
- 229910052746 lanthanum Inorganic materials 0.000 claims description 75
- 239000011159 matrix material Substances 0.000 claims description 66
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical group [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 44
- 239000002994 raw material Substances 0.000 claims description 39
- 239000006229 carbon black Substances 0.000 claims description 30
- 229910052721 tungsten Inorganic materials 0.000 claims description 29
- 239000000428 dust Substances 0.000 claims description 28
- 229910052750 molybdenum Inorganic materials 0.000 claims description 26
- 229910052804 chromium Inorganic materials 0.000 claims description 23
- 238000010791 quenching Methods 0.000 claims description 23
- 230000000171 quenching effect Effects 0.000 claims description 23
- 229910052720 vanadium Inorganic materials 0.000 claims description 23
- 229910052786 argon Inorganic materials 0.000 claims description 22
- 239000011230 binding agent Substances 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 21
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 229910052759 nickel Inorganic materials 0.000 claims description 18
- 238000005496 tempering Methods 0.000 claims description 13
- 238000003723 Smelting Methods 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 12
- 238000009692 water atomization Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 11
- 238000000227 grinding Methods 0.000 claims description 11
- 230000014759 maintenance of location Effects 0.000 claims description 11
- 238000003801 milling Methods 0.000 claims description 11
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 230000008901 benefit Effects 0.000 abstract description 6
- 239000000758 substrate Substances 0.000 abstract 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 32
- 239000011651 chromium Substances 0.000 description 26
- 239000010949 copper Substances 0.000 description 20
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 18
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 13
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 12
- 229910017052 cobalt Inorganic materials 0.000 description 11
- 239000010941 cobalt Substances 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 8
- 229910008947 W—Co Inorganic materials 0.000 description 8
- 239000002131 composite material Substances 0.000 description 8
- 230000006698 induction Effects 0.000 description 8
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 8
- 239000008187 granular material Substances 0.000 description 7
- 230000006872 improvement Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005275 alloying Methods 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 5
- 150000002910 rare earth metals Chemical class 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000011157 advanced composite material Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- 241000222065 Lycoperdon Species 0.000 description 3
- 241000768494 Polymorphum Species 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910000997 High-speed steel Inorganic materials 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001739 density measurement Methods 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 238000007656 fracture toughness test Methods 0.000 description 2
- 238000000713 high-energy ball milling Methods 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 235000013980 iron oxide Nutrition 0.000 description 2
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
- -1 on the one hand Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- BDOQCAOAGXTEBZ-UHFFFAOYSA-N OC([Fe])=O Chemical compound OC([Fe])=O BDOQCAOAGXTEBZ-UHFFFAOYSA-N 0.000 description 1
- 238000007545 Vickers hardness test Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 238000005551 mechanical alloying Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000011417 postcuring Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
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CN110157989A (zh) * | 2018-03-15 | 2019-08-23 | 莱芜职业技术学院 | 一种pvd涂层碳化钛钢结硬质合金模具及其制备 |
CN110144512B (zh) * | 2019-05-15 | 2020-07-24 | 株洲精工硬质合金有限公司 | 铁基无磁硬质合金材料及其制备方法、应用 |
CN110129648B (zh) * | 2019-05-15 | 2021-03-09 | 株洲精工硬质合金有限公司 | 一种铁基无磁硬质合金材料及其制备方法、应用 |
CN112742876B (zh) * | 2020-12-24 | 2022-10-11 | 深圳市宏通新材料有限公司 | 硬质合金轧辊及其制作方法 |
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CN104264026B (zh) * | 2014-10-22 | 2016-11-30 | 五行科技股份有限公司 | 一种TiCN基金属陶瓷及其制备方法 |
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Denomination of invention: TiCN-based steel-bonded cemented carbide, and preparation method and application thereof Effective date of registration: 20181012 Granted publication date: 20170111 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. 51 Zhuzhou branch Pledgor: ZHUZHOU JINGGONG CEMENTED CARBIDE Co.,Ltd. Registration number: 2018980000175 |
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Date of cancellation: 20190906 Granted publication date: 20170111 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. 51 Zhuzhou branch Pledgor: ZHUZHOU JINGGONG CEMENTED CARBIDE Co.,Ltd. Registration number: 2018980000175 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: TiCN-based steel-bonded cemented carbide, and preparation method and application thereof Effective date of registration: 20191101 Granted publication date: 20170111 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. 51 Zhuzhou branch Pledgor: ZHUZHOU JINGGONG CEMENTED CARBIDE Co.,Ltd. Registration number: Y2019980000370 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20210422 Granted publication date: 20170111 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. 51 Zhuzhou branch Pledgor: ZHUZHOU JINGGONG CEMENTED CARBIDE Co.,Ltd. Registration number: Y2019980000370 |
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Denomination of invention: TiCN based steel bonded cemented carbide and its preparation method and Application Effective date of registration: 20211123 Granted publication date: 20170111 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. 51 Zhuzhou branch Pledgor: ZHUZHOU JINGGONG CEMENTED CARBIDE Co.,Ltd. Registration number: Y2021980013080 |
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Date of cancellation: 20221027 Granted publication date: 20170111 Pledgee: Huarong Bank of Xiangjiang Limited by Share Ltd. 51 Zhuzhou branch Pledgor: ZHUZHOU JINGGONG CEMENTED CARBIDE Co.,Ltd. Registration number: Y2021980013080 |