CN101691626B - Production method of pre-hardened high-speed steel products and production device thereof - Google Patents
Production method of pre-hardened high-speed steel products and production device thereof Download PDFInfo
- Publication number
- CN101691626B CN101691626B CN2009100195390A CN200910019539A CN101691626B CN 101691626 B CN101691626 B CN 101691626B CN 2009100195390 A CN2009100195390 A CN 2009100195390A CN 200910019539 A CN200910019539 A CN 200910019539A CN 101691626 B CN101691626 B CN 101691626B
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- straightener
- tempering
- quenching
- speed steel
- high speed
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 48
- 229910000997 High-speed steel Inorganic materials 0.000 title claims abstract description 31
- 238000005496 tempering Methods 0.000 claims abstract description 60
- 238000010791 quenching Methods 0.000 claims abstract description 45
- 230000000171 quenching effect Effects 0.000 claims abstract description 43
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 238000010924 continuous production Methods 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 24
- 230000009471 action Effects 0.000 claims description 9
- 229910000734 martensite Inorganic materials 0.000 claims description 8
- 229910001566 austenite Inorganic materials 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 238000004320 controlled atmosphere Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000005491 wire drawing Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 241000510097 Megalonaias nervosa Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910019582 Cr V Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
Description
? | C | Mn | P | S | Si | Cr | V | W | Mo |
GB | 0.8~ 0.9 | 0.15~ 0.40 | ≤ 0.030 | ≤ 0.030 | 0.20~ 0.45 | 3.8~ 4.40 | 1.75~ 2.20 | 5.50~ 6.75 | 4.50~ 5.50 |
My corporatization verification certificate | 0.85 | 0.32 | 0.026 | 0.005 | 0.32 | 4.13 | 1.82 | 5.93 | 4.79 |
Day is looked forward to laboratory test report | 0.84 | 0.32 | 0.018 | 0.009 | 0.31 | 4.02 | 1.91 | 6.12 | 5.11 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100195390A CN101691626B (en) | 2009-09-30 | 2009-09-30 | Production method of pre-hardened high-speed steel products and production device thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100195390A CN101691626B (en) | 2009-09-30 | 2009-09-30 | Production method of pre-hardened high-speed steel products and production device thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101691626A CN101691626A (en) | 2010-04-07 |
CN101691626B true CN101691626B (en) | 2011-09-21 |
Family
ID=42080339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100195390A Active CN101691626B (en) | 2009-09-30 | 2009-09-30 | Production method of pre-hardened high-speed steel products and production device thereof |
Country Status (1)
Country | Link |
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CN (1) | CN101691626B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106834630B (en) * | 2017-01-21 | 2018-04-17 | 莆田市恒达机电实业有限公司 | A kind of cutting die steel Quenching Production Line, process for quenching and cutting die steel processing method |
CN107400756A (en) * | 2017-07-10 | 2017-11-28 | 安徽盛世高科轨道装备有限公司 | A kind of heat-treatment technology method |
CN115647130B (en) * | 2022-11-03 | 2023-07-07 | 浙江建鑫型钢科技股份有限公司 | Full-automatic continuous type steel rolled piece quick straightening and cutting equipment and straightening method thereof |
-
2009
- 2009-09-30 CN CN2009100195390A patent/CN101691626B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101691626A (en) | 2010-04-07 |
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C14 | Grant of patent or utility model | ||
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CP02 | Change in the address of a patent holder |
Address after: Laishan District 264003 of Shandong province Yantai City Shengquan Industrial Park Road No. 28 Yantai Zhen Baxter mold material limited company Patentee after: Yao Fengchen Address before: 264003, No. 3, unit 3, building 7, South West Street, Qingquan village, Laishan District, Shandong, Yantai Patentee before: Yao Fengchen |
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TR01 | Transfer of patent right |
Effective date of registration: 20210106 Address after: No.38, Wanda Road, Laishan District, Yantai City, Shandong Province Patentee after: Yantai Baite Mould Material Co.,Ltd. Address before: 264003 Yantai Baite Mould Material Co., Ltd., No. 28, Fuda Road, Shengquan Industrial Park, Laishan District, Yantai City, Shandong Province Patentee before: Yao Fengchen |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211202 Address after: No.38, Wanda Road, Laishan District, Yantai City, Shandong Province Patentee after: Yantai Baite alloy material manufacturing Co.,Ltd. Address before: No.38, Wanda Road, Laishan District, Yantai City, Shandong Province Patentee before: Yantai Baite Mould Material Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240514 Address after: No.38, Wanda Road, Laishan District, Yantai City, Shandong Province Patentee after: Yantai Baite Mould Material Co.,Ltd. Country or region after: China Address before: No.38, Wanda Road, Laishan District, Yantai City, Shandong Province Patentee before: Yantai Baite alloy material manufacturing Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |