CN1766541A - 大吨位试验机金属拉伸镶钢导轨板的制造方法 - Google Patents
大吨位试验机金属拉伸镶钢导轨板的制造方法 Download PDFInfo
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- CN1766541A CN1766541A CN 200510030041 CN200510030041A CN1766541A CN 1766541 A CN1766541 A CN 1766541A CN 200510030041 CN200510030041 CN 200510030041 CN 200510030041 A CN200510030041 A CN 200510030041A CN 1766541 A CN1766541 A CN 1766541A
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- catalyzer
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000012360 testing method Methods 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 title claims description 26
- 239000010959 steel Substances 0.000 title claims description 26
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000002184 metal Substances 0.000 title claims description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000010791 quenching Methods 0.000 claims abstract description 10
- 230000000171 quenching effect Effects 0.000 claims abstract description 9
- 238000000137 annealing Methods 0.000 claims abstract description 5
- 238000005242 forging Methods 0.000 claims abstract description 5
- 239000000126 substance Substances 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000005864 Sulphur Substances 0.000 claims description 5
- 150000001336 alkenes Chemical class 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 239000002689 soil Substances 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 4
- 238000005202 decontamination Methods 0.000 claims description 3
- 230000003588 decontaminative effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 229940038032 nitrogen 20 % Drugs 0.000 claims description 2
- 238000010792 warming Methods 0.000 claims description 2
- 238000005496 tempering Methods 0.000 abstract description 3
- 238000000354 decomposition reaction Methods 0.000 abstract description 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000001311 chemical methods and process Methods 0.000 abstract 2
- 238000005520 cutting process Methods 0.000 abstract 2
- 230000003340 mental effect Effects 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
Description
材料 | 淬火 | 低温回火 | 硬度 | 说明 |
温度,冷却剂 | 温度,冷却剂 | |||
45钢 | 840-860℃水 | 180-220℃/1.5h | 整体45-50HRC | 普通热处理后,材料呈现出硬度高,脆,容易折断的现象 |
材料 | 加入元素 | 加热 | 时间 | 冷却 | 处理后 | 硬度层深度 | 基体硬度 | 说明 |
45钢 | 由氮,碳、烯土、硫等组成的催化剂 | 530-550℃ | 14h | 自然冷却 | 表面58-62HRC | 0.2-0.3mm | 24-28HRC | 解决了由普通热处理产生的强度不够,且具有了自润滑的特性 |
项目 | 材料 | 表面硬度 | 基体硬度 | 表面粗糙度 | 使用情况 | 润滑状态 |
老工艺 | 45钢 | 46HRC | 45HRC | C面0.8A面6.3 | 爬行掉力有响声 | 油膜被破坏 |
新工艺 | 45钢 | 62HRC | 26HRC | C面0.8A面6.3 | 良好无爬行掉力等现象 | 有自润滑作用 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100300416A CN100343651C (zh) | 2005-09-27 | 2005-09-27 | 拉力200吨试验机金属拉伸镶钢导轨板的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100300416A CN100343651C (zh) | 2005-09-27 | 2005-09-27 | 拉力200吨试验机金属拉伸镶钢导轨板的制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1766541A true CN1766541A (zh) | 2006-05-03 |
CN100343651C CN100343651C (zh) | 2007-10-17 |
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CNB2005100300416A Expired - Fee Related CN100343651C (zh) | 2005-09-27 | 2005-09-27 | 拉力200吨试验机金属拉伸镶钢导轨板的制造方法 |
Country Status (1)
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CN (1) | CN100343651C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102219023A (zh) * | 2011-04-21 | 2011-10-19 | 天津赛瑞机器设备有限公司 | 波折导轨的加工方法 |
CN102248370A (zh) * | 2011-06-17 | 2011-11-23 | 无锡市纽威型钢有限公司 | 加工中心用精密直线导轨滑座生产方法 |
CN102492818A (zh) * | 2011-12-24 | 2012-06-13 | 山东普利森集团有限公司 | 镶钢导轨的热处理工艺 |
CN112723297A (zh) * | 2019-10-14 | 2021-04-30 | 苏州市计量测试院 | 一种微纳米级台阶高度样板及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1025226C (zh) * | 1992-12-10 | 1994-06-29 | 西安公路学院 | 稀土催渗离子硫、氮、碳共渗渗剂及工艺 |
JP2005036272A (ja) * | 2003-07-18 | 2005-02-10 | Nippon Steel Corp | 常温非時効性とバーリング加工性に優れた歪時効硬化型鋼材およびその製造方法 |
-
2005
- 2005-09-27 CN CNB2005100300416A patent/CN100343651C/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102219023A (zh) * | 2011-04-21 | 2011-10-19 | 天津赛瑞机器设备有限公司 | 波折导轨的加工方法 |
CN102219023B (zh) * | 2011-04-21 | 2013-06-12 | 天津赛瑞机器设备有限公司 | 波折导轨的加工方法 |
CN102248370A (zh) * | 2011-06-17 | 2011-11-23 | 无锡市纽威型钢有限公司 | 加工中心用精密直线导轨滑座生产方法 |
CN102248370B (zh) * | 2011-06-17 | 2013-03-20 | 无锡市纽威型钢有限公司 | 加工中心用精密直线导轨滑座生产方法 |
CN102492818A (zh) * | 2011-12-24 | 2012-06-13 | 山东普利森集团有限公司 | 镶钢导轨的热处理工艺 |
CN112723297A (zh) * | 2019-10-14 | 2021-04-30 | 苏州市计量测试院 | 一种微纳米级台阶高度样板及其制备方法 |
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CN100343651C (zh) | 2007-10-17 |
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Effective date of registration: 20081205 Address after: Shanghai City, Songjiang District Road No. 18 spring Patentee after: MTS Systems (China) Corporation Address before: No. 1463, Shanghai South Road, Shanghai, Pudong New Area Patentee before: Shanghai Sans Measuring Instrument Manufacturing Co., Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: METERS INDUSTRY SYSTEMS ( CHINA) CO., LTD. Free format text: FORMER OWNER: SHANGHAI SANS MEASURING INSTRUMENT MANUFACTURING CO., LTD. Effective date: 20081205 |
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Addressee: Patent of MetS industrial systems (China) Co.,Ltd. The person in charge Document name: Notice of termination of patent right |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071017 Termination date: 20200927 |
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CF01 | Termination of patent right due to non-payment of annual fee |