CN104745941A - 一种用于高强度锻造的模具材料及其制备方法 - Google Patents
一种用于高强度锻造的模具材料及其制备方法 Download PDFInfo
- Publication number
- CN104745941A CN104745941A CN201510164362.9A CN201510164362A CN104745941A CN 104745941 A CN104745941 A CN 104745941A CN 201510164362 A CN201510164362 A CN 201510164362A CN 104745941 A CN104745941 A CN 104745941A
- Authority
- CN
- China
- Prior art keywords
- forging
- high strength
- insulation
- workpiece
- moulding stock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005242 forging Methods 0.000 title claims abstract description 50
- 239000000463 material Substances 0.000 title abstract description 11
- 238000002360 preparation method Methods 0.000 title abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 18
- 238000010791 quenching Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 230000000171 quenching effect Effects 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 20
- 238000000465 moulding Methods 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 235000011089 carbon dioxide Nutrition 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 33
- 239000010959 steel Substances 0.000 abstract description 33
- 230000002929 anti-fatigue Effects 0.000 abstract description 2
- 238000005336 cracking Methods 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 abstract description 2
- 238000003723 Smelting Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000011651 chromium Substances 0.000 description 11
- 230000003245 working effect Effects 0.000 description 9
- 238000012545 processing Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 208000037656 Respiratory Sounds Diseases 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910001339 C alloy Inorganic materials 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 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
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Forging (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510164362.9A CN104745941B (zh) | 2015-04-08 | 2015-04-08 | 一种用于高强度锻造的模具材料 |
CN201610685221.6A CN106048455B (zh) | 2015-04-08 | 2015-04-08 | 一种用于高强度锻造的模具材料的处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510164362.9A CN104745941B (zh) | 2015-04-08 | 2015-04-08 | 一种用于高强度锻造的模具材料 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610685221.6A Division CN106048455B (zh) | 2015-04-08 | 2015-04-08 | 一种用于高强度锻造的模具材料的处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104745941A true CN104745941A (zh) | 2015-07-01 |
CN104745941B CN104745941B (zh) | 2017-01-18 |
Family
ID=53586185
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510164362.9A Active CN104745941B (zh) | 2015-04-08 | 2015-04-08 | 一种用于高强度锻造的模具材料 |
CN201610685221.6A Active CN106048455B (zh) | 2015-04-08 | 2015-04-08 | 一种用于高强度锻造的模具材料的处理方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610685221.6A Active CN106048455B (zh) | 2015-04-08 | 2015-04-08 | 一种用于高强度锻造的模具材料的处理方法 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN104745941B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110144520A (zh) * | 2019-05-21 | 2019-08-20 | 安徽协同创新设计研究院有限公司 | 一种高性能、高强度热锻模具的生产方法 |
CN110977353A (zh) * | 2019-12-19 | 2020-04-10 | 上海交通大学 | 一种扭力轴的制作方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1422972A (zh) * | 2002-12-18 | 2003-06-11 | 江汉石油钻头股份有限公司 | 一种高强度合金工具钢 |
CN101182619A (zh) * | 2007-12-06 | 2008-05-21 | 上海大学 | 高强韧性冷作模具钢及其制备方法 |
CN101701319A (zh) * | 2009-10-14 | 2010-05-05 | 机械科学研究总院先进制造技术研究中心 | 一种新型热精锻模具钢 |
JP2011001573A (ja) * | 2009-06-16 | 2011-01-06 | Daido Steel Co Ltd | 熱間工具鋼及びこれを用いた鋼製品 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE511758C2 (sv) * | 1998-03-27 | 1999-11-22 | Uddeholm Tooling Ab | Stålmaterial för varmarbetsverktyg |
CN101368247B (zh) * | 2008-09-16 | 2010-09-15 | 周向儒 | 一种铬系热作模具钢 |
CN103981343B (zh) * | 2013-08-13 | 2015-10-21 | 马鞍山金泉工业介质科技有限公司 | 一种环保型水溶性淬火剂的制造方法 |
-
2015
- 2015-04-08 CN CN201510164362.9A patent/CN104745941B/zh active Active
- 2015-04-08 CN CN201610685221.6A patent/CN106048455B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1422972A (zh) * | 2002-12-18 | 2003-06-11 | 江汉石油钻头股份有限公司 | 一种高强度合金工具钢 |
CN101182619A (zh) * | 2007-12-06 | 2008-05-21 | 上海大学 | 高强韧性冷作模具钢及其制备方法 |
JP2011001573A (ja) * | 2009-06-16 | 2011-01-06 | Daido Steel Co Ltd | 熱間工具鋼及びこれを用いた鋼製品 |
CN101701319A (zh) * | 2009-10-14 | 2010-05-05 | 机械科学研究总院先进制造技术研究中心 | 一种新型热精锻模具钢 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110144520A (zh) * | 2019-05-21 | 2019-08-20 | 安徽协同创新设计研究院有限公司 | 一种高性能、高强度热锻模具的生产方法 |
CN110977353A (zh) * | 2019-12-19 | 2020-04-10 | 上海交通大学 | 一种扭力轴的制作方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106048455A (zh) | 2016-10-26 |
CN106048455B (zh) | 2017-12-19 |
CN104745941B (zh) | 2017-01-18 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Die material for high strength forging Effective date of registration: 20211213 Granted publication date: 20170118 Pledgee: Merchants Bank Ma'anshan branch of Limited by Share Ltd. Bowang Pledgor: MAANSHAN ZHIYUAN FORGING CO.,LTD. Registration number: Y2021980014769 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231116 Granted publication date: 20170118 Pledgee: Merchants Bank Ma'anshan branch of Limited by Share Ltd. Bowang Pledgor: MAANSHAN ZHIYUAN FORGING CO.,LTD. Registration number: Y2021980014769 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Mold Material for High Strength Forging Effective date of registration: 20231128 Granted publication date: 20170118 Pledgee: Merchants Bank Ma'anshan branch of Limited by Share Ltd. Bowang Pledgor: MAANSHAN ZHIYUAN FORGING CO.,LTD. Registration number: Y2023980067602 |