CN101270458B - 含锰钨铝亚稳奥氏体耐磨铸钢 - Google Patents
含锰钨铝亚稳奥氏体耐磨铸钢 Download PDFInfo
- Publication number
- CN101270458B CN101270458B CN2008100549189A CN200810054918A CN101270458B CN 101270458 B CN101270458 B CN 101270458B CN 2008100549189 A CN2008100549189 A CN 2008100549189A CN 200810054918 A CN200810054918 A CN 200810054918A CN 101270458 B CN101270458 B CN 101270458B
- Authority
- CN
- China
- Prior art keywords
- cast steel
- steel
- wear
- percent
- smelting
- 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.)
- Expired - Fee Related
Links
- 229910001208 Crucible steel Inorganic materials 0.000 title claims abstract description 21
- 229910001566 austenite Inorganic materials 0.000 title claims abstract description 19
- -1 manganese-tungsten-aluminum Chemical compound 0.000 title claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 13
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 238000003723 Smelting Methods 0.000 claims abstract description 8
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 4
- 229910000616 Ferromanganese Inorganic materials 0.000 claims abstract description 3
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 3
- 238000010079 rubber tapping Methods 0.000 claims abstract description 3
- 238000005275 alloying Methods 0.000 claims description 9
- 238000005482 strain hardening Methods 0.000 claims description 5
- 239000004615 ingredient Substances 0.000 claims description 4
- 230000009466 transformation Effects 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910001145 Ferrotungsten Inorganic materials 0.000 claims description 2
- 241001417490 Sillaginidae Species 0.000 claims description 2
- 229910000734 martensite Inorganic materials 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 abstract description 7
- 239000000956 alloy Substances 0.000 abstract description 7
- 239000004566 building material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 230000007704 transition Effects 0.000 abstract 1
- 229910000617 Mangalloy Inorganic materials 0.000 description 15
- 239000011572 manganese Substances 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007669 thermal treatment Methods 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 229910000967 As alloy Inorganic materials 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 229910002059 quaternary alloy Inorganic materials 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
- Y02P10/20—Recycling
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100549189A CN101270458B (zh) | 2008-04-30 | 2008-04-30 | 含锰钨铝亚稳奥氏体耐磨铸钢 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100549189A CN101270458B (zh) | 2008-04-30 | 2008-04-30 | 含锰钨铝亚稳奥氏体耐磨铸钢 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101270458A CN101270458A (zh) | 2008-09-24 |
CN101270458B true CN101270458B (zh) | 2011-02-09 |
Family
ID=40004678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100549189A Expired - Fee Related CN101270458B (zh) | 2008-04-30 | 2008-04-30 | 含锰钨铝亚稳奥氏体耐磨铸钢 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101270458B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102242317B (zh) * | 2010-09-21 | 2015-04-15 | 王军祥 | 多元合金化抗冲击疲劳耐磨钢 |
CN102242314B (zh) * | 2011-01-17 | 2014-06-11 | 王军祥 | 一种多元合金强韧化、耐磨中锰钢及制备工艺 |
CN114000039B (zh) * | 2021-11-04 | 2022-08-09 | 江西钨业控股集团有限公司 | 一种耐磨合金材料的制备方法 |
-
2008
- 2008-04-30 CN CN2008100549189A patent/CN101270458B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101270458A (zh) | 2008-09-24 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changzhou Huaye Roll Co., Ltd. Assignor: Yanshan University Contract record no.: 2011320000291 Denomination of invention: Metastable austenite abrasion-proof cast steel containing manganese-tungsten-aluminum Granted publication date: 20110209 License type: Exclusive License Open date: 20080924 Record date: 20110316 |
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EM01 | Change of recordation of patent licensing contract |
Change date: 20140516 Contract record no.: 2011320000291 Assignee after: CHINA FIRST HEAVY INDUSTRIES GROUP HUAYE ROLLER CO., LTD. Assignee before: Changzhou Huaye Roll Co., Ltd. |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EM01 | Change of recordation of patent licensing contract |
Change date: 20140516 Contract record no.: 2011320000291 Assignee after: CHINA FIRST HEAVY INDUSTRIES GROUP HUAYE ROLLER CO., LTD. Assignee before: Changzhou Huaye Roll Co., Ltd. |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20200430 |