KR20130004591A - 압출 공구용 강 - Google Patents
압출 공구용 강 Download PDFInfo
- Publication number
- KR20130004591A KR20130004591A KR1020127026298A KR20127026298A KR20130004591A KR 20130004591 A KR20130004591 A KR 20130004591A KR 1020127026298 A KR1020127026298 A KR 1020127026298A KR 20127026298 A KR20127026298 A KR 20127026298A KR 20130004591 A KR20130004591 A KR 20130004591A
- Authority
- KR
- South Korea
- Prior art keywords
- steel
- content
- less
- extrusion tools
- extrusion
- 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.)
- Withdrawn
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 69
- 239000010959 steel Substances 0.000 title claims abstract description 69
- 238000001125 extrusion Methods 0.000 title claims abstract description 33
- 238000005496 tempering Methods 0.000 claims abstract description 32
- 239000000203 mixture Substances 0.000 claims abstract description 23
- 238000005121 nitriding Methods 0.000 claims abstract description 14
- 239000000126 substance Substances 0.000 claims abstract description 11
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 4
- 229910052748 manganese Inorganic materials 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims description 28
- 230000008569 process Effects 0.000 claims description 15
- 238000005275 alloying Methods 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 229910021652 non-ferrous alloy Inorganic materials 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000005242 forging Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- 238000004663 powder metallurgy Methods 0.000 claims description 2
- 238000009718 spray deposition Methods 0.000 claims description 2
- 229910000640 Fe alloy Inorganic materials 0.000 claims 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- 238000013467 fragmentation Methods 0.000 claims 1
- 238000006062 fragmentation reaction Methods 0.000 claims 1
- 238000001192 hot extrusion Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000011344 liquid material Substances 0.000 claims 1
- 229910001338 liquidmetal Inorganic materials 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 229910052758 niobium Inorganic materials 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000011343 solid material Substances 0.000 claims 1
- 239000011651 chromium Substances 0.000 abstract description 46
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 22
- 229910052804 chromium Inorganic materials 0.000 abstract description 17
- 229910052799 carbon Inorganic materials 0.000 abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract description 7
- 239000011733 molybdenum Substances 0.000 abstract description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052721 tungsten Inorganic materials 0.000 abstract description 6
- 229910052710 silicon Inorganic materials 0.000 abstract description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical group [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract description 4
- 239000010937 tungsten Substances 0.000 abstract description 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract description 3
- 239000010703 silicon Substances 0.000 abstract description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 description 41
- 239000000956 alloy Substances 0.000 description 41
- 230000000694 effects Effects 0.000 description 25
- 239000000463 material Substances 0.000 description 11
- 230000009467 reduction Effects 0.000 description 9
- 150000001247 metal acetylides Chemical class 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 150000004767 nitrides Chemical class 0.000 description 5
- 229910001315 Tool steel Inorganic materials 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000137 annealing Methods 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 238000009628 steelmaking Methods 0.000 description 3
- 229910000599 Cr alloy Inorganic materials 0.000 description 2
- 229910000846 In alloy Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910001563 bainite Inorganic materials 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000000383 hazardous chemical Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000717 Hot-working tool steel Inorganic materials 0.000 description 1
- RQFRTWTXFAXGQQ-UHFFFAOYSA-N [Pb].[Mo] Chemical compound [Pb].[Mo] RQFRTWTXFAXGQQ-UHFFFAOYSA-N 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009845 electric arc furnace steelmaking Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI1003185-5 | 2010-03-08 | ||
| BRPI1003185-5A BRPI1003185A2 (pt) | 2010-03-08 | 2010-03-08 | aço para ferramentas de extrusão |
| PCT/BR2011/000059 WO2011109881A1 (pt) | 2010-03-08 | 2011-03-04 | Aço para ferramentas de extrusão |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20130004591A true KR20130004591A (ko) | 2013-01-11 |
Family
ID=44562754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127026298A Withdrawn KR20130004591A (ko) | 2010-03-08 | 2011-03-04 | 압출 공구용 강 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20130243639A1 (enExample) |
| EP (1) | EP2546374A4 (enExample) |
| JP (1) | JP2013521411A (enExample) |
| KR (1) | KR20130004591A (enExample) |
| CN (1) | CN103097562A (enExample) |
| BR (1) | BRPI1003185A2 (enExample) |
| CA (1) | CA2792615A1 (enExample) |
| MX (1) | MX2012010394A (enExample) |
| RU (1) | RU2012142660A (enExample) |
| WO (1) | WO2011109881A1 (enExample) |
| ZA (1) | ZA201207378B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334054A (zh) * | 2013-06-18 | 2013-10-02 | 上海大学 | 经济型含铝热挤压模具钢及其制备、热处理和表面处理方法 |
| JP6410612B2 (ja) * | 2015-01-08 | 2018-10-24 | 日産自動車株式会社 | 窒化部材及びそれを用いた摩擦伝動変速機 |
| CN104805362A (zh) * | 2015-03-31 | 2015-07-29 | 吉林大学 | 含铝中合金铸造冷作模具钢 |
| KR101676244B1 (ko) | 2015-04-14 | 2016-11-29 | 현대자동차주식회사 | 열변형 저감 스티어링 랙바용 탄소강 조성물 및 이의 제조방법 |
| CN104805366B (zh) * | 2015-05-20 | 2017-05-24 | 中南大学 | 一种粉末冶金低合金钢及其制备方法 |
| JP2020132891A (ja) * | 2019-02-12 | 2020-08-31 | 山陽特殊製鋼株式会社 | 熱伝導率に優れる金型用鋼 |
| CN115418467B (zh) * | 2022-09-27 | 2023-06-06 | 江苏隆达超合金股份有限公司 | 一种铜镍合金管挤压用h13穿孔针热处理工艺 |
| CN116555679B (zh) * | 2023-05-19 | 2025-07-04 | 苏州沃泰尔精密模具机械有限公司 | 一种高红硬性热挤压模具钢及其制备方法 |
| CN116810360A (zh) * | 2023-06-30 | 2023-09-29 | 安徽铜都流体科技股份有限公司 | 一种可更换式刀箱制作方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2051984C1 (ru) * | 1993-04-28 | 1996-01-10 | Нижнетагильский металлургический комбинат | Сталь |
| US6478898B1 (en) * | 1999-09-22 | 2002-11-12 | Sumitomo Metal Industries, Ltd. | Method of producing tool steels |
| JP3612459B2 (ja) * | 1999-11-09 | 2005-01-19 | 山陽特殊製鋼株式会社 | 小ロット生産用金型鋼 |
| CN1138017C (zh) * | 2000-06-08 | 2004-02-11 | 顺德市世创金属科技有限公司 | 一种中合金铬系热作模具钢 |
| JP2003268500A (ja) * | 2002-03-15 | 2003-09-25 | Daido Steel Co Ltd | 被削性に優れた熱間工具鋼及びその製造方法 |
| JP4624783B2 (ja) * | 2002-06-13 | 2011-02-02 | ウッデホルムス アーベー | 鋼及びこの鋼でつくられたプラスチック物質用の成型工具 |
| SE529809C2 (sv) * | 2006-04-06 | 2007-11-27 | Uddeholm Tooling Ab | Varmarbetsstål |
| SE533988C2 (sv) * | 2008-10-16 | 2011-03-22 | Uddeholms Ab | Stålmaterial och förfarande för framställning därav |
-
2010
- 2010-03-08 BR BRPI1003185-5A patent/BRPI1003185A2/pt not_active Application Discontinuation
-
2011
- 2011-03-04 RU RU2012142660/02A patent/RU2012142660A/ru not_active Application Discontinuation
- 2011-03-04 CA CA2792615A patent/CA2792615A1/en not_active Abandoned
- 2011-03-04 EP EP11752761.4A patent/EP2546374A4/en not_active Withdrawn
- 2011-03-04 MX MX2012010394A patent/MX2012010394A/es not_active Application Discontinuation
- 2011-03-04 KR KR1020127026298A patent/KR20130004591A/ko not_active Withdrawn
- 2011-03-04 JP JP2012556347A patent/JP2013521411A/ja active Pending
- 2011-03-04 WO PCT/BR2011/000059 patent/WO2011109881A1/pt not_active Ceased
- 2011-03-04 CN CN2011800200854A patent/CN103097562A/zh active Pending
- 2011-03-04 US US13/583,288 patent/US20130243639A1/en not_active Abandoned
-
2012
- 2012-10-02 ZA ZA2012/07378A patent/ZA201207378B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2792615A1 (en) | 2011-09-15 |
| ZA201207378B (en) | 2013-06-26 |
| BRPI1003185A2 (pt) | 2012-02-07 |
| JP2013521411A (ja) | 2013-06-10 |
| RU2012142660A (ru) | 2014-04-20 |
| US20130243639A1 (en) | 2013-09-19 |
| CN103097562A (zh) | 2013-05-08 |
| EP2546374A4 (en) | 2015-02-18 |
| MX2012010394A (es) | 2012-10-05 |
| EP2546374A1 (en) | 2013-01-16 |
| WO2011109881A1 (pt) | 2011-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20121008 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |