AR000727A1 - Composicion de una aleacion a base de hierro para moldes para materiales sinteticos. - Google Patents
Composicion de una aleacion a base de hierro para moldes para materiales sinteticos.Info
- Publication number
- AR000727A1 AR000727A1 ARP960101034A ARP960101034A AR000727A1 AR 000727 A1 AR000727 A1 AR 000727A1 AR P960101034 A ARP960101034 A AR P960101034A AR P960101034 A ARP960101034 A AR P960101034A AR 000727 A1 AR000727 A1 AR 000727A1
- Authority
- AR
- Argentina
- Prior art keywords
- weight
- molds
- based alloy
- synthetic materials
- composition
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052742 iron Inorganic materials 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 239000011651 chromium Substances 0.000 abstract 2
- 229920002994 synthetic fiber Polymers 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910000734 martensite Inorganic materials 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heat Treatment Of Articles (AREA)
- Mold Materials And Core Materials (AREA)
Abstract
El invento se refiere a una composición de una aleación martensítica que contiene cromo para moldes para materiales sintéticos. Para mejorar laspropiedades de uso de un molde templado para material sintético, con una dureza de al menos 45 HRC, seprevee una aleación a base de hierro compuestafundamentalmente por: C: de 0,25 a 1,0% en peso, preferentemente de 0,4 a 0,8% en peso;N: de 0,10 hasta 0,35% en peso, preferentemente de 0,12has ta 0,29% en peso; Cr: de 14,0 hasta 25,0% en peso, preferentemente de 16,0 hasta 19,0% en peso;Mo: de 0,5 hasta 3,0% en peso, preferentemente de 0,8 hasta 1,5% en peso; y V: de 0,04 hasta 0,4% en peso, preferentemente de 0,05 hasta 0,2%en pes o;con la salvedad de que la suma de la concentración de carbono y de nitrógeno tenga un valor (en % en peso) de al menos 0,5 y como máximo de 1,2,preferentemente de al menos 0,61 y como máximo de 0,95, siendo el resto hierro e impurezasincluidas en la fundición.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0005495A AT405193B (de) | 1995-01-16 | 1995-01-16 | Verwendung einer chromhältigen, martensitischen eisenbasislegierung für kunststofformen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR000727A1 true AR000727A1 (es) | 1997-08-06 |
Family
ID=3480314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP960101034A AR000727A1 (es) | 1995-01-16 | 1996-01-16 | Composicion de una aleacion a base de hierro para moldes para materiales sinteticos. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5641453A (es) |
| EP (1) | EP0721995B1 (es) |
| JP (1) | JP3438121B2 (es) |
| CN (1) | CN1068073C (es) |
| AR (1) | AR000727A1 (es) |
| AT (2) | AT405193B (es) |
| BR (1) | BR9600095A (es) |
| CA (1) | CA2167221C (es) |
| CO (1) | CO4560389A1 (es) |
| DE (1) | DE59603379D1 (es) |
| DK (1) | DK0721995T3 (es) |
| ES (1) | ES2138315T3 (es) |
| GR (1) | GR3032228T3 (es) |
| PE (1) | PE5897A1 (es) |
| SI (1) | SI0721995T1 (es) |
| TR (1) | TR199600037A2 (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6110300A (en) * | 1997-04-07 | 2000-08-29 | A. Finkl & Sons Co. | Tool for glass molding operations and method of manufacture thereof |
| AT407647B (de) * | 1999-05-10 | 2001-05-25 | Boehler Edelstahl | Martensitischer korrosionsbeständiger chromstahl |
| CA2397408C (en) * | 2000-01-17 | 2006-10-03 | Stahlwerk Ergste Westig Gmbh | Chrome steel alloy |
| SE516622C2 (sv) * | 2000-06-15 | 2002-02-05 | Uddeholm Tooling Ab | Stållegering, plastformningsverktyg och seghärdat ämne för plastformningsverktyg |
| US6689312B2 (en) * | 2001-11-28 | 2004-02-10 | Sg Alternatives, L.L.C. | Alloy composition and improvements in mold components used in the production of glass containers |
| AT501794B1 (de) * | 2005-04-26 | 2008-06-15 | Boehler Edelstahl | Kunststoffform |
| JP2007009321A (ja) | 2005-06-02 | 2007-01-18 | Daido Steel Co Ltd | プラスチック成形金型用鋼 |
| JP5227359B2 (ja) * | 2010-04-07 | 2013-07-03 | トヨタ自動車株式会社 | オーステナイト系耐熱鋳鋼 |
| CN103014510B (zh) * | 2012-12-01 | 2015-05-13 | 滁州市成业机械制造有限公司 | 高强度冷挤压模具钢及其加工工艺 |
| JP2017512253A (ja) * | 2014-02-18 | 2017-05-18 | ウッデホルムス アーベーＵｄｄｅｈｏｌｍｓ Ａｂ | プラスチック金型用ステンレス鋼およびそのステンレス鋼製の金型 |
| WO2015124169A1 (de) | 2014-02-18 | 2015-08-27 | Schmiedewerke Gröditz Gmbh | CHROMSTAHL FÜR STARK VERSCHLEIßBEANSPRUCHTE MASCHINENTEILE, INSBESONDERE PELLETIERMATRIZEN |
| CN104018083B (zh) * | 2014-06-20 | 2016-01-06 | 重庆材料研究院有限公司 | 含氮不锈轴承钢及制备方法 |
| CN104164625B (zh) * | 2014-08-01 | 2016-08-31 | 中材装备集团有限公司 | 一种用于高温工况下耐氯腐蚀的耐热钢及其使用方法 |
| CN105112801B (zh) * | 2015-09-09 | 2017-05-17 | 滁州迪蒙德模具制造有限公司 | 一种非金属模具的制造方法 |
| US10508327B2 (en) | 2016-03-11 | 2019-12-17 | Daido Steel Co., Ltd. | Mold steel and mold |
| SE541151C2 (en) | 2017-10-05 | 2019-04-16 | Uddeholms Ab | Stainless steel |
| CN108559925A (zh) * | 2018-08-01 | 2018-09-21 | 攀钢集团攀枝花钢铁研究院有限公司 | 模具钢及其制备方法 |
| CN111074135B (zh) * | 2019-11-14 | 2021-07-06 | 河冶科技股份有限公司 | 耐蚀耐磨工具钢的制备方法和用于橡塑机械的螺杆 |
| CN111575577B (zh) * | 2020-04-26 | 2021-11-02 | 攀钢集团江油长城特殊钢有限公司 | 一种塑料模具圆钢及其制备方法 |
| JP2022077310A (ja) * | 2020-11-11 | 2022-05-23 | 株式会社不二越 | マルテンサイト系ステンレス鋼 |
| CN115679194B (zh) * | 2021-07-30 | 2023-09-12 | 宝山钢铁股份有限公司 | 一种塑料模具钢板及其制造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3607461A (en) * | 1967-12-18 | 1971-09-21 | Trw Inc | Hot workability of austenitic stainless steel alloys |
| JPS4619774Y1 (es) * | 1970-02-25 | 1971-07-09 | ||
| JPS5361514A (en) * | 1976-11-16 | 1978-06-02 | Daido Steel Co Ltd | Ferriteebased precipitation hardening type stainless steel |
| JPS53103918A (en) * | 1977-02-23 | 1978-09-09 | Hitachi Metals Ltd | Steel for prehardened metal mold used for forming glass |
| JPS54115615A (en) * | 1978-02-28 | 1979-09-08 | Hitachi Metals Ltd | Corrosion resistant alloy steel |
| AT393642B (de) * | 1988-06-21 | 1991-11-25 | Boehler Gmbh | Verwendung einer eisenbasislegierung zur pulvermetallurgischen herstellung von teilen mit hoher korrosionsbestaendigkeit, hoher verschleissfestigkeit sowie hoher zaehigkeit und druckfestigkeit, insbesondere fuer die kunststoffverarbeitung |
| JPH0577308A (ja) * | 1991-04-24 | 1993-03-30 | Hitachi Metals Ltd | 合成樹脂成形用スクリユ |
| DE4212966C2 (de) * | 1992-04-18 | 1995-07-13 | Ver Schmiedewerke Gmbh | Verwendung eines martensitischen Chrom-Stahls |
| FR2708939B1 (fr) * | 1993-08-11 | 1995-11-03 | Sima Sa | Acier martensitique à l'azote à faible teneur en carbone et son procédé de fabrication. |
-
1995
- 1995-01-16 AT AT0005495A patent/AT405193B/de not_active IP Right Cessation
-
1996
- 1996-01-10 JP JP02837896A patent/JP3438121B2/ja not_active Expired - Fee Related
- 1996-01-10 DE DE59603379T patent/DE59603379D1/de not_active Expired - Lifetime
- 1996-01-10 ES ES96890005T patent/ES2138315T3/es not_active Expired - Lifetime
- 1996-01-10 CO CO96000747A patent/CO4560389A1/es unknown
- 1996-01-10 EP EP96890005A patent/EP0721995B1/de not_active Expired - Lifetime
- 1996-01-10 SI SI9630109T patent/SI0721995T1/xx not_active IP Right Cessation
- 1996-01-10 AT AT96890005T patent/ATE185853T1/de active
- 1996-01-10 DK DK96890005T patent/DK0721995T3/da active
- 1996-01-15 CN CN96100864A patent/CN1068073C/zh not_active Expired - Fee Related
- 1996-01-15 CA CA002167221A patent/CA2167221C/en not_active Expired - Fee Related
- 1996-01-15 BR BR9600095A patent/BR9600095A/pt not_active IP Right Cessation
- 1996-01-16 TR TR96/00037A patent/TR199600037A2/xx unknown
- 1996-01-16 AR ARP960101034A patent/AR000727A1/es unknown
- 1996-01-16 US US08/585,732 patent/US5641453A/en not_active Expired - Lifetime
- 1996-01-25 PE PE1996000039A patent/PE5897A1/es not_active Application Discontinuation
-
1999
- 1999-12-22 GR GR990403315T patent/GR3032228T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1134987A (zh) | 1996-11-06 |
| SI0721995T1 (en) | 2000-02-29 |
| ATA5495A (de) | 1998-10-15 |
| JPH08253846A (ja) | 1996-10-01 |
| EP0721995A2 (de) | 1996-07-17 |
| CO4560389A1 (es) | 1998-02-10 |
| DE59603379D1 (de) | 1999-11-25 |
| ES2138315T3 (es) | 2000-01-01 |
| EP0721995A3 (de) | 1996-11-27 |
| PE5897A1 (es) | 1997-04-21 |
| EP0721995B1 (de) | 1999-10-20 |
| ATE185853T1 (de) | 1999-11-15 |
| AT405193B (de) | 1999-06-25 |
| DK0721995T3 (da) | 2000-01-03 |
| US5641453A (en) | 1997-06-24 |
| GR3032228T3 (en) | 2000-04-27 |
| BR9600095A (pt) | 1998-01-27 |
| CN1068073C (zh) | 2001-07-04 |
| CA2167221A1 (en) | 1996-07-17 |
| TR199600037A2 (tr) | 1996-08-21 |
| JP3438121B2 (ja) | 2003-08-18 |
| CA2167221C (en) | 2000-10-10 |
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