MY129855A - Steel block for the manufacture of moulds for the injection moulding of plastics material or for the manufacture of metal-working parts - Google Patents
Steel block for the manufacture of moulds for the injection moulding of plastics material or for the manufacture of metal-working partsInfo
- Publication number
- MY129855A MY129855A MYPI20031219A MYPI20031219A MY129855A MY 129855 A MY129855 A MY 129855A MY PI20031219 A MYPI20031219 A MY PI20031219A MY PI20031219 A MYPI20031219 A MY PI20031219A MY 129855 A MY129855 A MY 129855A
- Authority
- MY
- Malaysia
- Prior art keywords
- manufacture
- moulds
- injection moulding
- plastics material
- metal
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 5
- 238000001746 injection moulding Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 title abstract 2
- 238000005555 metalworking Methods 0.000 title abstract 2
- 229920003023 plastic Polymers 0.000 title abstract 2
- 239000004033 plastic Substances 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910000734 martensite Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2209—Selection of die materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
-
- 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
-
- 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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Lubricants (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
STEEL BLOCKS FOR THE MANUFACTURE OF MOULDS FOR THE INJECTION MOULDING OF PLASTICS MATERIAL OR FOR THE MANUFACTURE OF METALWORKING PARTS HAVING A THICKNESS GREATER THAN 20 MM, OF WHICH THE STRUCTURE IS COMPLETELY MARTENSITIC OR MARTENSITOBAINITIC, OF WHICH THE HARDNESS IS BETWEEN 430 HB AND 530 HB AND OF WHICH THE CHEMICAL COMPOSITION COMPRISES, IN BY WEIGHT: 0.180< C < 0.40; SI < 0.8; MN < 2.5; NI < 3; CR < 3.5; MO + W/2 < 2.8; V + NB/2 + TA/4 < 0.5; AL < 0.4; TI + ZR/2 < 0.1; 0.0005< B < 0.015; S + SE + TE < 0.2; PB +BI < 0.2; CA < 0.1, THE REMAINDER BEING IRON AND IMPURITIES RESULTING FROM PRODUCTION, THE CHEMICAL COMPOSITION ALSO SATISFYING THE FOLLOWING EQUATIONS: 3.2 < TR < 9; 85 < DR < 95; U/DR < 10.0, WHEREIN TR = 1.8 XC + 1.1XMN + 0.7XNI + 0.6XCR + 1.6XMO* + 0.5; DR = 54XC 0.25 + 24.5X (MO* + 3XV) 0.30 + 1.58XMN + 0.74XNI + 1.8XSI + 12.5X(CR) 0.20; U = 1600XC + 100X (0.25XCR + MO* + 4.5XV*); R = 3.8XC + 10XSI + 3.3XMN + 2.4XNI + 1.4X (CR + MO*); MO* + 3XV* > 0.4; MO* = MO + W/2; V* = V + NB/2 + TA/4 AND B > 1/3 X K1 + 0.5 WHEREIN K1 = MIN ( I*; J*); I* = MAX (0;I); J* = MAX (0;J); I = MIN (N; N-0.29 (TI + ZR/2-5)); J = MIN [ N; 0.5[ N-0.52A1+(N-0.52A1)2 + 283)].
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0204115A FR2838138B1 (en) | 2002-04-03 | 2002-04-03 | STEEL FOR THE MANUFACTURE OF PLASTIC INJECTION MOLDS OR FOR THE MANUFACTURE OF WORKPIECES FOR METAL WORKING |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY129855A true MY129855A (en) | 2007-05-31 |
Family
ID=28052057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI20031219A MY129855A (en) | 2002-04-03 | 2003-04-02 | Steel block for the manufacture of moulds for the injection moulding of plastics material or for the manufacture of metal-working parts |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US20050115644A1 (en) |
| EP (1) | EP1490526B1 (en) |
| JP (2) | JP4323324B2 (en) |
| KR (1) | KR100934935B1 (en) |
| CN (1) | CN1317416C (en) |
| AR (1) | AR039237A1 (en) |
| AT (1) | ATE298010T1 (en) |
| AU (1) | AU2003258841B2 (en) |
| BR (1) | BRPI0308832B1 (en) |
| CA (1) | CA2480651C (en) |
| DE (1) | DE60300867T2 (en) |
| ES (1) | ES2240945T3 (en) |
| FR (1) | FR2838138B1 (en) |
| MX (1) | MXPA04009501A (en) |
| MY (1) | MY129855A (en) |
| PL (1) | PL199775B1 (en) |
| RU (1) | RU2309190C2 (en) |
| TW (1) | TWI328045B (en) |
| UA (1) | UA77516C2 (en) |
| WO (1) | WO2003083153A1 (en) |
| ZA (1) | ZA200407399B (en) |
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|---|---|---|---|---|
| US7229665B2 (en) | 2001-05-22 | 2007-06-12 | Millipore Corporation | Process of forming multilayered structures |
| KR100836699B1 (en) * | 2005-10-27 | 2008-06-10 | 히타치 긴조쿠 가부시키가이샤 | Die steel |
| US20080073006A1 (en) * | 2006-09-27 | 2008-03-27 | Henn Eric D | Low alloy steel plastic injection mold base plate, method of manufacture and use thereof |
| NO2183401T3 (en) | 2007-08-01 | 2018-08-04 | ||
| US8444776B1 (en) | 2007-08-01 | 2013-05-21 | Ati Properties, Inc. | High hardness, high toughness iron-base alloys and methods for making same |
| RU2365664C1 (en) * | 2007-12-03 | 2009-08-27 | Открытое акционерное общество "КАМАЗ-Металлургия" | Alloy structural steel largely for cold die forging |
| RU2361963C1 (en) * | 2008-04-17 | 2009-07-20 | Юлия Алексеевна Щепочкина | Die steel |
| RU2361008C1 (en) * | 2008-04-17 | 2009-07-10 | Юлия Алексеевна Щепочкина | Die steel |
| EP2123787A1 (en) * | 2008-05-06 | 2009-11-25 | Industeel Creusot | High-grade steel for massive parts. |
| JP5412851B2 (en) * | 2009-01-29 | 2014-02-12 | 大同特殊鋼株式会社 | Steel for plastic molds and plastic molds |
| US9182196B2 (en) | 2011-01-07 | 2015-11-10 | Ati Properties, Inc. | Dual hardness steel article |
| US9657363B2 (en) * | 2011-06-15 | 2017-05-23 | Ati Properties Llc | Air hardenable shock-resistant steel alloys, methods of making the alloys, and articles including the alloys |
| PT2535430T (en) * | 2011-06-15 | 2019-02-19 | Buderus Edelstahl Gmbh | Tool steel for high-performance thermoforming tools and production process for same |
| EP2746419A1 (en) * | 2012-12-20 | 2014-06-25 | Sandvik Intellectual Property AB | Bainitic steel for rock drilling component |
| CN103334061B (en) * | 2013-06-18 | 2016-01-20 | 上海大学 | High thermal conductivity large section die-casting die steel and preparation thereof and heat treating method |
| SI2789699T1 (en) * | 2013-08-30 | 2017-06-30 | Rautaruukki Oyj | A high-hardness hot-rolled steel product, and a method of manufacturing the same |
| AT515157B1 (en) * | 2013-11-21 | 2016-12-15 | Böhler Edelstahl GmbH & Co KG | Process for producing plastic molds from martensitic chromium steel and plastic mold |
| KR20150061516A (en) * | 2013-11-27 | 2015-06-04 | 두산중공업 주식회사 | Mold Steel and Manufacturing Method Thereof |
| JP6645725B2 (en) * | 2014-04-30 | 2020-02-14 | 大同特殊鋼株式会社 | Mold steel and mold |
| RU2561558C1 (en) * | 2014-09-15 | 2015-08-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) (ФГБОУ ВПО "ЮУрГУ" (НИУ)) | Easy-to-machine structural chromium-manganese-nickel steel |
| RU2555319C1 (en) * | 2014-09-15 | 2015-07-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) (ФГБОУ ВПО "ЮУрГУ" (НИУ)) | Easy treated structural chrome-manganese-nickel-molybdenum steel |
| RU2586933C1 (en) * | 2015-06-08 | 2016-06-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) (ФГБОУ ВПО "ЮУрГУ" (НИУ)) | Martensite corrosion-resistant chrome-containing steel with improved machinability |
| DE102015113058A1 (en) | 2015-08-07 | 2017-02-09 | Böhler Edelstahl GmbH & Co. KG | Method for producing a tool steel |
| CN105063514B (en) * | 2015-09-07 | 2017-05-10 | 宁波瑞国精机工业有限公司 | Iron chain pin for vehicles and processing method thereof |
| CN105112802B (en) * | 2015-09-09 | 2017-10-27 | 滁州迪蒙德模具制造有限公司 | A kind of method for preparing wear-resistant plastic mould |
| CN105112801B (en) * | 2015-09-09 | 2017-05-17 | 滁州迪蒙德模具制造有限公司 | Manufacturing method for nonmetal mold |
| TWI756226B (en) * | 2016-06-30 | 2022-03-01 | 瑞典商伍德赫爾恩股份有限公司 | A steel for a tool holder |
| JP7069654B2 (en) * | 2017-11-14 | 2022-05-18 | 大同特殊鋼株式会社 | Mold repair welding material |
| CN108220810A (en) * | 2017-12-29 | 2018-06-29 | 钢铁研究总院 | High tough high temperature nitriding steel of a kind of high abrasion and preparation method thereof |
| US10760150B2 (en) | 2018-03-23 | 2020-09-01 | General Electric Company | Martensitic alloy component and process of forming a martensitic alloy component |
| JP7167483B2 (en) * | 2018-05-15 | 2022-11-09 | 大同特殊鋼株式会社 | Steel for die casting molds and die casting molds |
| DE102018207888A1 (en) * | 2018-05-18 | 2019-11-21 | Volkswagen Aktiengesellschaft | Steel material and method for producing a steel material |
| CN108774712A (en) * | 2018-06-21 | 2018-11-09 | 河南中原特钢装备制造有限公司 | Superelevation thermal conductivity hot stamping die steel and its manufacturing method |
| JP2020132891A (en) * | 2019-02-12 | 2020-08-31 | 山陽特殊製鋼株式会社 | Mold steel with excellent thermal conductivity |
| JP7544488B2 (en) * | 2020-02-13 | 2024-09-03 | 山陽特殊製鋼株式会社 | Hot work tool steel with excellent manufacturability and thermal conductivity |
| JP7524586B2 (en) * | 2020-04-10 | 2024-07-30 | 大同特殊鋼株式会社 | Case hardening steel, high strength member and manufacturing method thereof |
| WO2021208181A1 (en) * | 2020-04-14 | 2021-10-21 | 北京科技大学 | Low-temperature, high-toughness, high-temperature, high-intensity and high-hardenability hot mold steel and preparation method therefor |
| DE102020134484A1 (en) * | 2020-12-21 | 2022-06-23 | Preh Gmbh | Manufacturing process for an optically improved plastic composite cover and associated arrangement of the plastic composite cover and a carrier |
| JP7772618B2 (en) * | 2022-03-01 | 2025-11-18 | 山陽特殊製鋼株式会社 | Hot work tool steel with excellent thermal conductivity |
| CN114875335A (en) * | 2022-05-31 | 2022-08-09 | 宝武集团鄂城钢铁有限公司 | Pre-hardened mirror plastic die steel with uniform section hardness |
| CN115786819A (en) * | 2022-12-09 | 2023-03-14 | 广东新兴铸管有限公司 | Large-pipe-diameter pipe die with long service life and high metallurgical quality and preparation method thereof |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1551909A (en) * | 1967-08-08 | 1969-01-03 | ||
| JPH0250910A (en) * | 1988-08-15 | 1990-02-20 | Nippon Steel Corp | Production of steel plate for die having good heat fatigue characteristic |
| SU1622418A1 (en) * | 1989-01-10 | 1991-01-23 | Специальное Конструкторско-Технологическое Бюро Металловедения С Опытным Заводом "Кристалл" Ан Азсср | Die steel |
| AT392982B (en) * | 1989-04-24 | 1991-07-25 | Boehler Gmbh | MARTENSITABLE STEEL |
| JP2881869B2 (en) * | 1989-12-06 | 1999-04-12 | 大同特殊鋼株式会社 | Steel for plastic molds with excellent weldability |
| DE4223895C1 (en) * | 1992-07-21 | 1994-03-17 | Thyssen Stahl Ag | Process for the production of thick armored sheets |
| JP3440547B2 (en) * | 1994-04-11 | 2003-08-25 | 大同特殊鋼株式会社 | High hardness precipitation hardening mold material |
| FR2726287B1 (en) * | 1994-10-31 | 1997-01-03 | Creusot Loire | LOW ALLOY STEEL FOR THE MANUFACTURE OF MOLDS FOR PLASTICS OR FOR RUBBER |
| JPH08165542A (en) * | 1994-12-08 | 1996-06-25 | Daido Steel Co Ltd | Steel for plastic molds with excellent weldability |
| FR2729974B1 (en) * | 1995-01-31 | 1997-02-28 | Creusot Loire | HIGH DUCTILITY STEEL, MANUFACTURING PROCESS AND USE |
| FR2733516B1 (en) * | 1995-04-27 | 1997-05-30 | Creusot Loire | STEEL AND PROCESS FOR THE MANUFACTURE OF PARTS WITH HIGH ABRASION RESISTANCE |
| CN1106454C (en) * | 1995-05-25 | 2003-04-23 | 空气及水株式会社 | Nitrizing for steel |
| FR2745587B1 (en) * | 1996-03-01 | 1998-04-30 | Creusot Loire | STEEL FOR USE IN PARTICULAR FOR THE MANUFACTURE OF MOLDS FOR INJECTION OF PLASTIC MATERIAL |
| FR2748036B1 (en) * | 1996-04-29 | 1998-05-22 | Creusot Loire | LOW ALLOYED STEEL FOR THE MANUFACTURE OF MOLDS FOR PLASTIC MATERIALS |
| SE506918C2 (en) * | 1996-06-26 | 1998-03-02 | Uddeholm Tooling Ab | Steel alloy, steel product made from the alloy and use of the alloy / product |
| FR2764308B1 (en) * | 1997-06-04 | 1999-07-23 | Thyssen France Sa | PROCESS FOR THE MANUFACTURE OF A STEEL FOR LARGE DIMENSION MOLDS |
| CN1113973C (en) * | 1999-01-28 | 2003-07-09 | 住友金属工业株式会社 | Steel for Mechanical Structures |
| KR20020031557A (en) * | 2000-10-21 | 2002-05-02 | 이계안 | Alloy composition for plastic injection molding |
-
2002
- 2002-04-03 FR FR0204115A patent/FR2838138B1/en not_active Expired - Lifetime
-
2003
- 2003-04-01 MX MXPA04009501A patent/MXPA04009501A/en active IP Right Grant
- 2003-04-01 DE DE60300867T patent/DE60300867T2/en not_active Expired - Lifetime
- 2003-04-01 ES ES03740548T patent/ES2240945T3/en not_active Expired - Lifetime
- 2003-04-01 UA UA20041108936A patent/UA77516C2/en unknown
- 2003-04-01 AU AU2003258841A patent/AU2003258841B2/en not_active Expired
- 2003-04-01 RU RU2004132201/02A patent/RU2309190C2/en active
- 2003-04-01 KR KR1020047015777A patent/KR100934935B1/en not_active Expired - Lifetime
- 2003-04-01 EP EP03740548A patent/EP1490526B1/en not_active Expired - Lifetime
- 2003-04-01 AT AT03740548T patent/ATE298010T1/en active
- 2003-04-01 US US10/509,103 patent/US20050115644A1/en not_active Abandoned
- 2003-04-01 PL PL371289A patent/PL199775B1/en unknown
- 2003-04-01 WO PCT/FR2003/001013 patent/WO2003083153A1/en not_active Ceased
- 2003-04-01 JP JP2003580584A patent/JP4323324B2/en not_active Expired - Lifetime
- 2003-04-01 CA CA002480651A patent/CA2480651C/en not_active Expired - Lifetime
- 2003-04-01 BR BRPI0308832A patent/BRPI0308832B1/en not_active IP Right Cessation
- 2003-04-01 CN CNB038078600A patent/CN1317416C/en not_active Expired - Lifetime
- 2003-04-02 MY MYPI20031219A patent/MY129855A/en unknown
- 2003-04-02 TW TW092107540A patent/TWI328045B/en not_active IP Right Cessation
- 2003-04-03 AR ARP030101162A patent/AR039237A1/en active IP Right Grant
-
2004
- 2004-09-15 ZA ZA2004/07399A patent/ZA200407399B/en unknown
-
2008
- 2008-08-05 JP JP2008201465A patent/JP2009024260A/en active Pending
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