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CN107475626A - 一种高耐磨热作模具钢 - Google Patents

一种高耐磨热作模具钢 Download PDF

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Publication number
CN107475626A
CN107475626A CN201710706271.2A CN201710706271A CN107475626A CN 107475626 A CN107475626 A CN 107475626A CN 201710706271 A CN201710706271 A CN 201710706271A CN 107475626 A CN107475626 A CN 107475626A
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CN
China
Prior art keywords
parts
hot die
die steel
high abrasion
raw material
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.)
Pending
Application number
CN201710706271.2A
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English (en)
Inventor
王晶
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Flying Lunlisi Metal Technology Co Ltd
Original Assignee
Suzhou Flying Lunlisi Metal Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Flying Lunlisi Metal Technology Co Ltd filed Critical Suzhou Flying Lunlisi Metal Technology Co Ltd
Priority to CN201710706271.2A priority Critical patent/CN107475626A/zh
Publication of CN107475626A publication Critical patent/CN107475626A/zh
Pending legal-status Critical Current

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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
    • C22C38/04—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
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0084—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ carbon or graphite as the main non-metallic constituent
    • 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
    • C22C38/40—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
    • C22C38/56—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.7% by weight of carbon

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Forging (AREA)

Abstract

本发明公开了一种高耐磨热作模具钢，包括以下重量份的原料组成：碳1‑5份；锰0.5‑1份；铝0.1‑0.5份；铁80‑100份；铜20‑30份；铬2‑5份；钨0.1‑0.3份；镍1‑3份；石英砂0.01‑0.05份；炭黑0.01‑0.1份。本发明提供一种组分合理、比例精确的热作模具钢，而且原料中添加有石英砂和炭黑，能够显著改善模具钢的耐磨性，大大提高了模具的使用寿命，成本低。

Description

一种高耐磨热作模具钢
技术领域
本发明涉及模具技术领域，尤其涉及一种高耐磨热作模具钢。
背景技术
模具钢是用来制造冷冲模、热锻模压铸模等模具的钢种。模具是机械制造、无线电仪表、电机、电器等工业部门中制造零件的主要加工工具。模具的质量直接影响着压力加工工艺的质量、产品的精度产量和生产成本、而模具的质量与使用寿命除了靠合理的结构设计和加工精度外，主要受模具材料和热处理的影响。目前，国内各厂家生产的热作模具钢，耐磨性较差，不能改善模具的使用寿命，大大增加了生产成本，不能满足企业的需求。
因此，为了解决上述存在的技术问题，本发明提供了一种新的技术。
发明内容
本发明的目的是提供了一种组分合理、使用寿命长以及成本低的高耐磨热作模具钢。
本发明针对上述技术缺陷所采用的技术方案是：
一种高耐磨热作模具钢，包括以下重量份的原料组成：
进一步地，包括以下重量份的原料组成：
进一步地，包括以下重量份的原料组成：
本发明的有益效果是：本发明提供一种组分合理、比例精确的热作模具钢，而且原料中添加有石英砂和炭黑，能够显著改善模具钢的耐磨性，大大提高了模具的使用寿命，成本低。
具体实施方式
为了加深对本发明的理解，下面将结合实施例对本发明作进一步详述，该实施例仅用于解释本发明，并不构成对本发明的保护范围的限定。
实施例1
一种高耐磨热作模具钢，包括以下重量份的原料组成：
实施例2
一种高耐磨热作模具钢，包括以下重量份的原料组成：
实施例3
一种高耐磨热作模具钢，包括以下重量份的原料组成：
本发明的有益效果是：本发明提供一种组分合理、比例精确的热作模具钢，而且原料中添加有石英砂和炭黑，能够显著改善模具钢的耐磨性，大大提高了模具的使用寿命，成本低。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (3)

1.一种高耐磨热作模具钢，其特征在于：包括以下重量份的原料组成：
2.根据权利要求1所述的一种高耐磨热作模具钢，其特征在于：包括以下重量份的原料组成：
3.根据权利要求1所述的一种高耐磨热作模具钢，其特征在于：包括以下重量份的原料组成：
CN201710706271.2A 2017-08-17 2017-08-17 一种高耐磨热作模具钢 Pending CN107475626A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710706271.2A CN107475626A (zh) 2017-08-17 2017-08-17 一种高耐磨热作模具钢

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710706271.2A CN107475626A (zh) 2017-08-17 2017-08-17 一种高耐磨热作模具钢

Publications (1)

Publication Number Publication Date
CN107475626A true CN107475626A (zh) 2017-12-15

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CN201710706271.2A Pending CN107475626A (zh) 2017-08-17 2017-08-17 一种高耐磨热作模具钢

Country Status (1)

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CN (1) CN107475626A (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107523758A (zh) * 2017-06-30 2017-12-29 太仓旺美模具有限公司 一种高耐磨热作模具钢

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107523758A (zh) * 2017-06-30 2017-12-29 太仓旺美模具有限公司 一种高耐磨热作模具钢

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