CN109468528A - 一种复合型冷轧钢材料 - Google Patents

一种复合型冷轧钢材料 Download PDF

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Publication number
CN109468528A
CN109468528A CN201811170648.8A CN201811170648A CN109468528A CN 109468528 A CN109468528 A CN 109468528A CN 201811170648 A CN201811170648 A CN 201811170648A CN 109468528 A CN109468528 A CN 109468528A
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China
Prior art keywords
cold rolling
rolling steel
compound cold
steel material
compound
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CN201811170648.8A
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English (en)
Inventor
周伟
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TIANMEN HUAZHONG STEEL BAND SAW INDUSTRY Co Ltd
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TIANMEN HUAZHONG STEEL BAND SAW INDUSTRY Co Ltd
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Priority to CN201811170648.8A priority Critical patent/CN109468528A/zh
Publication of CN109468528A publication Critical patent/CN109468528A/zh
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/001Ferrous alloys, e.g. steel alloys containing N
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/002Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/14Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/60Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

本发明公开了一种复合型冷轧钢材料,其特征在于,按重量计由以下原料配制而成:C:0.2‑0.5%,Si:0.1‑0.5%,Mn:2.0‑2.5%,P:0.01‑0.03%,Zn:1.0‑1.5%,S:0.06‑0.1%,N:0.003‑0.005%,Ti:0.13‑0.18%。本发明的复合型冷轧钢材料耐腐蚀性强,强度高,拉伸性好,耐腐蚀且环保节能,无污染且制备简单,使生产效率大大提升。

Description

一种复合型冷轧钢材料
技术领域
本发明涉及一种复合型冷轧钢材料。
背景技术
冷轧钢具有良好的性能,即通过冷轧,可以得到厚度更薄、精度更高的冷轧带钢和钢板,平直度高、表面光洁度高、冷轧钢表面清洁光亮、易于进行涂镀加工、品种多,用途广,同时具有冲压性能高和不时效、屈服点低的特点,所以冷轧钢具广泛的用途。但冷轧钢往往强度不够高,拉伸性差,并且对环境也造成很大的污染。
以上就成了冷轧钢行业亟待解决的问题。
发明内容
本发明要解决上述问题提供一种强度高,拉伸性好,耐腐蚀且环保节能的复合型冷轧钢材料。
为实现上述技术目的,本申请采用如下技术方案:
一种复合型冷轧钢材料,其特征在于,按重量计由以下原料配制而成:C:0.2-0.5%,Si:0.1-0.5%,Mn:2.0-2.5%,P:0.01-0.03 %,Zn:1.0-1.5%,S:0.06-0.1%,N:0.003-0.005%,Ti: 0.13-0.18%。
如上所述的一种复合型冷轧钢带用稳定剂,其特征在于,按重量计由以下原料配制而成:C:0.3%,Si:0.4%,Mn:2.4%,P: 0.02%,Zn:1.4%,S:0.08%,N:0.005%,Ti:0.16%。
本发明的有益效果:
本发明的复合型冷轧钢材料耐腐蚀性强,强度高,拉伸性好,耐腐蚀且环保节能,无污染且制备简单,使生产效率大大提升。
具体实施方式
以下结合实施例和具体实施方式对本发明作进一步详细说明:
实施例一
一种复合型冷轧钢材料,其特征在于,按重量计由以下原料配制而成:C:0.2-0.5%,Si:0.1-0.5%,Mn:2.0-2.5%,P:0.01-0.03 %,Zn:1.0-1.5%,S:0.06-0.1%,N:0.003-0.005%,Ti: 0.13-0.18%。
实施例二
一种复合型冷轧钢带用稳定剂,其特征在于,按重量计由以下原料配制而成:C:0.3%,Si:0.4%,Mn:2.4%,P:0.02%,Zn: 1.4%,S:0.08%,N:0.005%,Ti:0.16%。
本发明的保护范围并不局限于上述具体实例方式,根据本发明的基本技术构思,本领域普通技术人员无需经过创造性劳动,即可联想到的实施方式,均属于本发明的保护范围。

Claims (2)

1.一种复合型冷轧钢材料,其特征在于,按重量计由以下原料配制而成:C:0.2-0.5%,Si:0.1-0.5%,Mn:2.0-2.5%,P:0.01-0.03%,Zn:1.0-1.5%,S:0.06-0.1%,N:0.003-0.005%,Ti:0.13-0.18%。
2.根据权利要求1所述的一种复合型冷轧钢材料,其特征在于,按重量计由以下原料配制而成:C:0.3%,Si:0.4%,Mn:2.4%,P:0.02%,Zn:1.4%,S:0.08%,N:0.005%,Ti:0.16%。
CN201811170648.8A 2018-10-09 2018-10-09 一种复合型冷轧钢材料 Pending CN109468528A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811170648.8A CN109468528A (zh) 2018-10-09 2018-10-09 一种复合型冷轧钢材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811170648.8A CN109468528A (zh) 2018-10-09 2018-10-09 一种复合型冷轧钢材料

Publications (1)

Publication Number Publication Date
CN109468528A true CN109468528A (zh) 2019-03-15

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Country Status (1)

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CN (1) CN109468528A (zh)

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