标准号：ISO 3574-2008
实施状态：作废
中文名称：商用和拉制的冷轧碳素薄钢板
英文名称：Cold-reduced carbon steel sheet of commercial and drawing qualities
发布日期：2008-04-01
被替代标准：ISO 3574-2012
代替标准：ISO 3574-1999;ISO/DIS 3574-2007
采用标准：JIS G 3141-2011,MOD
起草单位：ISO/TC 17
标准简介：This International Standard applies to cold-reduced carbon steel sheet of commercial and drawing
qualities. It is suitable for applications where the surface is of prime importance.
Commercial quality sheet (CR1) is intended for general fabricating purposes where sheet is used in the
flat condition or for bending, moderate forming, and welding operations. It is produced in thicknesses of
0,36 mm and thicker (commonly produced up to 4 mm) and in widths of 600 mm and over, in coils and cut
lengths.
Drawing quality sheet (CR2, CR3, CR4, CR5) is intended for drawing or severe forming, including
welding. It is produced in thicknesses of 0,36 mm and thicker (commonly produced up to 4 mm) and in widths
of 600 mm and wider, in coils and cut lengths. Drawing quality sheet is furnished according to all the
requirements of this International Standard, or, by agreement when ordered, to fabricate an identified part, in
which case, the mechanical property requirements do not apply. Drawing qualities are identified as follows:
CR2 — Drawing quality
CR3 — Deep drawing quality
CR4 — Deep drawing quality aluminum killed (non-ageing)
CR5 — Extra deep drawing quality (stabilized interstitial free)
Interstitial free steel (IF steel) can be applied on orders of CR2, CR3 and CR4, provided that the
customer is informed of the substitution and related shipping documents reflect the actual material shipped.
Cold-reduced sheet less than 600 mm wide can be slit from wide sheet and will be considered as sheet
文件格式：PDF
文件大小：182.77KB
文件页数：16
（以上信息更新时间为：2019-11-22）
ISO 3574-2008 商用和拉制的冷轧碳素薄钢板.pdf
(182.77 KB)
|
|
