Standard No.:	GB/T 6723-2017
Chinese Name:	通用冷弯开口型钢
English Name:	Cold forming open section steel for general structure
Professional Classification:	H44 Profile steel and deformed steel
ICS Classification:	77.140.70 Steel profiles
Issued by:
Issued on:	2017-05-31
Implemented on:	2017-12-01
Status:	VALID
Replace:	GB/T6723-2008 Cold forming sectional steel - Open sectional steel for general structure - Dimensions shape weight and permissible tolerances
Language:	English
File Format:	PDF
Word Count:	14000 words
Price(USD):	420 (USD)
Delivery:	via email in 1-3 business day

1 Scope

This standard specifies the order contents, classification, code, sectional dimension and permissible deviations, length and permissible deviation, profile, technical requirements, weight and marking example for cold forming open section steel for general structure.

This standard is applicable to cold forming open section steel for general structure (hereinafter referred to as section steel) which is produced from cold-rolled or hot-rolled steel strip on the consecutive roller cold forming units.

2 Normative references

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

GB/T 6725 General requirements of cold forming steel sections

3 Order contents

Contracts or orders made based on this standard shall cover the following items:

a) Standard No.;

b) Product name;