SAE J126_201504

SAE J126 – Selecting and Specifying Hot and Cold Rolled Steel Sheet and Strip

This SAE Recommended Practice outlines a procedure for selecting the proper specification for carbon steel sheet and strip which are purchased to make an identified part. Specifications considered are:

ASTM A109-Steel Carbon Cold Rolled Strip.
ASTM A569-Steel Carbon (0.15 maximum percent) Hot Rolled Sheet Commercial Quality (HRCQ).
ASTM A621-Steel Sheet Carbon Hot Rolled Drawing Quality (HRDQ).
ASTM A622-Steel Sheet Carbon Hot Rolled Drawing Quality Special Killed (HRDQSK).
ASTMA568-Steel Carbon and High-Strength Low-Alloy Hot Rolled Sheet and Cold Rolled Sheet General Requirements.
ASTM A366-Steel Carbon Cold Rolled Sheet Commercial Quality (CRCQ).
ASTM A619-Steel Sheet Carbon Cold Rolled Drawing Quality (CRDQ).
ASTM A620-Steel Sheet Carbon Cold Rolled Drawing Quality Special Killed (CRDQSK).
ASTM A749M-Steel Carbon and High-Strength Low-Alloy Hot Rolled Strip General Requirements.
ASTM A635-Steel Sheet and Strip Carbon Hot Rolled Commercial Quality Heavy Thickness Coils. (Metric ASTM documents are designated by suffix M)

It also describes how codes or symbols for specifying certain characteristics may be used in electronic data processing systems. Characteristics covered are:

a. Hot or cold rolled.
b. Sheet or strip.
c. Severity of draw (quality of steel).
d. Surface condition (finish etc.).
e. Edge condition.
f. Dimensions.

It is intended that other characteristics and part identification be covered by a supplement to the specification as necessary.

Product Details

Published:

04/28/2015

File Size:

1 file 580 KB

Note:

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