MadSci Network: Engineering
Query:

Re: CR4 grade cold rolled steel. What is CR4 stand for? Tks.

Date: Mon May 22 10:01:07 2006
Posted By: Michael Pantiuk, Graduate Student
Area of science: Engineering
ID: 1146992061.Eg
Message:


The "CR" in "CR4" stands for "cold reduced" or "cold rolled" and refers to
the process by which the sheet of steel was made.   The "4" refers to the
grade of the steel.



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