AS B161-1960
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
06-30-2017
English
01-01-1960
Includes three graphical charts intended to provide a basis for conversion when making comparisons between the Diamond Pyramid, Brinell, and Rockwell hardness scales. The charts apply only to carbon and alloy constructional steels, and tool steels in all conditions other than the cold worked. Provision is made in each chart for a scatter band about the centre line. The Standard includes explanatory matter related to limitations on conversion of hardness values, the use of the charts, and reporting converted hardness numbers.
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