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ASTM · United States · 6 grades

B 572

The designation B 572 is carried by 6 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 6 do you want?

This name is carried by several grades. The elements shown are the ones whose values actually differ across the set — the ones that decide the question. Values are the source text verbatim; an em dash means no value on file for that element on that grade, not zero.

GradeMaterial no.CategoryDesignationsCr%C%Si%S%Mn%Fe%
NiCr30FeMo2.46032.4Nickel and cobalt alloys1628,0-31,5≤0,03≤0,080,02≤2,0013,0-17,0
SG-NiCr21Fe18Mo2.46132.4Others1620,0-23,0≤0,10≤1,00≤1,0017,0-20,0
NiCr22Fe18Mo2.46652.4High-temperature steels2620,5-23,00,05-0,15≤1,000,015≤1,0017,0-20,0
NiCr22W14Mo2.47332.4Others1620,0-24,00,05-0,150,25-0,750,0150,30-1,003
NiCr22Fe18MoNi 6002Others1620,0-23,00,05-0,15≤1,000,015≤1,0017,0-20,0
NiCr21Fe18Mo9Ni 6002Others1620,5-23,00,05-0,15≤1,000,03≤1,0017,0-20,0

Not sure which one your print means?

Search the catalogue by designation, material number or composition — every name on this page is itself a way in.