ASTM A656/A656M

04.gif


ASTM A656Grade 50
CSiMnPSNVNb
≤0.18≤0.60≤1.65≤0.025≤0.035≤0.02≤0.080.008-0.1
Yield Strength MpaTensile Strength MpaElongation in 2 inch %
≧345≧415≧23
ASTM A656Grade 60
CSiMnPSNVNb
≤0.18≤0.60≤1.65≤0.025≤0.035≤0.02≤0.080.008-0.1
Yield Strength MpaTensile Strength MpaElongation in 2 inch %
≧415≧485≧20
ASTM A656Grade 70
CSiMnPSNVNb
≤0.18≤0.60≤1.65≤0.025≤0.035≤0.02≤0.15≤0.10
Yield Strength MpaTensile Strength MpaElongation in 2 inch %
≧485≧550≧17
ASTM A656Grade 80
CSiMnPSNVNb
≤0.18≤0.60≤1.65≤0.025≤0.035≤0.02≤0.15≤0.10
Yield Strength MpaTensile Strength MpaElongation in 2 inch %
≧550≧620≧15

MESSAGE

Submit