Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
Ask:
ANSWER:A792 SS Grade 60(410) is a steel grade in American standard ASTM A792/A792M, this specification covers 55% aluminum-zinc alloy-coated steel sheet in coils and cut lengths. A792 SS Grade 60(410) is Structural steel
Coating composition of A792 SS Grade 60(410) steel: the 55% aluminum-zinc alloy coating composition, by weight is normally 55% aluminum, 1.6% silicon, and the balance zinc.
A792 SS Grade 60(410) steel coating finish is N(Normal spangle) or M(Minimized spangle)
A792 SS Grade 60(410) steel Surface quality A (As coated surface) , B(Improved surface), C(Best quality surface)
A792 SS Grade 60(410) steel Surface treatment: Chemically treated or not chemical treated, oiled or not oiled.
A792 SS Grade 60(410) steel Coating mass are:
AZ30,AZ35,AZ40,AZ50,AZ55,AZ60,AZ70,AZM100,AZM110,AZM120,AZM150,AZM165,AZM180,AZM210
A792 SS Grade 60(410) steel yield strength should be not less than 60Ksi(410MPa)
A792 SS Grade 60(410) steel tensile strength should be not less than 70Ksi(480MPa)
A792 SS Grade 60(410) steel Elongation should be not less than 10%
