ASTM A210

Grade

C

Mn

Si

P

S

A1

≤0.27

≤0.93

≥0.10

≤0.035

≤0.035

C

≤0.35

≤0.29~1.06

≥0.10

≤0.035

≤0.035

Grade

Tensile Strength(Mpa)

Yield Strength(Mpa)

Elongation (%)

A1

≥ 415

≥ 255

≥ 30

C

≥ 485

≥ 275

≥ 30