A53 Chemical Components and Mechanical Performance | ||||||||||||||
Standard | Grade | Chemical Components | Mechanical Performance | |||||||||||
C | Si | Mn | P | S | Cu | Ni | Mo | Cr | v | Tensile Strength (Mpa) |
Yield Strength (Mpa) |
Elongation (%) |
||
ASTM A53 |
A | ≤0.25 | / | ≤0.95 | ≤0.05 | ≤0.06 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 | ≥330 | ≥205 | ≥29.5 |
B | ≤0.30 | / | ≤1.2 | ≤0.05 | ≤0.06 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 | ≥415 | ≥240 | ≥29.5 |