Standard |
Steel Grade |
Chemical components | Mechanical performance | ||||||||
C | Si | Mn | P、S | Cu | Ni | Mo | Tensile Strenght (Mpa) |
Yield Strenght (Mpa) |
Elongation (%) |
||
ASTM A179 |
A179 | 0.06~0.18 | / | 0.27~0.63 | ≤0.035 | / | / | / | ≥325 | ≥180 | 35 |
ASTM A192 |
A192 | 0.06~0.18 | ≤0.25 | 0.27~0.63 | ≤0.035 | / | / | / | ≥325 | ≥180 | 35 |
ASTM A210 |
A210A1 | ≤0.27 | ≥0.10 | ≤0.93 | ≤0.035 | / | / | / | ≥415 | ≥255 | ≥30 |
A210-C | ≤0.35 | ≥0.10 | 0.29~1.06 | ≤0.035 | / | / | / | ≥485 | ≥275 | ≥30 |
Source: https://www.hxpipeline.com/a179-4inch-sch20-carbon-steel-boiler-tube.html
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