SEAMLESS MEDIUM CARBON STEEL BOILER AND SUPERHEATER TUBE
 |
Standard: ASTM A210/ASME SA-210 Steel Grade: A1, C Size: OD (10-219mm) x WT (1-40mm) Application: For manufacturing wall panel, economizer, reheater, superheater and steam pipeline of boilers. |
Chemical Composition (%)
|
Grade |
C(Max) |
Mn |
Si(Min) |
P(Max) |
S(Max) |
|
A1 |
0.27 |
Max.0.93 |
0.10 |
0.035 |
0.035 |
|
C |
0.35 |
0.29~1.06 |
0.10 |
0.035 |
0.035 |
Mechanical Properties
|
Grade |
Tensile Strength(Mpa) |
Yield Strength(Mpa) |
Elongation (%) |
|
A1 |
≥415 |
≥255 |
≥30 |
|
C |
≥485 |
≥275 |
≥30 |