ASME/ASTM Standard
Boiler Tube
Standard
ASTM A192
Application
It is used for high pressure min. wall thickness seamless carbon steel boiler and superheater tube.
Main Steel Tube Grades
A192
Other grades can also be provided after consulting with customers.
Chemical Composition
| Standard | Grade | Chemical Composition % | |||
| C | Si | Mn | P, S | ||
| ASTM A192 | A192 | 0.06-0.18 | ≤0.25 | 0.27-0.63 | ≤0.035 |
Mechanical Properties
| Standard | Grade | Mechanical Properties | ||
| Tensile Strength MPa | Yield Strength MPa | Elongation % | ||
| ASTM A192 | A192 | ≥325 | ≥180 | ≥35 |
