More information
Please see below applications of SA387 / A387 Grade 11 Class 2
Applications
- Flanges
- Heat exchangers
- High temperature ducting
- Pipe clamps
- Pressure vessels
- Valves
Properties
Chemical Requirements
(cast analysis, % by mass, maximum permitted unless indicated otherwise)
C | Mn | P | S | Si | Cr | Mo | V |
---|---|---|---|---|---|---|---|
0.05 – 0.17 | 0.40 – 0.65 | 0.025 | 0.025 | 0.05 – 0.80 | 1.00 – 1.50 | 0.45 – 0.65 | – |
Tensile requirements
Yield MPA | Tensile MPA | Elongation % (50mm) | Reduc’n of area* |
---|---|---|---|
310 min | 515 – 690 | 22 min | – |