ASTM A240 347 stainless steel has a high resistance to prolonged heat and good mechanical properties with higher creep and stress rupture characteristics than other grades,it widely used in engine,power generation,welded fabrications and other high heat applications.
ASTM A240 347 stainless steel plate specification:
Thickness :0.8mm -100mm
Width :500mm-2500mm
Length :000mm-12000mm
ASTM A240 347 stainless steel plate Chemical Composition:
| Grade | C | Si | Mn | P | S | Cr | Mo | Ni | N | Other |
| 347 | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 17.00-19.00 | – | 9.00-13.00 | – | Cb:10xC1.00 |
ASTM A240 347 stainless steel plate Mechanical Properties:
| Grade | Proof Stress 0.2% (MPa) |
Tensile Strength (MPa) |
Elongation A5(%) |
Hardness Max | |
| HB | HRB | ||||
| 347 | 205 | 515 | 40 | 201 | 92 |
ASTM A240 347 stainless steel sheet is widely used to high temperature gaskets and expansion joints,rocket engine parts,aircraft collector rings and exhaust manifolds and chemical production equipment.
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