High Carbon steels F7A0-EM12 SAW welding wire and welding flux welding stuff
Features
490Mpa grade high-strength steel single and multi-pass welding, can also be used for high-speed welding (welding speed≤ 1000mm/min), shipbuilding, steel structure, heavy machinery and other uses.
Company & Factory
TYPICAL CASES
Certificates
CHEMICAL COMPONET(%):
C | Si | Mn | P | S | Ni | Mo | Other |
0.046 | 0.31 | 0.93 | 0.023 | 0.008 | - | - | - |
MECHANICAL PROPERTY:
YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | ELONGATION(%) | IMAPACT VALUE J/℃ | HEATTREAMENT℃xh |
385 | 472 | 29 | 83/-20 | AW |
Write your message here and send it to us