This 12CrMoV steel compared with steel, has a higher oxidation resistance and thermal strong. Creep limit of the steel strength and lasting value is very close, and in the case of a durable stretch with a high plasticity; steel and welding technology of good, but before welding preheat to 300 ℃, in addition to stress after welding to deal with.
Specification 6-80 * 1500 * 6000
6-80 * 1800 * 8000 |
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