Hastelloy B alloy steel

Hastelloy B alloy steel

Equal material :UNS N10001

Ni-Mo alloy Hastelloy B-2, the carbon and silicon content is extremely low, reducing the HAZ carbon and other impurities  precipitation, so the weld has sufficient corrosion resistance. in the reduction of medium with very good corrosion resistance, such as a various temperature and concentration of hydrochloric acid. In the middle of the concentration of sulfuric acid solution (or contain a certain amount of chloride ions) also has very good corrosion resistance. At the same time can be used to acetic acid and phosphoric acid environment. Alloy material suitable only in the metallurgical structure and pure crystal structure in order to have the best corrosion resistance.

Hastelloy B alloy Field of application:

Especially in the sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid and other industries. For example :

1. manufacturing work under high temperature bolt; gas turbine rotor blades, impeller and other structural parts;
2. rocket engine thrust chamber;Reverse thrust device

3.on the plane;
4. large high pressure vessel;
5.The elastic gas seal, sealing sheet, rubber machinery electric blade.

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