In625,has excellent corrosion resistance and oxidation resistance, has good tensile properties and fatigue properties from low temperature to 980°C, and is resistant to stress corrosion in salt spray atmosphere. Therefore, it can be widely used in the manufacture of aero-engine parts, aerospace structural parts and chemical equipment and occasions that are in contact with seawater and are subjected to high mechanical stress.

   In625 application field

•Chloride-containing organic chemical process components, especially where acid chloride catalysts are used

•Manufacture of digesters and bleaching tanks for the pulp and paper industry

•Absorption tower, reheater, flue gas inlet baffle, fan (wet), stirrer, baffle and flue in flue gas desulfurization system 

•Manufacturing equipment and components used in acid gas environments 

•Acetic acid and acetic anhydride reaction generator 

•Sulfuric acid condenser 

In625  Chemical composition table:

C ≤ 0.1

Si ≤ 0.50

P ≤0.015

S ≤ 0.015

Mo ≤ 8.0-10.0

Ni ≈ More than

Cr ≈20.0-23.0

Cb (Nb) ≤ 3.15-4.15

We are a direct manufacturer.  castings, pumps, and valves can be customized according to drawings. Our most advantageous specifications are greater than 5kg/piece, and there is no minimum minimum requirement. Users are welcome to try the order.

  Our vacuum casting furnace capacity is: 50kg, 100kg, 1000kg.