Alloy 59 is a nickel-chromium-molybdenum alloy with high mechanical strength and excellent corrosion resistance. The alloy also possesses high resistance to stress corrosion cracking, chloride pitting and oxidizing and reducing media.

Alloy 59 application field

•Plant components for organic chemistry processes with media containing chloride, especially where catalytic systems on chloride basis are used.

•Multi-purpose plants in the chemicals industry

•Plant parts in active substance preparation and the pharmaceuticals industry

•Scrubber, heat exchangers, flaps, ventilators and agitators for flue gas desulfurization (FGD) in fossil fuel power plants and waste combustion plants

•SO2-washers for ship diesel engines

•Components for seawater and concentrated brines

•Equipment and components for geothermal energy and acid gas applications

•Reactors for acetic acids and acetic anhydrides

•Reactors for hydrofluoric acid

•Sulfuric acid coolers

Alloy 59 Chemical Analysis 

C:0.01

Mn:0.5

Si:0.1

Ni:Bal

Cr:22.0~24.0

Fe:1.5

Mo:15~16.5

P:0.025

Co:0.3

Cu:0.5

We are a direct manufacturer. Castings, pumps and valves can be customized according to drawings. Our most favorable specification is more than 5kg/piece, and there is no minimum minimum requirement. Users are welcome to try to order.

    The capacity of our vacuum casting furnace is: 50kg, 100kg, 1000kg.