Shanghai Jieteng Precision Mold Factory

Shanghai Jingteng Metal Group Co., Ltd.

   
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UNS N08904

UNS N08904

UNS N08904 American Standard Nickel-base Alloy
0.00
0.00
Thickness:
Diameter:
  
UNS N08904 American Standard Nickel-base Alloy




   

Chemical composition

%
Cr
Co C
Mn
Si
S
P Mo
Ni
min
19.0
1.00




4.0 23.0
max
23.0 2.00 0.02
2.00 1.00 0.035
0.045
5.0 28.0


Physical properties

Density

8.0 g/cm3



Features:
 This grade is an austenitic stainless steel specification offering moderate to high corrosion resistance. Its high alloy composition offers good resistance to pitting and corrosion in a wide range of environments. The low carbon content of N08904 improves its welding characteristics. 

 

Applications: widely used in the chemical, pharmaceutical, oil and gas industries. Typical applications include tanks, valves, heat exchangers, flanges and manifolds. The addition of copper to the composition of 904L aids its suitability for components such as tanks and other products used in handling sulphuric and phosphoric acid.