Shanghai Tankii Alloy Material Co.,Ltd
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Hastelloy C-4 / UNS N06455 for Hot Mineral Acids, Chlorine-Containing Medium, High Temp Metal
Name: Hastelloy C-4/ UNS N06455
Application: Hastelloy C-4 (Ni-Cr- Mo) having excellent thermal stability and toughness at a high temperature, for and the stress corrosion cracking under high temperature oxidizing atmosphere having good resistance. Suitable for all types hot mineral acids, chlorine-containing medium, acetic acid, acetic anhydride, water and brine solution and other corrosive substances.
Feature:
Hastelloy C-4 Operating temperature about: -200 to + 400 ° C
Main features: good organizational stability, after welding can be used directly.
Description:
Chemical composition(%)
|
Grade |
% |
Ni |
Cr |
Mo |
Fe |
C |
Mn |
Si |
Co |
S |
P |
Ti |
|
Hastelloy C-4 |
Min. |
65 |
14 |
14 |
|
|
|
|||||
|
Max. |
|
18 |
17 |
3.0 |
0.01 |
1.0 |
0.08 |
2.0 |
0.010 |
0.025 |
0.70 |
Physical properties
>Density (g/cm3): 8.64
>Melting point (℃): 1350~1400
Mechanical properties
|
|
Yield Strength (Mpa) |
Tensile Strength (Mpa) |
Elongation, % |
Hardness, HB |
|
Incoloy 825 |
365 |
783 |
55 |
|