0102030405
CHEMICAL COMPOSITION
ERAUM |
% |
Fe |
Cr |
Ni |
Co |
Mo |
W |
Mn |
Si |
C |
P |
S |
Al |
N |
Cu |
Ti |
ALLOY N08031 |
MIN |
balance |
26 |
30 |
- |
6 |
- |
- |
- |
- |
- |
- |
- |
0.15 |
1 |
- |
MAX |
balance |
28 |
32 |
- |
7 |
- |
2 |
0.3 |
0.015 |
0.02 |
0.01 |
- |
0.25 |
1.4 |
- |
Physical Properties
density |
melting point |
tensile strength |
yield strength |
hardness |
8.1g/cm³ |
1350-1370℃ |
≥650Mpa |
≥276Mpa |
HB220 |
EXECUTIVE STANDARD
Product |
ASME STANDARD |
ASTM |
seamless pipe&tube |
SB625 |
B 622 |
Forging |
SB564 |
B 564 |
plate |
SB625 |
B 575 |
Product FEATURE
High strength, high toughness, wear resistance, corrosion resistance, low temperature resistance, high temperature resistance, non-magnetic and other special properties.
Product application
Flue gas desulphurization systems, pulp and paper industry, fine chemical synthesis industry, phosphoric acid production, organic acid and ester synthesis, waste sulphuric acid recovery, seawater or brine heat exchangers, ore Treatment and high pressure acid filtration of laterite ores, petroleum production and refining, pickling plants (H2SO4), sulphuric acid condensers, evaporation and crystallization of salts, acidic gas environments.