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Premium Performance with Alloy N08028: The Ultimate Solution for Corrosion Resistance
CHEMICAL COMPOSITION
ERAUM |
% |
C |
Cr |
Ni |
Mo |
Fe |
Si |
Mn |
P |
S |
Cu |
ALLOY N08028 |
MIN |
- |
26.0 |
30.0 |
3.0 |
balance |
- |
- |
- |
- |
0.6 |
MAX |
0.02 |
28.0 |
34.0 |
4.0 |
balance |
1.0 |
2.5 |
0.02 |
0.015 |
1.4 |
Physical Properties
density |
melting point |
Alloy state |
tensile strength |
yield strength |
Elongation |
hardness |
8.0g/cm³ |
1350-1370℃ |
solutionizing+aging |
Rm N/mm2 |
Rp0.2 N/mm2 |
A5% |
HB |
≥500 |
≥215 |
≥40 |
≤155 |
EXECUTIVE STANDARD
Product |
ASTM STANDARD |
Plate, Strip |
B709 |
seamless pipe&tube |
B668 |
Product FEATURE
Excellent resistance to reducing or oxidizing acids, stress corrosion cracking, and environmental corrosion such as pitting and crevice corrosion. The alloy is particularly resistant to sulfuric and phosphoric acid corrosion. Used in chemical processing, pollution control equipment, piping for oil and gas wells, nuclear fuel reprocessing, acid production and pickling equipment.
Product application
Chemical and petrochemical processing industries, downhole operational services in deep sulfur gas wells.