Corrosion Resistant Alloy Series
01
CHEMICAL COMPOSITION
Eraum Alloy |
% |
Ni |
Cr |
Mo |
Fe |
W |
Co |
C |
Mn |
Si |
V |
P |
C |
AI |
Cu |
ALLOY C-276 |
MIN |
cushion |
145 |
15 |
4 |
3 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
MAX |
cushion |
16.5 |
17 |
7 |
4.5 |
25 |
0.08 |
1 |
1 |
0.35 |
0.04 |
0.03 |
- |
||
ALLOYC-2000 |
MIN |
cushion |
22 |
15 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1.3 |
MAX |
cushion |
24 |
17 |
3 |
- |
2 |
0.01 |
0.5 |
0.08 |
- |
0.025 |
0.01 |
0.5 |
1.9 |
PHYSICAL PROPERTIES
Model |
Density |
Melting point |
Tensile Strength |
Yield strength |
Elongation |
Rm N/mm |
RpN/mm |
A5% |
|||
ALLOY C-276 |
8.9g/cm3 |
1325-1370C |
z690 |
z283 |
z40 |
ALLOY C-2000 |
8.5g/cm3 |
1325-1380C |
≥690 |
≥ 283 |
≥40 |
EXECUTIVE STANDARD
Products |
ALLOYC-276 |
ALLOY C-2000 |
Sheet, Plate, Strip |
ASTMB575 |
ASTM B575 |
Seamless Tubes |
ASTMB622 |
ASTM B622 |
Welded Tubes |
ASTM B619ASTM B626 |
ASTM B619.ASTM B626. |
Bars and Cakes |
ASTMB574 |
ASTM B574 |
Forging |
ASTMB564 |
ASTM B564 |
Product Characteristics
ALLOY C-276 has excellent corrosion resistance, good machinability and weldability, not easy to oxidise, good high temperature performance, can withstand the extreme conditions of high temperature and high pressure environment.
ALLOY C-2000 has excellent corrosion resistance, especially in the resistance to sulfuric acid corrosion, has a very good high temperature performance and low temperature toughness, has a very good oxidation resistance and creep resistance, high strength, high hardness, high wear resistance and other mechanical properties.
