A890 5A
ASTM
A890 5A
ASME
SA890 5A
Type
25Cr-7Ni-Mo-N
ACI
CE3MN
AISI
2507
UNS -Cast
J93404
UNS -Wrought
S32750
Chemical Composition
Carbon
0.03% Max
Manganese
1.50% Max
Silicon
1.00% Max
Phosphorus
0.04% Max
Sulfur
0.04% Max
Chromium
24.00 - 26.00%
Nickel
6.00 - 8.00%
Molybdenum
4.00 - 5.00%
Nitrogen
0.10 - 0.30%
Physical Properties
Yield Strength
75 ksi Min
Tensile Strength
100 ksi Min
Elongation at 2 in
18% Min
Resources
ASTM Standard
