A743 CA6NM
ASTM
A743 CA6NM
ASME
SA743 CA6NM
Type
12Cr-4Ni
UNS -Cast
J91540
UNS -Wrought
S4150
Chemical Composition
Carbon
Manganese
1.00% Max
Silicon
1.00% Max
Phosphorus
0.04% Max
Sulfur
0.03% Max
Chromium
11.50 - 14.00%
Nickel
3.50 - 4.50%
Molybdenum
0.40 - 1.00%
Physical Properties
Yield Strength
80 ksi Min
Tensile Strength
110 ksi Min
Elongation at 2 in
15% Min
Reduction of Area
35% Min
Resources
ASTM Standard
