Chemical Composition, %
Ni |
Cr |
C |
Mn |
P |
S |
Si |
---|---|---|---|---|---|---|
19.00-22.00 |
24.00-26.00 |
0.025max |
2.00 max |
0.045 max |
0.030 max |
1.50 max |
Mechanical Properties
Materials |
Condition |
Size |
Tensile Strength ksi [MPa] |
Yield Strengh ksi [MPa] |
Elongation % |
Reduction Area % |
UNS S31000 |
Annealed, Hot Finish |
All Sizes |
75 [515] |
30 [205] |
40 |
50 |
UNS S31000 |
Cold Finish |
upto 1/2″ [12.7mm] |
90 [620] |
45 [310] |
30 |
40 |
UNS S31000 |
Cold Finish |
Above 1/2″ [12.7mm] |
75 [515] |
30 [205] |
30 |
40 |