ATI 31™ Superaustenitic Stainless Steel


UNS N08031


Product Documents

Documents

Product Specifications By Form

Plate

Composition

ElementMinimum (weight %)Maximum (weight %)Typical (weight %)
C 0.015 
Mn 2.0 
P 0.020 
S 0.010 
Si 0.3 
Cr26.028.0 
Ni30.032.0 
Mo6.07.0 
N0.150.25 
Cu1.01.4 
FeBalance  

Density

lb/in3g/cm3
0.2918.06

Tensile Strength

ksiMPa
94 min650 min

Yield Strength

ksiMPa
40 min276 min

Elongation

40% min in 2"

Specifications

UNS N08031, EN 1.4562, ASTM B625, NACE MR0175/ISO 15156, ASME BPVC Section VIII

Contact

Contact