ATI 31^™ Superaustenitic Stainless Steel

UNS N08031

Product Documents

Documents

Data Sheet English (PDF)

Product Specifications By Form

Plate

Composition

Element	Minimum (weight %)	Maximum (weight %)
C		0.015
Mn		2.0
P		0.020
S		0.010
Si		0.3
Cr	26.0	28.0
Ni	30.0	32.0
Mo	6.0	7.0
N	0.15	0.25
Cu	1.0	1.4
Fe	Balance

Density

lb/in³	g/cm³
0.291	8.06

Tensile Strength

ksi	MPa
94 min	650 min

Yield Strength

ksi	MPa
40 min	276 min

Elongation

40% min in 2"

Specifications

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

Contact

Contact ATI Online

This website uses cookies to enhance your experience and allow us to see how the site is used. While our cookies do collect location information for statistical purposes, they do not collect information that can explicitly identify you. For more information please see our Privacy Policy .

I Accept

ATI 31™ Superaustenitic Stainless Steel