Stainless Steel 654SMO

STAINLESS STEEL 654SMO

STAINLESS STEEL 654SMO PIPES TUBES

654SMO / EN 1.4854 / UNS S35315

Chemical Composition: (%)

C:0.02
Mn:2~4 max
P:0.03 max
S:0.005 max.
Si:0.5 max.
Ni:21~23
Mo:7~8
Cr:23~25
N:0.45~0.55 max
Cu:0.3~0.6
Fe:Bal


Mechanical Properties

-Tensile Strength (MPa): ≥750 min
-Yield Strength (MPa): ≥430 min
-Elongation (%): ≥40 min
-Hardness (HRB): ≤250 max


Grade: (Equivalent / Renowned As)

-654 SMO
-Alloy 654
-UNS S32654
-DIN EN 1.4652
-DIN EN X1CrNiMoCuN24-22-8


Standard (ASTM):

Seamless Pipes -A312
Seamless Tubes -A213, A269, A270, A511, A632


Standard (ASME):

Seamless Pipes - SA 312
Seamless Tubes - SA 213, SA 269, SA 270, SA 511, SA632



Standard (EN):

- Seamless Pipe & Tube = EN 10216-5 TC1 or EN 10216-5 (Pressure Purpose)
-Seamless Pipe & Tube = EN 10297-2 (Mechanical & General Engineering Purpose)

For detailed information, please contact info@kobsindiapipe.com