SUPER DUPLEX S32750

UNS S32750 / EN 1.4410 / SAF 2507

Chemical Composition: (%)

C:0.03 max.
Mn:1.2 max.
Si:0.8 max.
P: 0.035 max
S:0.02 max
Ni:6~8
Cr: 24~26
Mo: 3~5
Cu:0.5 max
N:0.24~0.32 max
Fe:Bal.

Mechanical Properties

-Tensile Strength (MPa): ≥795 min.
-Yield Strength (MPa): ≥550 min.
-Elongation (%): ≥15 min.
- Hardness (HRC): ≤32 max.

Grade: (Equivalent / Renowned As)

-UNS S32750
-SAF 2507
-F53
-DIN EN 1.4410
-DIN EN X2CrNiMoN25-7-4

Standard (ASTM):

Seamless Pipes -A790
Seamless Tubes -A789

Standard (ASME):

Seamless Pipes -SA 790
Seamless Tubes - SA 789

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)

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