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S32760, Super Duplex (Alloy)

Alias
Super Duplex (Alloy)
ASTM A182
UNS S32760
X2CrNioCuWN25 7 4
1.4501
AD NY32760

Chemistry

Duplex Stainless Steel
Base Element fe (Iron)

Element Min Max
C (carbon) 0.03%
Cr(Chromium) 24% 26%
Cu(Copper) 0.5% 1%
Mo (Molybdenum) 3% 4%
N(Nitrogen) 0.2% 0.3%
Ni(Nickel) 6% 8%
W (Tungsten) 0.5 1%
Mechanical Properties Min Max
Ultimate Tensile Strength (UTS) 750 MPa 895 MPa
0.2% Proof Stress 550 MPa
Elongation 25%
Reduction of Area 45%

Uses of Super Duplex (Alloy)

Bolting
Common uses of Super Duplex (Alloy) include, applications within the Oil and gas industry, mining and mineral industries, Marine, power generation, pulp and paper.

The Qualities, Applications and Benefits of Super Duplex
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