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Mechanical Composition



Mechanical Composition of Duplex


Grade UNS Designation Yield Strength (MPa) Tensile Strength (MPa) Elongation (%) Hardness (HRC)
Duplex 2205 S31803 / S32205 ≥ 450 620 - 880 ≥ 25 ≤ 30
Duplex 2304 S32304 ≥ 400 620 - 830 ≥ 25 ≤ 30
Duplex 2507 S32750 ≥ 550 ≥ 795 ≥ 15 ≤ 32
LDX 2101 S32101 ≥ 450 650 - 880 ≥ 25 -
EDX 2304 S82011 ≥ 400 620 - 830 ≥ 25 -
Zeron 100 S32760 ≥ 550 ≥ 750 ≥ 25 ≤ 32

Mechanical Composition Of Super Duplex


Grade UNS Designation Yield Strength (MPa) Tensile Strength (MPa) Elongation (%) Hardness (HRC)
Super Duplex 2507 S32750 ≥ 550 ≥ 795 ≥ 25 ≤ 32
Super Duplex Zeron 100 S32760 ≥ 550 ≥ 750 ≥ 25 ≤ 32
Super Duplex Ferralium 255 S32550 ≥ 550 760 - 1020 ≥ 25 ≤ 32
Super Duplex 2707 HD S32707 ≥ 550 ≥ 800 ≥ 25 ≤ 32
Super Duplex UNS S32906 S32906 ≥ 550 ≥ 760 ≥ 25 ≤ 32