ASTM UNS S31803 Elbow

Manufacturer of SA815 Duplex Steel S31803 90° SR Elbow in India

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Specification of Duplex Steel S31803 Buttweld Elbow

Spec bag
Buttweld Elbow

Specifications: ASTM A815 / ASME SA815

Dimension Standard : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43

Elbow Range :1/8" - 48"

Type : Seamless / ERW / Welded / Fabricated

Thickness : Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.

Form : Elbow, 90 Deg Elbow, Long Radius Elbow, Short Radius Elbow, LR Elbow, SR Elbow.

Types of Duplex Steel S31803 Buttweld Elbow

Duplex Steel S31803 Long Radius Elbow

Duplex Steel 45 Degree Elbow

Duplex Steel S31803 Short Radius Elbow

Duplex Steel 90 Degree Elbow

Equivalent Grades for Duplex Steel S31803 Elbow

STANDARD WERKSTOFF NR. UNS
Duplex S31803 1.4462 S31803

Duplex Steel S31803 Elbow Chemical Composition

Grade C Mn Si P S Cr Mo Ni N Fe
Duplex S31803 0.030 max 2 max 1 max 0.030 max 0.020 max 22 - 23 3 - 3.50 4.50 - 6.50 0.14 - 0.20 Bal

Mechanical Properties of Duplex Steel S31803 Elbow

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 116000 , MPa – 800 Psi – 80000 , MPa – 550 15 %