Duplex Steel S31803 Circle

Pacific Steels & Alloys is one of the Well-trusted Manufacturer, Trader, Supplier and Stock holders of experienced quality of Duplex Steel UNS S31803 Circle as compared to other Duplex steel Circle. We Provide huge range of products in customized sizes, dimensions, grades and Specification to our valuable clients. We also distribute wide range of products to the clients in National and International level.

Duplex Steel UNS S31803 Circle has distinguish features of Crevice resistance, Corrosion resistance, Stress corrosion cracking, Pitting and Mechanical strength values. Duplex Steel UNS S31803 Circle are specially used in application industries like Oil & Gas industries, Chemical Plants, Petrochemicals plants, Industrial machinery, Paper & Pulp industry, Power industry, Food processing industries and Refineries.

We also supply Duplex Steel UNS S31803 Hot Rolled Circle, Duplex Steel UNS S31803 Cold Rolled Circle, Duplex Steel UNS S31803  Forged Circle, Duplex Steel UNS S31803  Proof Machined Circle, Duplex Steel UNS S31803 Polished Circle and Duplex Steel UNS S31803 Tapered Channel.

We offer Duplex Steel UNS S31803 Circle at an Reasonable Price to our customer

For more info feel free to mail us in Sales@psalloys.com

Duplex Steel S31803 Circle Specifications

StandardASTM A240, ASME SA240
Thickness1 Mm To 100 Mm
DiameterUpto 2000 Mm
Circle Diameter3″ DIA up to 38″ DIA 1500 lbs max
Circles FormHot Rolled Circles, Cold Rolled Circle, Proof Machined Circles
Profile TypesDrawn T Profile, Polished T Profile, Equal Angles, Unequal Angles, Tapered Channel, Non Tapered Channel, Channels, I-Beam

Duplex Steel S31803 Circle Chemical Composition

GradeCMnSiPSCrMoNiNFe
S318030.030 max2.00 max1.00 max0.030 max0.020 max22.0 – 23.03.0 – 3.54.50 – 6.500.14 – 0.2063.72 min

Duplex Steel S31803 Circle Mechanical Properties

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
7.8 g/cm31350 °C (2460 °F)Psi – 80000 , MPa – 550Psi – 116000 , MPa – 80015 %