Duplex & Super Duplex Steel Circle

Duplex Steel Circle, Super Duplex Steel Circle, Duplex Steel S31803 Proof Machined Circle Suppliers, Super Duplex Steel S32750 Industrial Circle Forging, Duplex Steel S32205 ASTM A240 Polished Circles Stockholder, ASME SA240 Super Duplex Steel S32760 Forged Circle Wholesaler, Duplex Steel 2205 Proof Machined Circle Distributor, ASME SA240 Super Duplex Steel 2507 Small Flat Circle Exporter, Ferritic Duplex Steel S31803 Brass Perforated Circle Manufacturer in Mumbai, India.

Austenitic Super Duplex Steel S32760 Cold Rolled Circle Distribution, ASME SA240 Duplex Steel DIN 1.4462 Cnc Finish Circle Stock, ASTM A240 Super Duplex Steel DIN 1.4410 Circle Metal Forging Stockist, UNS S31803 / S32205 Heavy Forged Steel Circles Supplier, UNS S32750 / S32760 Hot Rolled Circle Traders, Duplex & Super Duplex Steel 2205 / 2507 Polished Unique Circle Distributor.

Sanghvi Overseas is one of India’s leading manufacturers of high quality Duplex and Super Duplex Steel Circles which find its application across diverse sectors. Duplex Circles combines the best attributes of both austenitic and ferritic stainless steels and provides high strength/ductility with good corrosion resistance to corrosion, including stress corrosion cracking. This gives them a significant advantage over 300 and 400 series stainless steels. Super duplex steel circles are generally more complex, more highly alloyed materials and offer even higher strength and corrosion resistance making them suitable for very demanding applications such as offshore marine engineering. We offer qualitative these Duplex Steel Circles in different sizes and shapes that are being designed as per the national and international standard quality of raw materials. Our Super Duplex Circles can be also offered in made to order length sizes and shapes.

Duplex Steel Circle
Duplex Steel Circle
Duplex Steel Small Flat Circle
Duplex Steel Small Flat Circle
Specifications : ASTM A240 / ASME SA240
Dimensions : ASTM, ASME and API
Thickness : 1 Mm To 100 Mm
Diameter : Upto 2000 Mm
Ring Diameter : 3" DIA up to 38" DIA 1500 lbs max
Grade : Duplex (S31803, S32205) Super Duplex UNS (S32750, S32760) DIN (1.4462, 1.4410)

Equivalent Grades for ASTM A240 Duplex Steel S31803 / S32205 Circle

STANDARD UNS WNR.
Duplex 2205 S31803 / S32205 1.4462
Super Duplex 2507 S32750 / S32760 1.4410

Chemical Composition for ASTM A240 Super Duplex Steel S32750 / S32760 Circle

Grade C Mn Si P S Cr Mo Ni N Fe
Duplex S31803 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 22.0 – 23.0 3.0 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 min
Duplex S32205 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 21.0 – 23.0 2.50 - 3.50 4.50 – 6.50 0.8 – 0.20 63.54 min
Duplex S32750 0.030 max 1.20 max 0.80 max 0.035 max 0.020 max 24.00 – 26.00 3.00 – 5.00 6.00 – 8.00 0.24 – 0.32 58.095 min
Duplex S32760 0.05 max 1.00 max 1.00 max 0.030 max 0.010 max 24.00 – 26.00 3.00 – 4.00 6.00 – 8.00 0.20 – 0.30 57.61 min

Mechanical properties of A240 / SA240 Duplex & Super Duplex Steel 2205 / 2507 Circle

Element Density (g/cm 3) Density (lb/in 3) Melting Point (°C) Melting Point (°F)
S31803 / S32205 7.805 0.285 1420 – 1465 2588 – 2669
S32750 / S32760 7.8 0.281 1350 2460

 

Types Of Austenitic Duplex Steel Circle
Duplex Steel Circle Super Duplex Steel Proof Machined Circle Stockist
Austenitic Duplex Steel S31803 Industrial Circle Forging Ferritic Duplex Steel S32205 Polished Circles
Super Duplex Steel S32750 Forged Circle Super Duplex Steel S32760 Circle Forging Manufacturer
UNS S31803 / S32205 Proof Machined Circle Supplier UNS S32750 / S32760 Small Flat Circle Stockholder
Austenitic Duplex S31803 Brass Perforated Circle Traders Ferritic Super Duplex S32750 Cnc Finish Circle Wholesaler
ASTM A240 DIN 1.4462 Circle Metal Forging Dealer ASME SA240 DIN 1.4410 Cold Rolled Circle Distribution
Duplex Steel 2205 SA240 Heavy Forged Steel Circles Distributor Super Duplex Steel 2507 A240 Hot Rolled Circle Importer
Super Duplex Steel S32760 Thumb Polished Unique Circle Exporter Duplex Steel S32205 HR Circle Stock

 

Our Estimate Client's
ThyssenKrupp Make Duplex Steel Circle in Italy
ThyssenKrupp Make Duplex Steel Circle in Italy
Baosteel Make Duplex Steel S31803 Proof Machined Circle in Spain
Baosteel Make Duplex Steel S31803 Proof Machined Circle in Spain
Aperam Make Super Duplex Steel S32750 Small Flat Circle in Japan
Aperam Make Super Duplex Steel S32750 Small Flat Circle in Japan
Posco Make Duplex Steel S32205 Brass Perforated Circle in Iraq
Posco Make Duplex Steel S32205 Brass Perforated Circle in Iraq
Outokumpu Make Super Duplex Steel S32760 Perforated Circle in Romania
Outokumpu Make Super Duplex Steel S32760 Perforated Circle in Romania
ArcelorMittal Make Duplex & Super Duplex Steel 2507  Cnc Finish Circle in Dubai
ArcelorMittal Make Duplex & Super Duplex Steel 2507 Cnc Finish Circle in Dubai
Nippon Steel & Sumitomo Metal Make Super Duplex Steel S32750 / S32760 Circle Metal Forging in India
Nippon Steel & Sumitomo Metal Make Super Duplex Steel S32750 / S32760 Circle Metal Forging in India
JFE Steel Corporation Make Duplex S31803 / S32205 Cold Rolled Circle in Saudi Arabia
JFE Steel Corporation Make Duplex S31803 / S32205 Cold Rolled Circle in Saudi Arabia