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Super Duplex Steel Bars And Rods


Super Duplex Steel Bars And Rods

ASTM A276 / 479 Super Duplex werkstoff nr. 1.4410 Bars, Rods  Manufacturer, Exporter & Suppliers.

Super Duplex Steel UNS S 32750, S 32760, S 32950 Round Bars, Hexagon Bars, Suppliers.

What separates the Super Duplex Steel alloy from ordinary stainless steel is, its dual characteristics nature of having austenitic and ferritic grains structure. This structure comes into use when the duplex steel alloy is melted at a very high temperature, during which the austenitic and ferritic materials switch roles and the final hardened alloy has roughly 50/50 proportion when it comes to its core structure. This dual nature gives the super duplex steel rods and super duplex steel bars enhanced strength which enables its use in very high pressure areas. The dual nature of the Super Duplex Steels is not completely hardened, and exhibits a semi-hardened nature which makes it ductile and enables the complete transformation of the alloy into a different form. Also addition of additives like chromium enhances it s resistance against pitting and other corrosive properties. 

Rods and bars are forged using various lathes and dies that precisely forge using either computer guided machinery or manual hand working methods, if the result cannot be achieved by the former. The rods and bars are can handle external stress very well and do not crack, creep or deform. But certain grades of Super Duplex Steel do experience negative effects around certain harsh chemicals. The semi-hardened properties of the rods and bars make it easy to carve and forge them specifically custom as needed for the area of application.
Specification :

Standard:ASTM / ASME SA 276 / A 479
Grade:UNS S 32750, S 32760 , S 32950
Range:10 mm To 100 mm Dia in 100 mm TO 6000 mm Length.
Finish:Bright Black Polish
Form:Round Square Hex (A/F) Bush Rectangle Flat
 

STANDARDWERKSTOFF NR.UNS
Super Duplex S25071.4410S32750 / S32950

Also, we are manufacturer, exporter and supplier of variety of Round Bars , Stainless Steel Round Bar, Carbon Steel Round Bar, Inconel Round Bar, Monel Round Bar, Hastelloy Round Bar, Cupro Nickel alloy Round Bar, Nickel Alloy Round Bar, Duplex Steel Round Bar, Super Duplex Steel Bars and Rods, Alloy Steel Round Bars, Stainless Steel 304 Round Bar, Stainless Steel 316L Round Bar, Stainless Steel 310 Round Bar, Stainless Steel 410 Round Bar, Stainless Steel 420 Round Bar, Stainless Steel 430 Round Bar, Stainless Steel 304L Round Bar, Stainless Steel 316 Round Bar, Stainless Steel 17-4PH Round Bar, Super Duplex Steel Round Bar, Stainless Steel Wire Rod