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Super Duplex Steel UNS S32750 (F53) Round Bar

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Super Duplex Steel UNS S32750 (F53) Round Bar

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Product Details:

Material GradeUNS S32750 (F53)
Single Piece Length6 meter,3 meter
Size1/2 inch,3/4 inch
Surface FinishPolished

Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance. Alloy 2507 has 25% chromium, 4% molybdenum, and 7% nickel. This high molybdenum, chromium and nitrogen content results in excellent resistance to chloride pitting and crevice corrosion attack and the duplex structure provides 2507 with exceptional resistance to chloride stress corrosion cracking.

Usage of Duplex 2507 should be limited to applications below 600° F (316° C). Extended elevated temperature exposure can reduce both the toughness and corrosion resistance of alloy 2507.

Duplex 2507 possesses excellent mechanical properties. Often a light gauge of 2507 material can be used to achieve the same design strength of a thicker nickel alloy. The resulting savings in weight can dramatically reduce the overall cost of fabrication.

Manufacturer, Exporter and Supplier of Super Duplex Steel Round Bar


Desalination Equipment, Chemical process pressure vessels, piping and heat exchangers, Marine Applications, Flue Gas Scrubbing Equipment, Pulp & Paper Mill Equipment, Offshore Oil production/technology, Oil and gas industry equipment, etc.