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Knowledge base · Stainless & Duplex Steels

Stainless Steel and Duplex Data Sheets

Austenitic, duplex, super duplex and precipitation-hardening stainless grades, with the chloride limits and strength figures that separate them.

10 guides in this topic

Stainless Steel 304 (S30400 / 1.4301 / 06Cr19Ni10): Composition, Mechanical Properties & Supplier
Stainless Steel 304 (S30400 / 1.4301 / 06Cr19Ni10): Composition, Mechanical Properties & SupplierStainless Steel 304 (S30400) datasheet: chemical composition, mechanical properties, standards (ASTM A276, ASTM A240). Factory-direct from Hangbo Alloy.Published 2026-08-01
 Stainless Steel 316 (S31600 / 1.4401 / 06Cr17Ni12Mo2): Composition, Mechanical Properties & Supplier
Stainless Steel 316 (S31600 / 1.4401 / 06Cr17Ni12Mo2): Composition, Mechanical Properties & SupplierStainless Steel 316 (S31600) datasheet: chemical composition, mechanical properties, standards (ASTM A276, ASTM A240). Factory-direct from Hangbo Alloy.Published 2026-08-02
 Stainless Steel 310S (S31008 / 1.4845 / 06Cr25Ni20): Composition, Mechanical Properties & Supplier
Stainless Steel 310S (S31008 / 1.4845 / 06Cr25Ni20): Composition, Mechanical Properties & SupplierStainless Steel 310S (S31008) datasheet: chemical composition, mechanical properties, standards (ASTM A276, ASTM A240). Factory-direct from Hangbo Alloy.Published 2026-08-03
 Stainless Steel 309S (S30908 / 1.4833 / 06Cr23Ni13): Composition, Mechanical Properties & Supplier
Stainless Steel 309S (S30908 / 1.4833 / 06Cr23Ni13): Composition, Mechanical Properties & SupplierStainless Steel 309S (S30908) datasheet: chemical composition, mechanical properties, standards (ASTM A276, ASTM A240). Factory-direct from Hangbo Alloy.Published 2026-08-04
 Stainless Steel 316L (S31603 / 1.4404 / 022Cr17Ni12Mo2): Composition, Mechanical Properties & Supplier
Stainless Steel 316L (S31603 / 1.4404 / 022Cr17Ni12Mo2): Composition, Mechanical Properties & SupplierStainless Steel 316L (S31603) datasheet: chemical composition, mechanical properties, standards (ASTM A276, ASTM A240). Factory-direct from Hangbo Alloy.Published 2026-08-05
 Stainless Steel 904L (N08904 / 1.4539 / 00Cr20Ni25Mo4.5Cu): Composition, Mechanical Properties & Supplier
Stainless Steel 904L (N08904 / 1.4539 / 00Cr20Ni25Mo4.5Cu): Composition, Mechanical Properties & SupplierStainless Steel 904L (N08904) datasheet: chemical composition, mechanical properties, standards (ASTM B649, ASTM B625). Factory-direct from Hangbo Alloy.Published 2026-08-06
 Stainless Steel 17-4PH (S17400 / 1.4542 / 05Cr17Ni4Cu4Nb): Composition, Mechanical Properties & Supplier
Stainless Steel 17-4PH (S17400 / 1.4542 / 05Cr17Ni4Cu4Nb): Composition, Mechanical Properties & SupplierStainless Steel 17-4PH (S17400) datasheet: chemical composition, mechanical properties, standards (ASTM A564, ASTM A693). Factory-direct from Hangbo Alloy.Published 2026-08-07
 Duplex Stainless Steel 2205 (S32205 / 1.4462 / 022Cr22Ni5Mo3N): Composition, Mechanical Properties & Supplier
Duplex Stainless Steel 2205 (S32205 / 1.4462 / 022Cr22Ni5Mo3N): Composition, Mechanical Properties & SupplierDuplex Stainless Steel 2205 (S32205) datasheet: chemical composition, mechanical properties, standards (ASTM A276, ASTM A240). Factory-direct from Hangbo Alloy.Published 2026-08-08
 Duplex 2205 (UNS S31803 / S32205): Round Bars, Seamless Tubes & Plates — Technical Data Sheet
Duplex 2205 (UNS S31803 / S32205): Round Bars, Seamless Tubes & Plates — Technical Data SheetDuplex 2205 (UNS S31803 / S32205) (UNS S31803 / S32205 / W.Nr. 1.4462) is a premier ferritic-austenitic duplex stainless steel formulated for service environments demanding high mechanical strength and exceptional corrosion resistance. Its high performance stems from the a balanced dual-phase microsPublished 2026-08-09
 Stainless Steel 904L (UNS N08904): Round Bars, Seamless Tubes & Plates — Technical Data Sheet
Stainless Steel 904L (UNS N08904): Round Bars, Seamless Tubes & Plates — Technical Data SheetStainless Steel 904L (UNS N08904 / W.Nr. 1.4539) is a premier high-alloy austenitic stainless steel formulated for service environments demanding high mechanical strength and exceptional corrosion resistance. Its high performance stems from the solid-solution strengthening from high nickel (23–28%),Published 2026-08-11

Related reading

Grades covered here

Stainless Steel 304UNS S30400 · data sheet Stainless Steel 316UNS S31600 · data sheet Stainless Steel 310SUNS S31008 · data sheet Stainless Steel 309SUNS S30908 · data sheet Stainless Steel 316LUNS S31603 · data sheet Stainless Steel 904LUNS N08904 · data sheet Stainless Steel 17-4PHUNS S17400 · data sheet Duplex Stainless Steel 2205UNS S32205 · data sheet

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Every grade listed here ships with an EN 10204 3.1 certificate, and representative third-party test reports can be downloaded before you order.

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