ISO 11972 | Corrosion-resistant cast steels for general applications | Sand Casting, Investment Casting & CNC Machining in China

ISO 11972:2023

Corrosion-resistant cast steels for general applications

Standard Information

FieldValue
Standard NumberISO 11972
Standard TitleCorrosion-resistant cast steels for general applications
Edition2023

Materials Covered

MaterialMaterial typeProduct form
GX12Cr12 (EN 1.4011)Martensitic Stainless Steelcasting
GX2CrNi19-11 (EN 1.4309)Austenitic Stainless Steelcasting
GX2CrNiMo19-11-2 (EN 1.4409)Austenitic Stainless Steelcasting
GX2CrNiMo19-11-3 (EN 1.4518)Stainless Steelcasting
GX2CrNiMoCuN20-18-6 (EN 1.4557)Austenitic Stainless Steelcasting
GX2CrNiMoCuN25-6-3-3 (EN 1.4517)Duplex Stainless Steelcasting
GX2CrNiMoN19-11-2 (EN 1.4490)Stainless Steelcasting
GX2CrNiMoN19-11-3 (EN 1.4508)Stainless Steelcasting
GX2CrNiMoN22-5-3 (EN 1.4470)Duplex Stainless Steelcasting
GX2CrNiMoN25-6-3 (EN 1.4468)Duplex Stainless Steelcasting
GX2CrNiMoN25-7-3 (EN 1.4417)Duplex Stainless Steelcasting
GX2CrNiMoN26-7-4 (EN 1.4469)Duplex Stainless Steelcasting
GX2CrNiN19-11 (EN 1.4487)Stainless Steelcasting
GX2NiCrMoCuN25-20-6 (EN 1.4588)Austenitic Stainless Steelcasting
GX3CrNiMoCuN26-6-3 (EN 1.4515)Stainless Steelcasting
GX4CrNi13-4 (EN 1.4317)Martensitic Stainless Steelcasting
GX4CrNiMo16-5-1 (EN 1.4405)Martensitic Stainless Steelcasting
GX4CrNiMoN26-5-2 (EN 1.4474)Duplex Stainless Steelcasting
GX5CrNi19-10 (EN 1.4308)Austenitic Stainless Steelcasting
GX5CrNiMo19-11-2 (EN 1.4408)Austenitic Stainless Steelcasting
GX5CrNiMo19-11-3 (EN 1.4412)Austenitic Stainless Steelcasting
GX5CrNiMoNb19-11-2 (EN 1.4581)Austenitic Stainless Steelcasting
GX5CrNiNb19-11 (EN 1.4552)Austenitic Stainless Steelcasting
GX7CrNiMo12-1 (EN 1.4008)Martensitic Stainless Steelcasting

This page lists recorded grades; it is not the full text of the standard.

Last Updated: October 16, 2026
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