EN 10213-4 Grade GX2CrNiMoCuN25-6-3-3 solution heat-treated and quenched

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Description

Material GX2CrNiMoCuN25-6-3-3 is equivalent to trademark G-X 3 CrNiMoCuN 26 63 3 acc. to SEW 410-88. The SEW-material shows higher resistance especially in the presence of non-oxidizing acids (e.g. sulfuric acid). It has increased strength properties and is unsuitable for operating temperatures above 300 °C. G-X 3 CrNiMoCuN 26 6 3 3 is used for castings for flue gas desulfurization.

Related Standards

Equivalent Materials

This material data has been provided by WIAM.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

Property	Temperature	Value
Density	20.0 °C	7.7 g/cm³ Show Material materials with Density of 7.7 g/cm³

Mechanical

Property	Temperature	Value	Comment
Elastic modulus	23.0 °C	200 GPa Show Material materials with Elastic modulus of 200 GPa	Typical for Duplex Stainless Steel
Elongation	20.0 °C	22 % Show Material materials with Elongation of 22 %
Poisson's ratio	23.0 °C	0.3 [-] Show Material materials with Poisson's ratio of 0.3 [-]	Typical for Duplex Stainless Steel
Shear modulus	23.0 °C	77 GPa Show Material materials with Shear modulus of 77 GPa	Typical for Duplex Stainless Steel
Tensile strength	20.0 °C	650 - 850 MPa Show Material materials with Tensile strength of 650 - 850 MPa
Yield strength Rp0.2	20.0 °C	480 MPa Show Material materials with Yield strength Rp0.2 of 480 MPa
	100.0 °C	390 MPa Show Material materials with Yield strength Rp0.2 of 390 MPa
	200.0 °C	330 MPa Show Material materials with Yield strength Rp0.2 of 330 MPa

Thermal

Property	Temperature	Value	Comment
Coefficient of thermal expansion	100.0 °C	1.3E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.3E-5 1/K
	300.0 °C	1.4E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.4E-5 1/K
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Max service temperature		300 °C Show Material materials with Max service temperature of 300 °C	Typical for Duplex Stainless Steel
Melting point		1375 - 1450 °C Show Material materials with Melting point of 1375 - 1450 °C	Typical for Duplex Stainless Steel
Specific heat capacity	20.0 °C	450 J/(kg·K) Show Material materials with Specific heat capacity of 450 J/(kg·K)
Thermal conductivity	50.0 °C	17 W/(m·K) Show Material materials with Thermal conductivity of 17 W/(m·K)
	100.0 °C	18 W/(m·K) Show Material materials with Thermal conductivity of 18 W/(m·K)
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Chemical properties

Property	Value
Carbon	0.03 % Show Material materials with Carbon of 0.03 %
Chromium	24.5 - 26.5 % Show Material materials with Chromium of 24.5 - 26.5 %
Copper	2.75 - 3.5 % Show Material materials with Copper of 2.75 - 3.5 %
Manganese	1.5 % Show Material materials with Manganese of 1.5 %
Molybdenum	2.5 - 3.5 % Show Material materials with Molybdenum of 2.5 - 3.5 %
Nickel	5 - 7 % Show Material materials with Nickel of 5 - 7 %
Nitrogen	0.12 - 0.22 % Show Material materials with Nitrogen of 0.12 - 0.22 %
Phosphorus	0.04 % Show Material materials with Phosphorus of 0.04 %
Silicon	1 % Show Material materials with Silicon of 1 %
Sulfur	0.025 % Show Material materials with Sulfur of 0.025 %