EN 10213 Grade G17NiCrMo13-6 quenched and tempered (+QT)

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Description

Material G17NiCrMo13-6 is equivalent to trademark GS-18 NiCrMo 12 6 acc. to SEW520-90. It is used at low temperatures. It is applicated in pressure vessel and vehicle construction, in plant and crane construction, in offshore engineering as well as in mine support at temperatures conditional on climate. The cast material is suitable for fusion welding and well weldable. It has proved itself in composite welding constructions, especially in compound with rolled and forged products made of high-strength tempered welding constructions. It is characterized by high 0,2% proof strength values and relatively high notch impact energy values.

Related Standards

Equivalent Materials

This material data has been provided by WIAM.

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	7.85 g/cm³ Show Material materials with Density of 7.85 g/cm³

Mechanical

Property	Temperature	Value	Comment
Elastic modulus	23.0 °C	200 - 215 GPa Show Material materials with Elastic modulus of 200 - 215 GPa	Typical for Nickel Chromium Molybdenum Steel
Elongation	20.0 °C	15 % Show Material materials with Elongation of 15 %
Poisson's ratio	23.0 °C	0.29 [-] Show Material materials with Poisson's ratio of 0.29 [-]	Typical for Nickel Chromium Molybdenum Steel
Tensile strength	20.0 °C	750 - 900 MPa Show Material materials with Tensile strength of 750 - 900 MPa
Yield strength Rp0.2	20.0 °C	600 MPa Show Material materials with Yield strength Rp0.2 of 600 MPa

Thermal

Property	Temperature	Value	Comment
Coefficient of thermal expansion	23.0 °C	1E-5 - 1.3E-5 1/K Show Material materials with Coefficient of thermal expansion of 1E-5 - 1.3E-5 1/K	Typical for Nickel Chromium Molybdenum Steel
Max service temperature, long		-120 - -30 °C Show Material materials with Max service temperature, long of -120 - -30 °C
Melting point		1382 - 1529 °C Show Material materials with Melting point of 1382 - 1529 °C	Typical for Nickel Chromium Molybdenum Steel
Specific heat capacity	20.0 °C	460 J/(kg·K) Show Material materials with Specific heat capacity of 460 J/(kg·K)
Thermal conductivity	23.0 °C	34 - 54 W/(m·K) Show Material materials with Thermal conductivity of 34 - 54 W/(m·K)	Typical for Nickel Chromium Molybdenum Steel

Chemical properties

Property	Value
Carbon	0.15 - 0.19 % Show Material materials with Carbon of 0.15 - 0.19 %
Chromium	1.3 - 1.8 % Show Material materials with Chromium of 1.3 - 1.8 %
Copper	0.3 % Show Material materials with Copper of 0.3 %
Manganese	0.55 - 0.8 % Show Material materials with Manganese of 0.55 - 0.8 %
Molybdenum	0.45 - 0.6 % Show Material materials with Molybdenum of 0.45 - 0.6 %
Nickel	3 - 3.5 % Show Material materials with Nickel of 3 - 3.5 %
Phosphorus	0.02 % Show Material materials with Phosphorus of 0.02 %
Silicon	0.5 % Show Material materials with Silicon of 0.5 %
Sulfur	0.015 % Show Material materials with Sulfur of 0.015 %
Vanadium	0.05 % Show Material materials with Vanadium of 0.05 %