EN 10273 Grade P355QH quenched and tempered (+QT)

View suppliers (3)

Want to keep this datasheet? Save it now in your required format

Description

The steel P355QH is a high temperature steel suitable for welding. Application: use in pressure vessel engineering.

Related Standards

EN 10273

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.

Ashby charts

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

All categories

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	190 - 210 GPa Show Material materials with Elastic modulus of 190 - 210 GPa	Typical for 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 Steel
Tensile strength	20.0 °C	450 - 630 MPa Show Material materials with Tensile strength of 450 - 630 MPa
Yield strength	20.0 °C	315 - 355 MPa Show Material materials with Yield strength of 315 - 355 MPa
Yield strength Rp0.2	50.0 °C	280 - 340 MPa Show Material materials with Yield strength Rp0.2 of 280 - 340 MPa
	100.0 °C	250 - 310 MPa Show Material materials with Yield strength Rp0.2 of 250 - 310 MPa
	150.0 °C	225 - 285 MPa Show Material materials with Yield strength Rp0.2 of 225 - 285 MPa
	200.0 °C	200 - 260 MPa Show Material materials with Yield strength Rp0.2 of 200 - 260 MPa
	250.0 °C	175 - 235 MPa Show Material materials with Yield strength Rp0.2 of 175 - 235 MPa
	300.0 °C	155 - 215 MPa Show Material materials with Yield strength Rp0.2 of 155 - 215 MPa

Chemical properties

Property	Value
Aluminium	0.018 % Show Material materials with Aluminium of 0.018 %
Boron	5E-3 % Show Material materials with Boron of 5E-3 %
Carbon	0.16 % Show Material materials with Carbon of 0.16 %
Chromium	0.3 % Show Material materials with Chromium of 0.3 %
Copper	0.3 % Show Material materials with Copper of 0.3 %
Manganese	1.5 % Show Material materials with Manganese of 1.5 %
Molybdenum	0.25 % Show Material materials with Molybdenum of 0.25 %
Nickel	0.5 % Show Material materials with Nickel of 0.5 %
Niobium	0.05 % Show Material materials with Niobium of 0.05 %
Nitrogen	0.02 % Show Material materials with Nitrogen of 0.02 %
Phosphorus	0.03 % Show Material materials with Phosphorus of 0.03 %
Silicon	0.4 % Show Material materials with Silicon of 0.4 %
Sulfur	0.01 - 0.015 % Show Material materials with Sulfur of 0.01 - 0.015 %
Titanium	0.03 % Show Material materials with Titanium of 0.03 %
Vanadium	0.06 % Show Material materials with Vanadium of 0.06 %
Zirconium	0.05 % Show Material materials with Zirconium of 0.05 %

Looking for suppliers of this material? Click to see 3 supplier of EN 10273 Grade P355QH quenched and tempered (+QT) on Matmatch