ASTM A572 Grade 345

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Related Standards

ASTM A572

This material data has been provided by ASTM.

"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	Value	Comment
Density	7.8 g/cm³ Show Material materials with Density of 7.8 g/cm³	Typical for Steel

Mechanical

Property	Value	Comment
Elastic modulus	190 - 210 GPa Show Material materials with Elastic modulus of 190 - 210 GPa	Typical for Steel
Elongation	14.2 % Show Material materials with Elongation of 14.2 %	Predicted Value, A200
	15.6 % Show Material materials with Elongation of 15.6 %	Predicted Value, A80
	18.3 % Show Material materials with Elongation of 18.3 %	Predicted Value, Transverse
	20.1 % Show Material materials with Elongation of 20.1 %	Predicted Value, A80 Transverse
	20.3 % Show Material materials with Elongation of 20.3 %	Predicted Value, A5
	21.1 % Show Material materials with Elongation of 21.1 %	Predicted Value, A50
	21.5 % Show Material materials with Elongation of 21.5 %	Predicted Value
Poisson's ratio	0.3 [-] Show Material materials with Poisson's ratio of 0.3 [-]	Typical for Steel
Reduction of area	41.3 % Show Material materials with Reduction of area of 41.3 %	Predicted Value
	43 % Show Material materials with Reduction of area of 43 %	Predicted Value, Transverse
Shear modulus	79.5 GPa Show Material materials with Shear modulus of 79.5 GPa	Predicted Value
Shear strength	515 MPa Show Material materials with Shear strength of 515 MPa	Predicted Value

Thermal

Property	Value	Comment
Coefficient of thermal expansion	11.78 1/K Show Material materials with Coefficient of thermal expansion of 11.78 1/K	Predicted Value
Specific heat capacity	461.8 J/(kg·K) Show Material materials with Specific heat capacity of 461.8 J/(kg·K)	Predicted Value
Thermal conductivity	40.49 W/(m·K) Show Material materials with Thermal conductivity of 40.49 W/(m·K)	Predicted Value

Electrical

Property	Value	Comment
Electrical conductivity	7 S/m Show Material materials with Electrical conductivity of 7 S/m	Predicted Value
Electrical resistivity	35 Ω·m Show Material materials with Electrical resistivity of 35 Ω·m	Predicted Value

Chemical properties

Property	Value	Related Standards
Carbon	0.23 % Show Material materials with Carbon of 0.23 %	ASTM A572
Manganese	1.35 % Show Material materials with Manganese of 1.35 %	ASTM A572
Phosphorus	0.03 % Show Material materials with Phosphorus of 0.03 %	ASTM A572
Silicon	0.4 % Show Material materials with Silicon of 0.4 %	ASTM A572
Sulfur	0.03 % Show Material materials with Sulfur of 0.03 %	ASTM A572

Technological properties

Property
Supplier Disclaimer	The given information is a rough description and some properties can depend on various factors such as product thickness. Please contact the supplier or refer to the related norm or standard for further information.

ASTM A572 Grade 345

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