DIN 1725-2 Grade 3.3241 T5

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Description

The alloy G-AlMg3Si solidified in a wide temperature range, is sufficiently castable and poses excellent weather and corrosion resistance. G-AlMg3Si is especially applicable for mechanically high loaded cast pieces. It is excellent polishable and able for anodic oxdising for decorative purpose. Application: ship, automotive and aircraft construction, chemical and fodd industry, fittings and claddings

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	Condition	Related Standards
Density	20.0 °C	2.7 g/cm³ Show Material materials with Density of 2.7 g/cm³	T5	DIN 1725-2, EN 1676, EN 1706

Mechanical

Property	Temperature	Value	Condition	Related Standards	Comment
Elastic modulus	20.0 °C	70.0 GPa Show Material materials with Elastic modulus of 70.0 GPa	T5	DIN 1725-2, EN 1676, EN 1706
Elongation	20.0 °C	2.0 % Show Material materials with Elongation of 2.0 %	T5	DIN 1725-2, EN 1676, EN 1706
	20.0 °C	2.0 - 8.0 % Show Material materials with Elongation of 2.0 - 8.0 %	T5	DIN 1725-2, EN 1676, EN 1706
	20.0 °C	3.0 % Show Material materials with Elongation of 3.0 %	T5	DIN 1725-2, EN 1676, EN 1706
	20.0 °C	3.0 - 10.0 % Show Material materials with Elongation of 3.0 - 10.0 %	T5	DIN 1725-2, EN 1676, EN 1706
Hardness, Brinell	20.0 °C	55.0 [-] Show Material materials with Hardness, Brinell of 55.0 [-]	T5	DIN 1725-2, EN 1676, EN 1706
	20.0 °C	60.0 - 80.0 [-] Show Material materials with Hardness, Brinell of 60.0 - 80.0 [-]	T5	DIN 1725-2, EN 1676, EN 1706
	20.0 °C	60.0 [-] Show Material materials with Hardness, Brinell of 60.0 [-]	T5	DIN 1725-2, EN 1676, EN 1706
	20.0 °C	65.0 [-] Show Material materials with Hardness, Brinell of 65.0 [-]	T5	DIN 1725-2, EN 1676, EN 1706
	20.0 °C	65.0 - 90.0 [-] Show Material materials with Hardness, Brinell of 65.0 - 90.0 [-]	T5	DIN 1725-2, EN 1676, EN 1706
Poisson's ratio		0.33 [-] Show Material materials with Poisson's ratio of 0.33 [-]			Typical for Cast 5xx.x Series Aluminium
Tensile strength	20.0 °C	180.0 MPa Show Material materials with Tensile strength of 180.0 MPa	T5	DIN 1725-2, EN 1676, EN 1706
	20.0 °C	200.0 - 280.0 MPa Show Material materials with Tensile strength of 200.0 - 280.0 MPa	T5	DIN 1725-2, EN 1676, EN 1706
	20.0 °C	220.0 MPa Show Material materials with Tensile strength of 220.0 MPa	T5	DIN 1725-2, EN 1676, EN 1706
	20.0 °C	220.0 - 300.0 MPa Show Material materials with Tensile strength of 220.0 - 300.0 MPa	T5	DIN 1725-2, EN 1676, EN 1706

Thermal

Property	Temperature	Value	Condition	Related Standards	Comment
Coefficient of thermal expansion	200.0 °C	2.4e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.4e-05 1/K	T5	DIN 1725-2, EN 1676, EN 1706
Melting point		450.0 - 640.0 °C Show Material materials with Melting point of 450.0 - 640.0 °C			Typical for Cast 5xx.x Series Aluminium
Specific heat capacity	20.0 °C	930.0 J/(kg·K) Show Material materials with Specific heat capacity of 930.0 J/(kg·K)	T5	DIN 1725-2, EN 1676, EN 1706
Thermal conductivity	20.0 °C	110.0 - 140.0 W/(m·K) Show Material materials with Thermal conductivity of 110.0 - 140.0 W/(m·K)	T5	DIN 1725-2, EN 1676, EN 1706

Electrical

Property	Temperature	Value	Condition	Related Standards
Electrical conductivity	20.0 °C	15000000.0 - 21000000.0 S/m Show Material materials with Electrical conductivity of 15000000.0 - 21000000.0 S/m	T5	DIN 1725-2, EN 1676, EN 1706

Chemical properties

Property	Value	Condition	Related Standards
Aluminium	93.8 % Show Material materials with Aluminium of 93.8 %	T5	DIN 1725-2, EN 1676, EN 1706
Copper	0.05 Show Material materials with Copper of 0.05	T5	DIN 1725-2, EN 1676, EN 1706
Iron	0.5 Show Material materials with Iron of 0.5	T5	DIN 1725-2, EN 1676, EN 1706
Magnesium	2.5 - 3.5 % Show Material materials with Magnesium of 2.5 - 3.5 %	T5	DIN 1725-2, EN 1676, EN 1706
Manganese	0.001 - 0.4 % Show Material materials with Manganese of 0.001 - 0.4 %	T5	DIN 1725-2, EN 1676, EN 1706
Silicon	0.9 - 1.3 % Show Material materials with Silicon of 0.9 - 1.3 %	T5	DIN 1725-2, EN 1676, EN 1706
Titanium	0.001 - 0.2 % Show Material materials with Titanium of 0.001 - 0.2 %	T5	DIN 1725-2, EN 1676, EN 1706
Zinc	0.1 Show Material materials with Zinc of 0.1	T5	DIN 1725-2, EN 1676, EN 1706

Technological properties

Property

Processing methods

investment casting, sample taken from casting