WL 3.2364 Cast Alloy – Grade H3x: Superior Weldability & Performance

Very good weldable cast material with very good casting properties. Castings are sensitive to impact loads. Application: fittings

Properties

General

Property	Temperature	Value	Condition	Related Standards
Density	20.0 °C	2.7 g/cm³	H3x	WL 3.2364

Mechanical

Property	Temperature	Value	Condition	Related Standards	Comment
Elastic modulus	20.0 °C	70.6 GPa	H3x	WL 3.2364
Elongation	20.0 °C	2.0 %	H3x	WL 3.2364
Hardness, Brinell	20.0 °C	60.0 [-]	H3x	WL 3.2364
	20.0 °C	65.0 [-]	H3x	WL 3.2364
	20.0 °C	70.0 [-]	H3x	WL 3.2364
Poisson's ratio		0.33 [-]			Typical for Cast 3xx.x Series Aluminium
Shear modulus		2.8 GPa			Typical for Cast 3xx.x Series Aluminium
Shear strength	20.0 °C	137.0 MPa	H3x	WL 3.2364
Tensile strength	20.0 °C	118.0 MPa	H3x	WL 3.2364
	20.0 °C	137.0 MPa	H3x	WL 3.2364
	20.0 °C	157.0 MPa	H3x	WL 3.2364
	20.0 °C	186.0 MPa	H3x	WL 3.2364

Thermal

Property	Value	Comment
Coefficient of thermal expansion	1.6e-05 - 2.3e-05 1/K	Typical for Cast 3xx.x Series Aluminium
Melting point	505.0 - 770.0 °C	Typical for Cast 3xx.x Series Aluminium
Specific heat capacity	960.0 - 963.0 J/(kg·K)	Typical for Cast 3xx.x Series Aluminium
Thermal conductivity	130.0 - 180.0 W/(m·K)	Typical for Cast 3xx.x Series Aluminium

Chemical properties

Property	Value	Condition	Related Standards
Copper	0.2	H3x	WL 3.2364
Iron	0.6	H3x	WL 3.2364
Magnesium	0.2 - 0.4 %	H3x	WL 3.2364
Manganese	0.35	H3x	WL 3.2364
Silicon	6.5 - 7.5 %	H3x	WL 3.2364
Titanium	0.25	H3x	WL 3.2364
Zinc	0.3	H3x	WL 3.2364

Technological properties

Property
Processing methods	permanent mould casting, sample taken from casting

Property

Processing methods

permanent mould casting, sample taken from casting

Metal