Material ‐ DIN EN 1706 AC ‐ 51400

Standard Specification for Aluminium and Aluminium Alloys ‐ Casting

Group - Non ‐ Ferrous Alumium Alloy

Sub Group - DIN EN 1706 Aluminium and Aluminium Alloys ‐ Casting

Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries

Grade Belongs to the Industry - Casting

Chemical Composition
CopperCu %0.050 max.
IronFe %0.550 max.
MagnesiumMg %4.500 ‐ 6.500
ManganeseMn %0.450 max.
SiliconSi %1.500 max.
TitaniumTi %0.200 max.
BerylliumBe %0.005 max.
ZincZn %0.100 max.
OtherOt%0.150 max.
AluminiumAl %Balance
‐‐‐
‐‐‐
‐‐‐
‐‐‐
‐‐‐
Heat Treatment
As ‐ Cast
Mechanical Properties
Tensile Strength in Mpa160 ‐ 180
Yield Strength in Mpa100 ‐ 110
Elongation in %3 min.
Reduction of Area in %‐
Hardness in HB60 ‐ 65
Impact in Joule‐

Cross Reference Table

Material Standard Country Grade Belong to the Industry
Al Mg5(Si) ISO International Casting
EN AC ‐ 51400 BS British Casting
EN AC ‐ 51400 ASME USA Casting
EN AC ‐ 51400 AFNOR NF France Casting
EN AC ‐ 51400 UNE Spain Casting
EN AC ‐ 51400 UNI Italy Casting
EN AC ‐ 51400 SFS Finland Casting