Material ‐ DIN EN 1706 AC ‐ 71100

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 %0.100 max.
IronFe %0.450 max.
MagnesiumMg %0.200 ‐ 0.500
ManganeseMn %0.450 max.
SiliconSi %7.500 ‐ 9.500
TitaniumTi %0.150 max.
ZincZn %9.000 ‐ 10.500
OtherOt%0.150 max.
AluminiumAl %Balance
‐‐‐
‐‐‐
‐‐‐
‐‐‐
‐‐‐
‐‐‐
Heat Treatment
As ‐ Cast or Aging
Mechanical Properties
Tensile Strength in Mpa210 ‐ 260
Yield Strength in Mpa190 ‐ 220
Elongation in %1 ‐ 3
Reduction of Area in %‐
Hardness in HB80 ‐ 100
Impact in Joule‐

Cross Reference Table

Material Standard Country Grade Belong to the Industry
Al Zn10Si8Mg ISO International Casting
EN AC ‐ 71100 BS British Casting
EN AC ‐ 71100 ASME USA Casting
EN AC ‐ 71100 AFNOR NF France Casting
EN AC ‐ 71100 UNE Spain Casting
EN AC ‐ 71100 UNI Italy Casting
EN AC ‐ 71100 SFS Finland Casting