Material ‐ DIN EN 1706 AC ‐ 46200

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 %2.000 ‐ 3.500
IronFe %0.800 max.
MagnesiumMg %0.050 ‐ 0.550
ManganeseMn %0.150 ‐ 0.650
NickelNi %0.350 max.
SiliconSi %7.500 ‐ 9.500
LeadPb %0.250 max.
TinSn %0.150 max.
TitaniumTi %0.250 max.
ZincZn %1.200 max.
OtherOt%0.250 max.
AluminiumAl %Balance
‐‐‐
‐‐‐
‐‐‐
Heat Treatment
As ‐ Cast
Mechanical Properties
Tensile Strength in Mpa150 ‐ 370
Yield Strength in Mpa90 ‐ 310
Elongation in %1 ‐ 2
Reduction of Area in %‐
Hardness in HB60 ‐ 120
Impact in Joule‐

Cross Reference Table

Material Standard Country Grade Belong to the Industry
Al Si8Cu3 ISO International Casting
EN AC ‐ 46200 BS British Casting
EN AC ‐ 46200 ASME USA Casting
EN AC ‐ 46200 UNI Italy Casting
EN AC ‐ 46200 UNE Spain Casting
EN AC ‐ 46300 SFS Finland Casting
EN AC ‐ 46200 AFNOR NF France Casting