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AlSi10MnMg-2-C

product uses
automotive structural components, vehicle buffers, communications components

main features
The material belongs to high strength and toughness die casting aluminum alloy material with excellent die-casting performance, strength and elongation. lts strength and elongation can reach the highest after heat treatment. The components can be grouped according to different mechanical properties. Different performance targets are achieved by different heat treatmentT4,T5, T6 orT7. The material has good corrosion resistance, processability and weldability

benchmarking
DIN EN 1706 number:EN AC-43500 chemistry:AlSi10MnMg

Performance
Casting Mode Tensile Strength
Rm(MPa)
Yield Strength
Rp0.2(MPa)
Elongation
A(%)
Brinell Hardness
(HBW)
Conductivity
(%IACS)
Thermal Conductivity
W/(m·K)
Heat Treatment Mold Characteristic
Die-casting 250-280 120-130 8-11 65-70 - - Heat Treatment F Super Toughness
175-185 85-90 13-17 45-50 - - T4
280-340 150-240 5-8 75-80 - - T5
180-270 90-170 11-17 45-60 - - T6
170-190 100-120 8-16 45-55 - - T7
Main Components
Si Fe Cu  Mn  Mg Zn Ti Cr Ni Pb Sn Ca Cd Sr B Other Al
9.5-11.5 ≤0.15 ≤0.03 0.5-0.8 0.10-0.50 ≤0.07 ≤0.15 - - - - - - 0.01-0.03 - - Tolerance