Domestic and foreign die casting AI alloy chemical composition table
Alloy series
Country
The winning combination
WB/%
Standard specification
Si
Cu
Mg
Fe
Al
AI-Si system
China
YL102
10.0-13.0
<0.6
<0.05
<1.2
margin
GB/T15115-94
Japan
ADC1
11.0-13.0
<1.0
<0.30
<1.2
JISH5302-82
United States
413
11.0-13.0
<1.0
<0.35
<2.0
ASTMB85-82
Russia
AJ12
10.0-13.0
<0.6
<0.10
<1.5
TOCT2685-82
Germany
AlSil2
11.0-13.5
<0.10
<0.05
<1.0
DIN1725
AI-Si-Mg Series
China
YL104
8.0-10.5
<0.30
0.17-0.30
<1.0
margin
GB/T15115-94
Japan
ADC3
9.0-10.0
<0.60
0.40-0.60
<1.3
JISH5302-82
United States
360
9.0-10.0
<0.60
0.40-0.60
<2.0
ASTMB85-82
Russia
AJl4
8.0-10.5
<0.10
0.17-0.30
<1.0
TOCT2685-82
Germany
AlSil0Mg
9.0-11.0
<0.10
0.20-0.50
<1.0
DIN1725
AI-Si-Cu system
China
YL112
7.5-9.5
3.0-4.0
<0.30
<1.2
margin
GB/T15115-94
YL113
9.6-12.0
1.5-3.5
<0.30
<1.2
Japan
ADC10
7.5-9.5
2.0-4.0
<0.30
<1.3
JISH5302-82
ADC12
9.6-12.0
1.5-3.5
<0.30
<1.3
United States
380
7.5-9.5
3.0-4.0
<0.10
<1.3
ASTMB85-82
383
9.5-11.5
2.0-3.0
<0.10
<1.3
Russia
AJl6
4.5-6.0
2.0-3.0
<0.10
<1.5
TOCT2685-82
Germany
AlSi8Cu3
7.5-9.5
2.0-3.5
<0.30
<1.3
DIN1725
AI-Mg system
China
YL302
0.80-1.30
<0.10
4.5-5.5
<1.2
margin
GB/T15115-94
Japan
ADC5
<0.30
< 0.20
4.0-8.5
<1.8
JISH5302-82
United States
518
<0.35
<0.25
7.5-8.5
<1.8
ASTMB85-82
Germany
AlMg9
<0.50
<0.05
7.0-10.0
<1.0
DIN1725
High-Frequency Welded Core Drill Bit
High-Frequency Welded Core Drill Bit,Core Cutting Drill Bit,Diamond Core Cutter,Core Drill Pilot Bit
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