JIS Standard Alloys Chemical Composition (%)

Alloy Cu Si Mg Zn Fe Mn Ni Pb Sn Ti Cr Al
ADC1 1.0 max 11.0 to 13.0 0.3 max 0.5 max 1.3 max 0.3 max 0.5 max 0.20 max 0.1 max 0.30 max - Balance
ADC3 0.6 max 9.0 to 11.0 0.4 to 0.6 0.5 max 1.3 max 0.3 max 0.5 max 0.15 max 0.1 max 0.30 max - Balance
ADC5 0.2 max 0.3 max 4.0 to 8.5 0.1 max 1.8 max 0.3 max 0.1 max 0.1 max 0.1 max 0.20 max - Balance
ADC6 0.1 max 1.0 max 2.5 to 4.0 0.4 max 0.8 max 0.4 to 0.6 0.1 max 0.1 max 0.1 max 0.20 max - Balance
ADC10 2.0 to 4.0 7.5 to 9.5 0.3 max 1.0 max 1.3 max 0.5 max 0.5 max 0.20 max 0.2 max 0.30 max - Balance
ADC12 1.5 to 3.5 9.6 to 12.0 0.3 max 1.0 max 1.3 max 0.5 max 0.5 max 0.20 max 0.2 max 0.30 max - Balance
ADC14 4.0 to 5.0 16.0 to 18.0 0.45 to 0.65 1.5 max 1.3 max 0.5 max 0.3 max 0.20 max 0.3 max 0.30 max - Balance
AC48 2.0 to 4.0 7.0 to 10.0 0.5 max 1.0 max 0.8 max 0.5 max 0.35 max 0.20 max 0.10 max 0.20 max 0.20 max Balance
AC28 2.0 to 4.0 5.0 to 7.0 0.5 max 1.0 max 0.8 max 0.5 max 0.35 max 0.20 max 0.10 max 0.20 max 0.20 max Balance
AlSi9Mg 0.03 max 9.0 to 10.0 0.30 to 0.45 0.07 max 0.15 max 0.10 max - - - 0.15 max - Balance
AlSi10Mg 0.08 max 9.0 to 10.0 0.25 to 0.45 0.10 max 0.45 max 0.45 max 0.05 max 0.05 max 0.05 max 0.15 max - Balance
AlSi9Cu1Mg 0.8 to 1.3 8.3 to 9.7 0.30 to 0.65 0.80 max 0.7 max 0.15 to 0.55 0.20 max 0.10 max 0.10 max 0.10 to 0.18 - Balance
AlSi9Cu3(Fe) 2.0 to 4.0 8.0 to 11.0 0.05 to 0.55 3.0 max 1.3 max 0.55 max 0.55 max 0.35 max 0.25 max 0.25 max 0.15 max Balance
 


BS Standard Alloys Chemical Composition (%)

Alloy Cu Si Mg Zn Fe Mn Ni Pb Sn Ti Al
LM0 0.03 0.03 0.03 0.07 0.4 0.03 0.03 0.03 0.03 - Balance
LM2 0.7 - 2.5 9.0 11.5 0.3 2 1 0.5 0.5 0.3 0.2 0.2 Balance
LM4 2.0 - 4.0 4.0 - 6.0 0.2 0.5 0.8 0.2 - 0.6 0.3 0.1 0.1 0.2 Balance
LM5 0.1 0.3 3.0 - 6.0 0.1 0.6 0.3 - 0.7 0.1 0.05 0.05 0.2 Balance
LM6 0.1 10.0 - 13.0 0.1 0.1 0.6 0.5 0.1 0.1 0.05 0.2 Balance
LM9 0.2 10.0 - 13.0 0.2 - 0.6 0.1 0.6 0.3 - 0.7 0.1 0.1 0.05 0.2 Balance
LM12 9.0 - 11.0 2.5 0.2 - 0.4 0.8 1 0.6 0.5 0.1 0.1 0.2 Balance
LM13 0.7 - 1.5 10.0 - 13.0 0.8 - 1.5 0.5 1 0.5 1.5 0.1 0.1 0.2 Balance
LM14 3.5 - 4.5 0.6 1.2 - 1.7 0.1 0.6 0.6 1.8 - 2.3 0.05 0.05 0.2 Balance
LM15 0.3 - 3.0 0.6 - 2.0 0.5 - 1.7 0.1 0.8 - 1.4 0.1 0.5 - 2.0 0.05 0.05 0.05 - 0.3 Balance
LM16 1.0 - 1.5 4.5 - 5.5 0.4 - 0.6 0.1 0.6 0.5 0.25 0.1 0.05 0.2 Balance
LM20 0.4 10.0 13.0 0.2 0.2 1 0.5 0.1 0.1 0.1 0.2 Balance
LM21 3.0 - 5.0 5.0 - 7.0 0.1 - 0.3 2 1 0.2 - 0.6 0.3 0.2 0.1 0.2 Balance
LM22 2.8 - 3.8 4.0 -6.0 0.05 0.15 0.6 0.2 - 0.6 0.15 0.1 0.05 0.2 Balance
LM24 3.0 - 4.0 7.5 - 9.5 0.3 3 1.3 0.5 0.5 0.3 0.2 0.2 Balance
LM25 0.2 6.5 - 7.5 0.2 - 0.6 0.1 0.5 0.3 0.1 0.1 0.05 0.2 Balance
LM26 2.0 - 4.0 8.5 - 10.5 0.5 - 1.5 1 1.2 0.5 1 0.2 0.1 0.2 Balance
LM27 1.5 - 2.5 6.0 - 8.0 0.35 1 0.8 0.2 - 0.6 0.3 0.2 0.1 0.2 Balance
LM28 1.3 - 1.8 17 - 20 0.8 - 1.5 0.2 0.7 0.6 0.8 - 1.5 0.1 0.1 0.2 Balance
LM29 0.8 - 1.3 22 - 25 0.8 - 1.3 0.2 0.7 0.6 0.8 - 1.3 0.1 0.1 0.2 Balance
LM30 4.0 -5.0 16 - 18 0.4 - 0.7 0.2 1.1 0.3 0.1 0.1 0.1 0.2 Balance
LM31 0.1 0.25 0.5 - 0.75 4.8 - 5.7 0.5 0.1 0.1 0.05 0.05 0.25 Balance