Aluminium & Aluminium Alloys

Each Bundle

Materials of the Band: P.P Band | Weight per bundle: About 500kg | Foot Ingots: 60-80mm

Flowchart 1 Flowchart 2

Chemical Composition of JIS Aluminium Die Casting Alloys

Symbol Cu Si Mg Zn Fe Mn Cr Ni Sn Pb Ti Al
ADC11.0 max11.0–13.00.3 max0.5 max1.3 max0.3 max–0.5 max0.1 max0.2 max0.3 maxRemainder
ADC30.6 max9.0–11.00.6 max0.5 max1.3 max0.3 max–0.1 max0.1 max0.2 max0.3 maxRemainder
ADC50.2 max0.3 max4.0–8.50.3 max1.0 max0.3 max–––0.1 max0.2 maxRemainder
ADC60.5 max10.5–13.50.3 max0.4–0.61.0 max0.3 max–––0.1 max0.2 maxRemainder
ADC102.0–4.07.5–9.50.3 max0.5 max1.3 max0.5 max–0.2 max–0.2 max0.3 maxRemainder
ADC10Z2.0–4.07.5–9.50.3 max0.5 max1.3 max0.5 max–0.2 max–0.2 max0.3 maxRemainder
ADC121.0–3.09.6–12.00.3 max0.5 max1.3 max0.5 max–0.2 max–0.2 max0.3 maxRemainder
ADC12Z1.5–3.59.6–12.00.3 max3.0 max1.3 max0.5 max–0.2 max–0.2 max0.3 maxRemainder
ADC143.0–4.09.5–11.50.3 max0.5 max1.3 max0.5 max–0.2 max–0.2 max0.3 maxRemainder
Al Si(9)0.10 max8.0–11.00.100.65 max0.8 max0.15 max–0.05 max0.05 max0.05 max0.15 maxRemainder
Al Si12(Fe)(1)0.10 max10.5–13.5–0.50 max0.55 max0.15 max–0.10 max0.10 max0.10 max0.15 maxRemainder
Al Si10Mg(Fe)(1)0.10 max9.0–11.00.20–0.450.10 max0.55 max0.15 max–0.10 max––0.20 maxRemainder
Al Si8Cu3(2)2.0–3.57.5–9.50.30 max0.55 max1.3 max0.55 max–0.20 max0.05 max0.25 max0.25 maxRemainder
Al Si9Cu3(Fe)(1)2.0–3.58.5–10.50.30 max0.55 max1.3 max0.55 max–0.20 max0.05 max0.25 max0.25 maxRemainder
Al Si9Cu3(Fe)(Zn)(1)2.0–3.58.5–10.50.30 max0.55 max1.3 max0.55 max–0.20 max0.05 max0.25 max0.25 maxRemainder
Al Si11Cu2(Fe)(2)1.5–3.510.5–12.50.30 max0.55 max1.3 max0.55 max–0.20 max0.05 max0.25 max0.25 maxRemainder
Al Si11Cu3(Fe)1.5–3.510.5–12.50.30 max0.55 max1.3 max0.55 max–0.20 max0.05 max0.25 max0.25 maxRemainder
Al Si17Cu4Mg4.0–5.014.0–18.00.10–0.50.25 max1.0 max0.55 max–0.10 max0.10 max0.10 max0.20 maxRemainder
Al Mg(5)(1)0.10 max2.5 max5.00.100.25 max1.0 max0.55 max–0.10 max–0.20 maxRemainder

Chemical Composition of JIS Aluminium Casting Alloys

Symbol Cu Si Mg Zn Fe Mn Ni Ti Pb Sn Cr Al
AC1B4.2 to 5.00.30 max.1.15 to 1.350.10 max.0.35 max.0.10 max.0.05 max.0.05 to 0.350.05 max.0.05 max.0.05 max.Remainder
AC2A3.0 to 4.50.40 to 0.650.20 max.0.55 max.0.80 max.0.55 max.0.30 max.0.20 max.0.10 max.0.05 max.0.15 max.Remainder
AC2B2.0 to 4.00.10 to 0.500.50 max.0.30 max.1.10 max.0.35 max.0.35 max.0.20 max.0.15 max.0.05 max.0.10 max.Remainder
AC3A1.0 to 3.50.40 to 0.800.20 max.0.30 max.0.90 max.0.40 max.0.20 max.0.20 max.0.10 max.0.05 max.0.15 max.Remainder
AC4A0.25 max.10.0 to 13.00.30 max.0.05 max.0.35 max.0.30 max.—0.15 max.0.05 max.0.05 max.0.10 max.Remainder
AC4B0.20 to 0.65.5 to 7.00.10 max.0.05 max.0.30 to 0.600.10 max.—0.10 max.0.05 max.0.05 max.0.10 max.Remainder
AC4C0.20 max.6.5 to 7.50.10 max.0.20 max.0.35 max.0.10 max.—0.10 max.0.05 max.0.05 max.0.10 max.Remainder
AC4CH0.20 max.6.5 to 7.50.10 max.0.20 max.0.35 max.0.10 max.—0.10 max.0.05 max.0.05 max.0.10 max.Remainder
AC4D1.0 to 1.54.5 to 5.50.05 max.0.05 max.0.65 max.0.05 max.—0.10 max.0.05 max.0.05 max.0.10 max.Remainder
AC5A1.5 to 2.50.5 to 1.51.5 to 2.30.50 max.0.85 max.0.10 max.—0.15 max.0.10 max.0.05 max.0.15 max.Remainder
AC5B0.10 max.0.20 max.3.5 to 5.51.0 to 1.50.30 max.0.05 max.—0.10 max.0.05 max.0.05 max.0.15 max.Remainder
AC6A0.10 max.3.5 to 5.51.5 to 3.00.50 max.0.55 max.0.10 max.—0.10 max.0.05 max.0.05 max.0.15 max.Remainder
AC8A2.0 to 4.010.0 to 13.00.30 max.0.05 max.0.50 max.0.10 max.—0.10 max.0.05 max.0.05 max.0.15 max.Remainder
AC8B2.0 to 4.010.0 to 13.00.50 max.0.05 max.0.50 max.0.10 max.—0.10 max.0.05 max.0.05 max.0.15 max.Remainder
AC9A1.5 to 2.522 to 240.15 max.0.05 max.0.85 max.0.10 max.—0.10 max.0.10 max.0.05 max.0.10 max.Remainder
AC9B0.50 to 1.518 to 200.500.20 max.0.80 max.0.50 max.—0.20 max.0.10 max.0.10 max.0.10 max.Remainder

Chemical Composition BIS Light Metals Group A Ingots/Castings (General Purpose Alloys)

Designation LM2 LM4 LM6 LM20 LM24 LM25 LM27
Nominal Composition Al-Si10 Cu2 Al-Si5 Cu3 Mn0.5 Al-Si12 Al-Si12 Cu Al-Si8 Cu3.5 Al-Si7 Mg0.5 Al-Si7 Cu2 Mn0.5
Elements Min.Max. Min.Max. Min.Max. Min.Max. Min.Max. Min.Max. Min.Max.
AluminiumRemainderRemainderRemainderRemainderRemainderRemainderRemainder
Copper0.72.52.04.0–0.1–0.43.04.0–0.21.52.5
Magnesium–0.2–––0.20.60.20.35
Silicon9.011.54.06.010.013.010.013.07.59.56.57.58.010.0
Iron1.00.81.01.31.50.60.8
Manganese0.50.60.50.50.10.20.20.4
Nickel–0.5–––––
Zinc2.0––––––
Lead0.3––––––
Tin–––––––
Titanium0.2–0.20.2–––
Each other element – 0.05 0.05 0.05 0.05 0.05 0.05
Total other elements0.500.150.150.200.500.150.15

Chemical Composition BIS Light Metals Group B Ingots/Castings (Special Purpose Alloys)

Designation LM0 LM5 LM9 LM13 LM16 LM21 LM22
Nominal Composition 99.50+ % Al Al-Mg5 Mn0.5 Al-Si12 Mg0.5 Mn0.5 Al-Si12 Cu1 Mg1 Al-Si5 Cu1 Mg0.5 Al-Si6 Cu4 Mn0.4 Mg0.2 Al-Si5 Cu3 Mn0.4
Elements Min.Max. Min.Max. Min.Max. Min.Max. Min.Max. Min.Max. Min.Max.
Aluminium99.50–RemainderRemainderRemainderRemainderRemainderRemainder
Copper0.030.10.200.71.51.01.53.05.02.83.8
Magnesium0.033.06.00.60.20.81.50.40.60.10.30.40.6
Silicon0.300.2010.013.010.013.04.55.55.07.04.06.0
Iron0.40–0.6–0.51.00.8
Manganese0.030.30.71.00.5––0.40.4
Nickel–––––––
Zinc0.07––––2.03.00.6
Lead0.03–––––––
Tin0.03––––––
Titanium––0.2–0.2––
Each other element–0.050.050.050.050.050.05
Total other elements–0.150.150.150.150.150.15

Chemical Composition BIS Light Metals Group C Ingots/Castings (Special Purpose Alloys of Limited Application)

Designation LM12 LM26 LM28 LM29 LM30 LM31
Nominal Composition Al-Cu10 Mg0.3 Al-Si10 Cu3 Mg1 Al-Si18 Cu1.5 Mg1 Nil Al-Si23 Cu1 Mg1 Nil Al-Si17 Cu4.5 Mg0.5 Al Zn5 Mg0.7 Cr0.5 Ti
Elements Min.Max. Min.Max. Min.Max. Min.Max. Min.Max. Min.Max.
AluminiumRemainderRemainderRemainderRemainderRemainderRemainder
Copper9.011.02.04.01.31.80.81.34.05.0–0.1
Magnesium0.20.40.51.00.81.50.81.30.40.60.50.75
Silicon–2.58.510.517.020.022.025.016.018.0–0.25
Iron1.01.20.70.71.0–
Manganese0.6–0.30.30.3–
Nickel0.5–––––
Zinc––0.20.2–4.85.7
Lead––0.10.10.1–
Tin––––0.050.25–
Titanium0.2–0.20.20.2–
Chromium–––––0.4–0.6
Each other element0.050.050.100.100.100.05
Total other elements0.150.150.300.300.300.15