Primary Aluminium

Mechem has developed an outstanding reputation for service and reliability. Our vast network of suppliers, strong support services, and extensive customer base provides a framework from which all of our clients benefit.

Standard Alloys

Alloy ( Max ) Si % Fe % Zn % V % Ga % Al (min) Others Each Others Total
P0406 0.04 0.06 0.03 0.02 0.03 99.85 0.02 0.05
P0610  0.06 0.10 0.015 0.010 0.009 99.80 0.02 0.05
P1020  0.10 0.20 0.03 0.03 0.04 99.70 0.03 0.10

*Shapes 15-24 kgs ingot and Tbar 750 kgs and sow 700 kgs.

High Purity Alloys

Alloy (Max) Si % Fe% Ti % Zn % Cr % Na % V % B  % Ga % Ca % Ni % Li AL (min) Others Each Others Total
P0101 0.0150 0.0120 0.0050 0.0020 0.0010 0.0020  0.0024 0.0020 0.0070 0.0020 0.0020 0.0005  99.95 0.0020 0.0100
P0202 0.020 0.020   0.020     0.010   0.020       99.90 0.010 0.020
P0303 0.030 0.030 0.003     0.01 0.03     99.85 0.010 0.020
P0404 0.040 0.040 0.003   0.0100  0.01 0.03 0.0100    99.85 0.01 0.03

*Shapes 15-22 kgs ingot and Tbar 600 kgs.

Off Grades

Alloy ( max ) Si % Fe  % Mn% Mg % Cu % Ti % Zn % Sn % Ga % Pb % AL (min)
A6 0.18 0.25 0.03 0.03 0.01 0.02 0.05   0.03   99.60
A5 0.25 0.30 0.05 0.03 0.02 0.02 0.06   0.03   99.50
A35 0.25 0.40 0.05 0.05 0.05 0.02 0.1       99.35
A0 0.25 0.50 0.05 0.05 0.03 0.02 0.10       99.00
AV97 1.00 2.50   0.1 0.1   0.1 0.1   0.1 97.00

*Shapes 15-24 kgs ingot and Tbar 750 kgs

EC Grades

Alloy  
( Max )
SI % Fe  % Mn % Mg  % Cu % Ti % Zn % Cr %  V % B % Ga % Pb % Ni % AL (min)
A7 EC Grade 0.08 0.20 0.01 0.01 0.01 0.003 0.03 0.003 0.003 0.02 0.02 0.01 0.01 99.70

*Shapes 15-24 kgs ingot and Tbar 750 kgs and sow 700 kgs.

Primary Aluminium

Mechem has developed an outstanding reputation for service and reliability. Our vast network of suppliers, strong support services, and extensive customer base provides a framework from which all of our clients benefit.