Madras Aluminium Company Ltd. (MALCO)- Wire rods

Wire Rod - E.C. Grade
Electrical Conductor Grade Wire Rod is produced by continuous casting and rolling. Wire Rod is further drawn into wire used as electrical conductor in various fields. Madras Aluminium Company Ltd. (MALCO) supplies Wire Rod in diameter of 9.5 mm ( + 0.5 mm ), as well as in ‘F’ Temper i.e. ‘as manufactured’ condition. MALCO offers E.C. Grade Wire Rod as per following specification :
Chemical Composition
Alloying Element	% Composition
Silicon (Si)	0.13 max
Iron (Fe)	0.30 max
Copper (Cu)	0.04 max
Zinc (Zn)	0.03 max
Magnesium (Mg)	0.03 max
Titanium (Ti) + Vanadium (V)	0.02 max
Manganese (Mn)	0.01 max
Chromium (Cr)	0.01 max
Aluminium (Al)	99.6 min
Other Trace Elements	0.03 max
Physical Properties in 'F' Temper
Tensile Strength	9.0 - 14.5 kg /mm2
Elongation	8 - 22 % min
Electrical Conductivity	61% min
Coil Weight (Std.)
	1.80 - 2.20 MT (Lower wt. can be made customized)
Packing
Strapped with Iron hoops
Wrapped with HDPE sheets (against specific request and at extra cost)

Wire Rod - Alloy Grade
Aluminium Alloy Wire Rod is used to redraw into wires suitable for AAAC and ACAR manufacturers. MALCO supplies Alloy Wire Rod in diameter of 9.5 mm (+ 0.5 mm), as well as in ‘F’ Temper i.e. ‘as manufactured’ condition. MALCO offers Alloy Grade Wire Rod as per following specification:
Chemical Composition
Alloying Element	% Composition
Silicon (Si)	0.50 - 0.70
Magnesium (Mg)	0.60 - 0.90
Iron (Fe)	0.30 max
Manganese (Mn)	0.02 max
Titanium (Ti) + Vanadium (V)	0.02 max
Other Trace Elements	0.03 max
Aluminium (Al)	98.4 % min
Chemical Properties in 'F' Temper
Tensile strength	13.0 - 16.0 kg/mm2
Elongation	12 - 16 %
Electrical Conductivity	55 % min
Coil Weight (Std.)
	1.80 - 2.20 MT (Lower wt. can be made customized)
Packing
Strapped with Iron hoops
Wrapped with HDPE sheets (against specific request and at extra cost)

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