Description

Temper : ‘O’ 1/2 H
– Tensile Strength : 340 Min-400 Min
– Elongation % on 50 mm G.L : 40 Min
– Vickers Hardness VPN : 80 Max/95 Min-120 Min
– Cu -: 58% – 60%
– Pb -: 1.5% – 2.5%
– Imp -: 0.3% (Max.)
– Zn -: Remaining Consist of: doors and windows Profile frame, house utensils.