طلبات معدن حديد فولاذ / سيرلنكا

01.preprinted galvalume steel coils (ppgl) -jungle green ral 6001 = 25 mt total caoting thickness - 0.37mm tensile strenght - 500 mpa width - 915mm painting thickness (top)- epoxy primer + regular modified polyester[total min 25 micron]; painting thickness (bottom)- chromate + finish coat [10 micron]; below fob price ghana tema port 02. prepainted galvalume steel coils (ppgl) -wine red- 25 mt (ghana) total coating thickness -0.44 width - 1219mm zinc coating :100g/m2 base