... -550N/mm2Elongation rage10%-25% 2) Packing: 0.3 kg/coil - 500 kg/coil plastic inside ,hessian cloth or weaving bags outside. 3 ... wire ,through standard processes under careful control from steel rod coil ,wire drawing ,annealing ,rust removing ,acid washing ,boiling ,drying ,zinc ... ) Usage: It is mainly used in construction ,express way fencing ,binding of flowers and wire mesh weaving and so on. .the ...