Galvanized steel strapping

[Application]:

The product is made from ordinary carbon structured or high quality carbon strctured steels via cold-rolled,eletric heat and blued and galvanized .The galvanzied steel strapping is the further process from the blue tempered steel strapping.To prevent rust ,the galvanized steel strapping is better than the blue tempered steel strapping. It is applicable for bundling and packing of wood,paper,cotton spinning,glass,stone,steels,weld tube and so on large objects.

[Sorts of galvanized steel strapping]:

(1)Wound type of product :Ribbon wound steel strapping and oscillated wound steel Strapping.(2)Hot dipped galvanized steel strapping;Electric galvanized steel strapping

[Electric galvanized steel strapping Mechanical properties]:

(1)Ordinary steel strips(Ⅰ):

tensile strengthσb≥58-78Kg/mm2(580-780Mpa),elongation:3%-5%.

(2)Ordinary steel strips(Ⅱ):

tensile strengthσb≥78-85Kg/mm2(780-850Mpa),elongation:3%-5%.

(3)High quality steel strips(Ⅲ) tensile strength: 85-110Kg/mm2 (850-1100Mpa) , elongation:5%-8%.

Hot dipped galvanized steel strapping Mechanical properties]: tensile strengthσb≥28-46Kg/mm2(280-430Mpa),elongation:15%-20%.

[Specification]:

BWG28×3/8″,1/2″,5/8″(0.36mm×9.5mm,12.7mm,16mm)

BWG27×3/8″,1/2″,5/8″(0.40mm×9.5mm,12.7mm,16mm)

BWG26×1/2″,5/8″,3/4″(0.45mm×12.7mm,16mm,19mm)

BWG25×1/2″,5/8″,3/4″(0.50mm×12.7mm,16mm,19mm)

BWG24×1/2″,5/8″,3/4″(0.55mm×12.7mm,16mm,19mm)

BWG23×1/2″,5/8″,3/4″(0.60mm×12.7mm,16mm,19mm)

BWG22×3/4″,1″,5/4″(0.70mm×19mm,25.4mm,32mm)

BWG21×3/4″,1″,5/4″(0.80mm×19mm,25.4mm,32mm)

BWG20×3/4″,1″,5/4″(0.90mm×19mm,25.4mm,32mm)

BWG19×3/4″,1″,5/4″(1.0mm×19mm,25.4mm,32mm)

[performance standard]:

GB/T2518-88. Electric galvanized steel strapping Zinc Coating:<30g/mm2; Hot dipped galvanized steel s