(1) performance 
 Item Unit 
 Performance 
 Size mm 1.2 1.5 2 2.5 3 4 5 6 
 Tensile strength Kgf/mm2 36-55 36-55 36-55 36-55 36-55 36-55 36-55 36-55 
 Elongation%> = 12 "= 12" = 12 "= 12" = 12 "= 12" = 12 "= 12 
 Zinc coating weight g/m2> = 120> = 150> = 190> = 210> = 230> = 245> = 245> = 245 

 (2) use 
 For telegraph, telephone, radio and signal transduction such as limited transmission lines. 
 (3) Features 
 1. Q195F number of steel with steel; 
 2. Passivation, the formation of protective film to improve corrosion resistance of zinc coating; 
 3. Zinc coating uniform, continuous, solid, smooth; 
 4. In full compliance with GB/T346-84 standards.