Product Description

Welding wire for coil nail 1 Materials: fine importing wire rod with its surface coated by copper-plating after drawing and heat treatment. 2 Control: accurately control over size, plating weight, smooth, firm layer, rod even, strong corrosion resistance, welding safety, fine mechanical functions 3 Standards: according to the professional standards 4 Specification : 0.6—0.9mm 5 package: *5—*8kg/spool, also according to per customer’s requirement 6 strength: *********0Mpa 7 tensile size:≥*2%