Import Black Annealed Wire — Buy in Bulk from Supplier in China

Black annealed wire from Hebei Jiaxin Wire Mesh And Hardware Co., Ltd. is produced through a controlled drawing and heat-treatment process that reduces internal stress and enhances ductility. The wire is available in diameters ranging from 0.5 mm to 3.0 mm, with a typical tensile strength of 350 to 550 MPa, as measured per ASTM A82. The surface is coated with a thin layer of black oil, which provides modest corrosion resistance without affecting handling or binding performance.

This product is manufactured from low-carbon steel, typically conforming to Q195 or Q235 grade standards, which are common in Chinese wire production. The annealing process ensures consistent elongation and reduces brittleness, making it suitable for repeated bending without fracture. Unlike galvanized or PVC-coated variants, this black finish remains matte and non-reflective, preferred in applications where visual appearance is secondary to mechanical function.

Buyers commonly use this wire for fencing, concrete tying, agricultural bundling, and craft applications. It is sourced by construction contractors in Southeast Asia, packaging facilities in Eastern Europe, and small-scale manufacturers in Latin America. Packaging is typically in 25 kg coils or 50 kg spools, wrapped in waterproof paper. Trade terms are typically FOB Tianjin or CIF port of destination, with minimum order quantities negotiable based on coil size and packaging preference.

Hebei Jiaxin Wire Mesh And Hardware Co., Ltd. is based in Anping County, Hebei Province, a known hub for wire mesh and hardware manufacturing in China. The company is listed as an imported supplier with harbor trust tier, indicating verified export activity. Its address is registered in the Majiang Industrial Park, consistent with other local producers. The listing does not disclose company size, years in operation, or client names.

There is no public information on certifications, production capacity, or workforce. The supplier's response rate and average response time are not available, suggesting limited direct communication channels. Buyers should treat this as a manufacturer with documented export history but unverified internal systems. Product consistency relies on standard industry practices in the region.