Quality

It meets the requirements of “GB / T343 General Low Carbon Steel Wire” and related standards.

Reasons for choosing us

Source manufacturers are assured of quality.

Real concessions to buyers, just because we are the manufacturer

4 Major advantages to choose from

To provide you with intimate shopping experience

1. Industry experience. Industry experience technology, precipitation coverage.

2. Processing customization. A variety of product specifications, support processing customized.

3. Spot inventory. Products in stock, welcome to store consultation.

4. Attentive service. Pre-sales and after-sales service, every problem rest assured.

Product details

1. Quality. Factory direct sales, quality assurance, perfect after-sales service.

2. Specifications. Specifications are complete, welcome customers to buy and sell.

3. Production. Factory direct production, product quality layer by layer control.

4. Customization. Support processing customization, to ensure product quality.

Black annealed wire process

After selected raw materials are calcined at about 1000° high temperature to maintain sufficient time, and then cooled at a suitable rate. The purpose is to reduce hardness, improve machinability; eliminate residual stress, stabilize size, reduce deformation and cracking tendency; refine grain, adjust organization and eliminate organizational defects.

Features

Softer and more flexible than ordinary black iron wire, with uniform softness and consistent color.

Uses

Mainly used in construction, mining, chemical industry, welding mesh, welding hanger, reprocessing, etc. After annealing, the iron wire becomes softer and more flexible, which is more effective for making construction tying wire and tying steel bars.