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1×7 Galvanized Steel Strand is a high-performance stranded wire product composed of 1 central steel wire and 6 surrounding steel wires twisted in a regular direction. It has higher strength and better stability than 1×3 galvanized steel strand, and is widely used in construction reinforcement, bridge engineering, cable traction, overhead lines and other fields that require higher strength and load-bearing capacity. This article will introduce the relevant knowledge of 1×7 Galvanized Steel Strand, hoping to be helpful to everyone.
Our company has high-quality 1×7 Galvanized Steel Strand products.
1. Scientific 1×7 structure: Composed of 1 central steel wire and 6 surrounding steel wires twisted closely, the structure is compact and stable, the force is uniform during use, and it can effectively resist external impact and fatigue damage, with strong load-bearing capacity.
2. Super anti-corrosion performance: Each steel wire in the strand is treated with high-quality hot-dip galvanizing, the zinc layer is thick and uniform, firmly combined with the base material, not easy to peel off, can effectively resist moisture, salt spray, acid and alkali erosion, and is suitable for long-term outdoor and harsh environment use.
3. High tensile strength and hardness: Adopt high-quality low-carbon steel or high-carbon steel as the base material, through precision drawing, galvanizing and stranding processes, the overall tensile strength is much higher than that of 1×3 galvanized steel strand, up to 500-1500MPa, which can bear heavy load and high-strength use requirements.
4. Stable twisting quality: The stranding process is controlled by precision equipment, the twisting pitch is uniform, the strand surface is smooth and neat, no loose wires, broken wires or uneven twisting, and the overall structure is firm, ensuring long-term stable performance.
5. Good flexibility and fatigue resistance: While having high strength, it also has good flexibility, easy to bend and install, and after special treatment, it has excellent fatigue resistance, not easy to fatigue damage during long-term repeated use.
6. Wide application range: Suitable for construction reinforcement, bridge engineering, cable traction, overhead lines, fence support, marine engineering and other fields, and can meet the high-strength and anti-corrosion needs of different projects.
7. Complete specifications: The wire diameter of single steel wire ranges from 1.0mm to 8.0mm, the overall diameter of the strand ranges from 3.0mm to 24.0mm, and the length and zinc layer thickness can be customized according to customer needs, providing personalized solutions.
8. Reliable quality: The production process is strictly controlled, each batch of products has to go through multiple strict quality inspections, the performance is uniform and stable, and it meets national and international industry standards.
Our company has rich experience in the production of galvanized steel strand, and is a professional enterprise focusing on the R & D and production of 1×7 Galvanized Steel Strand. We have advanced production equipment and mature production technology, and a strict quality control system, which can ensure the stability and reliability of product quality.
Our 1×7 Galvanized Steel Strand products are widely used in various key projects at home and abroad, and are exported to Europe, America, Southeast Asia and other countries and regions, winning the trust and praise of customers in the engineering and construction industry.
We adhere to the principle of integrity, quality and customer first, and are committed to providing customers with high-quality products and thoughtful services. We can provide timely delivery, technical support and after-sales service to solve all kinds of problems for customers.
