Application of Hot-dip Galvanized Coil CS-B
Construction field: Hot-dipped galvanized steel coil CS-B has important applications in the construction field and is often used to manufacture components such as roofs, walls and floors to improve their corrosion resistance and extend their service life. In addition, it is also used to manufacture metal components such as stair handrails, railings, doors and windows, and is favored for its weather resistance and aesthetics.
Industrial field: In the industrial field, hot dip galvanized steel coil CS-B is widely used to manufacture various industrial equipment and machinery parts, such as containers, pipes, steel frames, etc., to meet their corrosion resistance and rust resistance requirements. In the petroleum, chemical, electric power and other industries, it is also commonly used to manufacture transmission pipelines, storage tanks, equipment casings and other components.
Agriculture and animal husbandry: In agriculture and animal husbandry, hot-dip GI coil CS-B can be used to make agricultural equipment such as farm tools, greenhouse frames, water conservancy facilities, etc., to withstand harsh environmental conditions and extend their service life. In animal husbandry, it is used to manufacture facilities such as corrals, feed troughs, water troughs, etc., to improve their corrosion resistance and service life.
Transportation: In the field of transportation, hot dipped GI steel coil CS Type B is used in automobile manufacturing, shipbuilding and railway engineering to manufacture car bodies, hulls, railway tracks and other parts to improve their corrosion resistance and service life.
Electricity and Chemical Industry: CS-B is the best raw material for hot-dip galvanizing production process and is widely used in high-quality structural steel fields such as power and chemical steel structure platforms, steel ladder treads, and building ceilings.
Production process and quality standards
The production process of CS-B hot-dipped GI coil includes key steps such as smelting, heating, and galvanizing, and the product appearance quality requirements are extremely strict.
During the production process, key control points such as smelting process, heating furnace temperature and time, plate shape, and CT temperature are strictly controlled to ensure that the product meets the processing and use requirements.
| Parameters | CS-B hot dip galvanized coil | Ordinary galvanized steel coil |
|---|---|---|
| Zinc layer thickness | 50-275g/m² (customizable) | 60-180g/m² |
| Substrate material | High-quality low-carbon steel (SPCC, DX51D+Z) | Ordinary steel |
| Surface structure | Uniform polished zinc spangles/no zinc spangles (customizable) | Ordinary zinc spangles, prone to agglomeration |
| Salt spray resistance test | ≥720 hours (ASTM B117) | 300-500 hours |
| Typical applications | High-end roofs, automotive panels, home appliance panels | Ordinary fences, simple structural parts |
We are mainly engaged in steel export trade of the following steel products：HRC/HRS,CRC/CRS,GI,GL,PPGI,PPGL,ROOFING SHEETS,TINPLATE,TFS,STEEL PIPES/TUBES,WIRE RODS,REBAR,ROUND BAR,BEAM AND CHANNEL,FLAT BAR ETC. Our Products are widely used in: hardware, machinery, electrical appliances, vehicle parts, construction and other industries.
We mainly export to South America (35%), Africa (25%), the Middle East (20%), Southeast Asia (20%). Good corporate reputation, won the trust of our customers. In these areas we have established stable and long-lasting relationships with many customers based on our honesty, high quality product, reasonable price, and sincere service.
