Low Price Cold Roll Steel Coil
Cold Rolled Steel Coil carbon content proportion is relatively high, around 0.2%, ensuring that the steel has a certain hardness and toughness. The addition of silicon, manganese and other elements enhances the strength and toughness of steel. The content of elements such as phosphorus and sulfur is low to ensure that the steel coil has good welding performance and corrosion resistance.steel coil has excellent mechanical properties, and its tensile strength, yield strength, elongation and impact toughness are all higher than ordinary steel.
Product Description
Low-price cold-rolled steel coils are high-strength thin steel coils formed by cold rolling low-carbon steel, suitable for machinery manufacturing, building structural components, and various stamped parts.
Product advantages
Corrosion Resistance
The dense and smooth surface after cold rolling facilitates coating or galvanizing adhesion, extending the rust-resistant life of the steel coil to 5-8 years in outdoor or humid environments.
Excellent Weldability
The low phosphorus and sulfur content of the steel coil prevents embrittlement in the weld zone, allowing for stable use in spot welding, butt welding, and other processes.
Good Machinability
Cold-rolled steel coils have a uniform microstructure and high elongation, enabling complex forming processes such as bending, stretching, and stamping. The edges are smooth and burr-free after cutting, maintaining stable forming quality on high-speed stamping lines.
Wear Resistance
Low-carbon steel coils are reinforced with Si and Mn. The dense microstructure and increased surface hardness after cold rolling ensure good wear resistance even in long-term friction environments.
Product application
Low-price cold roll steel coils can be applied to various fields such as mechanical welding, automobile manufacturing, chemical equipment, construction, rail transportation, and storage tanks.
Product transportation
Low-price cold roll steel coils are transported using methods such as pallet stacking and container loading.
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