Import Cold Rolling Coil — Buy in Bulk from Supplier in China

Cold rolling coil from Huizhou Nangang Metal Squash & Extend Co., Ltd is a precision-engineered steel product designed for applications requiring tight dimensional tolerances and superior surface finish. The supplier offers coils in thickness ranges from 0.18mm to 3.0mm and widths up to 780mm, with grades including Q235, Q195, and SPCC to match diverse industrial demands. Each coil undergoes cold rolling to enhance mechanical properties such as tensile strength and ductility, making it suitable for high-stress environments.

The material is typically produced from low-carbon steel, ensuring formability and weldability for downstream processes like stamping, bending, or coating. Standard surface finishes include a smooth, defect-free surface to minimise post-processing, while typical industry tolerances for thickness and width adhere to ASTM A568 or JIS G3141 standards. These coils are often supplied in coil form with inner diameters of 508mm or 610mm, typical for cold-rolled steel, and outer diameters constrained by transport limits.

Automotive manufacturers source these coils for body panels and structural components, while appliance producers use them for casings and internal frameworks. Construction sectors utilise them for lightweight structural applications where precision and consistency are critical. Buyers should confirm specific grade requirements, as Q235 offers higher yield strength than Q195, and SPCC is often selected for its drawability. The supplier’s coils are shipped under common Incoterms like FOB or CIF, with packaging tailored to protect against corrosion during transit.

Huizhou Nangang Metal Squash & Extend Co., Ltd operates from Tiantou Industrial Zone, Boluo County, in Huizhou, Guangdong Province, China. The company is classified as an imported-tier supplier with a harbor trust tier, indicating a baseline level of verified trade activity. Its profile shows no recorded response rate or average response time, suggesting buyers should expect to initiate contact directly for inquiries.

The supplier specialises in cold-rolled steel products, with this listing focused on coils. While the profile does not state explicit certifications, production capabilities, or client references, the provided address and industrial zone location confirm its operational base. Buyers are advised to verify manufacturing processes, quality control measures, and compliance with international standards before committing to orders.