Hot-dip Galvanized/Cold-rolled Stainless Steel Coils

Specialized in roofing construction and industrial manufacturing, we provide two high-quality core products:Hot-dip Galvanized Steel Coils and Cold-rolled Stainless Steel Coils. With strict production standards, stable mechanical properties and ultra-long service life, our steel coils are ideal materials for roofing projects, industrial equipment manufacturing, outdoor steel structure supporting and other scenarios, offering cost-effective solutions for infrastructure and industrial production.

Manufactured with advanced continuous hot-dip galvanizing technology, our products adopt high-quality hot-rolled substrates with uniform and dense zinc coating. The zinc coating weight is customizable from 30g/㎡ to 275g/㎡, which effectively isolates air, rainwater and acid-base substances to prevent rusting, peeling and damage of roofing structures fundamentally. The thickness tolerance is controlled within ±0.02mm with excellent flatness. No cracking or zinc layer peeling occurs during pressing and forming, and the products feature outstanding bending, welding and forming performance, which can be processed into various roof tiles, wall panels, ventilation ducts and industrial guardrails.

With a yield strength ranging from 235MPa to 550MPa, the coils feature stable structure and strong load-bearing capacity, resisting severe outdoor weather such as heavy rain, snow and strong sunlight. The service life of roofing systems made of our coils can reach 20-50 years, greatly reducing later maintenance and renovation costs. Widely applicable to factory roofs, commercial and residential building roofs, venue curtain walls and outdoor steel structure projects, we support customized specifications, cutting processing and stable bulk supply.

Forged with high-precision cold-rolling technology, our stainless steel coils have four core advantages: ultra-smooth surface, precise dimensions, higher strength and better toughness. The thickness ranges from 0.03mm to 8mm with strictly controlled dimensional tolerance. The flawless 2B fine finish and excellent ductility and formability meet the requirements of precision stamping, bending and welding for complex industrial components.

Featuring stable mechanical properties, strong tensile resistance, wear resistance and high and low temperature resistance, the coils have excellent acid-base resistance and oxidation resistance. They are not only suitable for high-end decorative roofing and waterproof roofing systems, but also widely used in industrial equipment shells, precision mechanical parts, chemical equipment, hardware products and power supporting facilities. With no deformation, no fading and low maintenance frequency, the products integrate beauty and practicality, perfectly matching high-standard industrial and construction projects.

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