Carbon Steel Coils & Strips
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Carbon Steel

Carbon Steel Coils & Strips

Carbon Steel Coils & Strips cover hot rolled and cold rolled types, each with unique characteristics to suit different application scenarios. Hot rolled variants deliver excellent strength, toughness, weldability and processability, mainly used as raw materials for cold rolled coils, galvanized coils and steel pipes, as well as in structural pipes, construction steel, and hardware, automotive and home appliance components after further processing. Cold rolled products, with surface finishes of dull and bright types, are recognized for their cost-effectiveness, durability, uniform thickness, smooth surface and superior formability, widely applied in stationery, household appliances, office furniture, sports equipment, building materials and computer cases.

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Technical Data

Specifications

Production Range

SpecificationDetails
Thickness0.1 mm – 10 mm (Cold-Rolled Coils/Strips: 0.1 mm – 5 mm; Hot-Rolled Coils/Strips: 0.2 mm – 10 mm); customizable for special thickness requirements
Width10 mm – 2000 mm (customizable; narrow strips for special requirements, wide coils up to 2500 mm); Cold-Rolled: 100 mm – 1500 mm, Hot-Rolled: 500 mm – 2000 mm
GradeHot-Rolled: Q195, Q235 (A/B/C/D), Q355 (A/B/C/D/E), A36, A283 Gr.C/D, S235JR, S355JR, 10#-45#;Cold-Rolled: SPCC, SPCD, SPCE, DC01, DC02, DC03, DC04, Q235, Q355, A36; customizable according to customer and application needs
Production StandardGB/T 700, GB/T 3274, GB/T 11253, ASTM A36, ASTM A283, ASTM A1011, EN 10025, DIN 17100, JIS G3101, JIS G3131

Industry Use Cases

Applications

Automotive Body Panel Stamping

Automotive Body Panel Stamping

Cold-rolled SPCC/DC01–DC04 and hot-rolled Q235/S355 coils supply automotive stamping plants with flat, consistent feedstock for door panels, floor pans, cross members, and chassis components — backed by tight thickness tolerances and excellent formability ratings.

Home Appliances & Consumer Electronics

Home Appliances & Consumer Electronics

Smooth-surface cold-rolled coils (SPCC, SPCD, Q235) are the raw material for washing machine cabinets, refrigerator shells, air conditioner housings, and office furniture panels — delivering consistent surface quality for painting and powder coating at high volume.

Structural Pipe & Tube Production

Structural Pipe & Tube Production

Hot-rolled coils (Q355, S355, A36) serve as the primary feedstock for ERW pipe mills and galvanized tube lines supplying the construction, HVAC, and agricultural equipment markets with high-volume, cost-effective hollow sections and structural profiles.