Durable 304/316L Stainless Steel Coil 0.1–3mm Cold Rolled for Building and Automotive Applications

304/316L stainless steel coil is a versatile material widely used in construction, automotive manufacturing, bicycle components, industrial equipment, and general fabrication. It offers excellent corrosion resistance, durability, formability, and multiple surface finish options to meet diverse manufacturing requirements.

Choosing the appropriate stainless steel coil is critical for optimal performance and cost efficiency. Consider these factors:

• Corrosion resistance: Match the stainless steel grade to the working environment
• Formability: Consider bending, stamping, deep drawing, and fabrication requirements
• Surface quality: Select finishes suitable for decorative, functional, or polishing applications
• Dimensional accuracy: Confirm thickness tolerance, width tolerance, and coil requirements
• Cost efficiency: Balance material performance with application requirements

Widely used austenitic stainless steel known for general corrosion resistance, formability, and versatility. Suitable for building components, kitchen equipment, bicycle parts, automotive components, and general industrial fabrication.

Offers improved resistance to chloride-containing environments compared to 304, making it suitable for chemical processing, marine-related, and industrial applications where enhanced corrosion resistance is required.

Selected for applications where cost control, strength, and formability are important. Commonly used in decorative products, furniture components, kitchenware, and certain building applications.

Cold Rolled: Provides smoother surfaces and controlled dimensions for precision fabrication, decorative panels, and stamped components.

Hot Rolled: Suitable for applications where required thickness, surface condition, and subsequent processing are compatible with hot rolled material.

Note: Actual dimensions, tolerances, mechanical properties, chemical composition, surface finish, and delivery schedule must be confirmed before ordering. Not all grades and finishes are available in every thickness or width.

• Building and Construction Materials: Architectural trim, decorative panels, interior components, cladding elements, and handrail components
• Bicycle Manufacturing: Components, brackets, fasteners, decorative parts, and fabricated items
• Automotive Parts: Brackets, trim components, formed parts, protective covers, and other components
• Kitchenware and Food Processing: Sinks, kitchen accessories, food-contact equipment, and storage components
• Industrial Equipment: Enclosures, machine covers, brackets, formed panels, and equipment housings
• Chemical and Marine Applications: Chemical-processing equipment, tanks, fittings, and marine-related components
• Decorative Products: Elevator panels, furniture components, decorative strips, and household products

• Step 1: Raw material selection based on required chemical composition and properties
• Step 2: Hot rolling or cold rolling to achieve required thickness and surface quality
• Step 3: Annealing and surface treatment to restore ductility and achieve required surface condition
• Step 4: Slitting and cutting to customer specifications
• Step 5: Inspection and packaging with protective materials and steel strapping
• Step 6: Customer fabrication through slitting, stamping, bending, or welding processes

• Select the Grade: 304 for general purpose, 316L for chloride resistance, 201 for cost-sensitive applications
• Confirm Dimensions: Determine required thickness and width based on component and equipment
• Choose Process: Cold rolled for precision, hot rolled where compatible
• Specify Finish: BA/2B for smooth surfaces, No.4/HL for decorative, 8K for reflective applications
• Confirm Standards: Specify applicable ASTM, EN, JIS or agreed standards
• Evaluate Environment: Consider moisture, temperature, chemicals, and salt exposure
• Confirm Logistics: Provide order quantity, packaging requirements, and delivery terms