Top Stainless Strip Manufacturer in China

Stainless Steel Strip

Stainless Steel Strip offers exceptional durability and corrosion resistance, available in grades like 304, 316, and 430. With thicknesses from 0.1mm to 3mm and widths up to 600mm, it suits applications in automotive, electronics, and construction. Choose from finishes like 2B, BA, or brushed to meet aesthetic or functional needs. Custom sizes and grades are available to fit your project, ensuring high performance in demanding environments.

201 Stainless Steel Strip

Specifications: Standards and Classifications

Stainless Strip is governed by standards like ASTM A240, A480, and A666, ensuring quality across grades such as 304, 316, 430, and 410. These standards define properties like corrosion resistance, thickness, and finish. For instance, a 304 Stainless Steel Strip aligns with ASTM A240 for general use, while 316 offers superior pitting resistance per the same spec. Classifications split into austenitic (e.g., 304, 316), ferritic (e.g., 430), and martensitic (e.g., 410) types, with grades further distinguished by finishes like 2B finish stainless steel or brushed options. Stainless Steel Strip, typically ranging from 0.1mm to 3mm in thickness, adheres to similar standards but is often tailored for precision applications.

Size Range: Dimensions and Customization

Stainless Steel Strips comes in a wide range of sizes to suit diverse needs. Common dimensions include:

  • Width: Standard widths like stainless strips at 50mm (1.97″) dominate, though options range from 10mm (0.39″) to 600mm (23.6″).
  • Thickness: Thin stainless steel strips start at 0.1mm (0.004″) and go up to 3mm (0.118″) for cold-rolled strips, while hot-rolled strips begin at 3mm and can exceed 6mm (0.24″) for thicker variants.
  • Custom Options: Suppliers offer cut-to-size services, allowing buyers to specify exact dimensions for stainless steel strip width, thickness, or length needs.

This flexibility ensures Stainless Steel Strip fits everything from small fabrications to large industrial builds.

Types: Forms, Processes, and Finishes

Stainless Steel Strip comes in various types and finishes, each tied to specific manufacturing processes:

  • Forms: Flat stainless steel strip, stainless steel perforated strip (with round or custom holes), and textured strip patterns for added grip.
  • Processes: Cold-rolled stainless steel strip offers a smooth, precise finish (e.g., 2B finish stainless steel), while hot-rolled stainless steel strip suits thicker, less polished applications.
  • Surface Treatments: Options include 2B (smooth, matte), No. 4 (brushed), BA (bright annealed), and polished finishes. Stainless steel perforated strip adds functionality with hole patterns for filtration or aesthetics.

Applications: Common Grades and Uses

GradeCharacteristicsApplications
304 Stainless Steel StripExcellent corrosion resistance, Good formability and weldability, Non-magnetic, Moderate strengthFood processing equipment (e.g., trays, tanks), Architectural panels, Automotive trim, Kitchen appliances
301 Stainless Steel StripHigh strength, Good corrosion resistance, Enhanced formability, Non-magneticSprings and clips, Automotive components, Aerospace parts, Consumer electronics
316L Stainless Steel StripSuperior corrosion resistance (especially in chloride), High durability, Low carbon for weldability, Non-magneticMarine hardware, Chemical processing, Medical devices, Coastal structures
201 Stainless Steel StripGood corrosion resistance, Lower cost than 304, Moderate strength, MagneticAutomotive interiors, Appliance casings, Decorative trims, Industrial fasteners

Frequently Asked Questions

Q:What is stainless steel strip?

A:A stainless steel strip is a thin, flat piece of stainless steel, typically under 6mm thick and available in coils or cut lengths. Made from grades like 304 or 316, it’s used for manufacturing components, springs, and decorative trim due to its corrosion resistance and formability.

Q:Is 304 or 316 stainless better?

A:304 stainless steel strip is cost-effective and suitable for general indoor or mildly corrosive outdoor use. 316, with added molybdenum, is better for marine or chemical environments due to superior resistance to pitting and chloride corrosion.

Q:What is steel sheet vs strip?

A:Steel sheet is a broader term for flat steel products, usually over 6mm thick, used for structural purposes. Stainless steel strip is thinner (under 6mm), often coiled, and ideal for precision applications like gaskets or shims.

Q:What is the width of a steel strip?

A:Stainless steel strip widths typically range from 10mm to 600mm, depending on the manufacturer and application. Custom widths are available, with common sizes around 50mm to 200mm for industrial use.

Q:Can stainless steel rust?

A:Stainless steel strip resists rust due to its chromium content, forming a protective oxide layer. However, in highly corrosive environments (e.g., saltwater or chlorides), grades like 316 perform better than 304 to prevent rust.

Q:Can I paint stainless steel?

A:Yes, you can paint stainless steel strip, but surface preparation is key—cleaning and etching are needed for adhesion. Use specialized coatings, as its smooth finish can resist standard paints without proper priming.

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