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430 Stainless Steel Coil Factory Supply

Gangsteel is a direct factory supplier of 430 stainless steel coil, offering full compliance with the leading international standards. We can manufacture to any of the following major specifications to meet your exact project requirements:

  • JIS G4305 SUS430(Japan)
  • ASTM A240 Type 430(USA)
  • EN 10088-2 1.4016 / X6Cr17(Europe)
  • DIN EN 1.4016(Germany)
  • GB/T 3280 10Cr17 / 1Cr17(China)
  • BS 1449 430S17(United Kingdom)
  • ISO 4954 X6Cr17(International)

As a professional manufacturer and exporter, Gangsteel provides reliable factory-direct supply of 430 stainless steel coil with consistent quality, flexible MOQ, and fast lead times.

 

Direct Factory Supply of 430 Stainless Steel Coil

When you choose Gangsteel as your factory supplier, you get 430 stainless steel coil produced under strict quality control from raw material to finished product. Our advanced production lines allow us to supply large volumes quickly while maintaining tight tolerances and uniform surface quality. Whether you need standard coils or custom-slit widths and thicknesses, we deliver exactly what your production line requires.

As a nickel-free ferritic grade, 430 stainless steel coil from our factory offers stable pricing, excellent thermal conductivity, low thermal expansion, and full magnetic properties — making it the cost-effective choice for high-volume applications in appliances, automotive, and industrial equipment.

 

Chemical Composition

Our factory-produced 430 coils strictly conform to the chemical limits of all listed standards:

Element

Content (wt%)

Carbon (C)

≤0.12

Chromium (Cr)

16.00–18.00

Manganese (Mn)

≤1.00

Silicon (Si)

≤1.00

Phosphorus (P)

≤0.040

Sulfur (S)

≤0.030

Nickel (Ni)

≤0.75

 

Mechanical Properties

Typical mechanical properties in the annealed condition (standard for factory-supplied coils):

Property

Value

Yield Strength (0.2% offset)

≥205 MPa

Tensile Strength

≥450 MPa

Elongation (50 mm gauge)

≥22%

Hardness (Rockwell B)

≤89 HRB

Hardness (Brinell)

≤183 HB

 

Available Specifications and Finishes

Gangsteel factory supplies 430 stainless steel coil in the following standard range (custom sizes available upon request):

  • Thickness: 0.25 mm – 3.0 mm (up to 6 mm on request)
  • Width: 600 mm – 2000 mm (precision slitting)
  • Coil ID: 508 mm or 610 mm
  • Coil weight: 5–25 tons

Common finishes include 2B, BA, NO.4, and HL. All coils are protected with PVC/PE film and paper interleaving for safe delivery.

For the same high-quality material in sheet form or other finishes, we recommend our a240 Type_430 stainless steel sheet, EN10088 2 X6Cr17 stainless steel sheet, DIN 1.4016 stainless steel sheet, GB/T 10Cr17 1Cr17 stainless steel sheet, or JIS G4305 SUS 430 stainless steel sheet.

Key Advantages of Gangsteel Factory Supply

  • Direct factory pricing with no middlemen
  • Large production capacity for fast, reliable supply
  • Flexible custom sizes and finishes
  • Stable quality control from melt to packing
  • Full export documentation and third-party inspection
  • Competitive lead time (15–30 days) even for custom orders

Wide Range of Applications

Our 430 stainless steel coil is widely used in:

  • Household appliances (refrigerator doors, washing machine panels, range hoods)
  • Automotive trim and exhaust components
  • Architectural cladding and elevator interiors
  • Kitchen equipment and food processing surfaces
  • Heat exchangers, radiant tubes, and industrial conveyors
  • Solar panel frames and lighting reflectors

Why Choose Gangsteel as Your Factory Supplier?

With decades of experience as a direct manufacturer, Gangsteel guarantees tight tolerances, superior flatness, and zero-defect surface quality. We maintain large inventory for fast delivery and offer flexible MOQ starting from 5 tons. Every coil is accompanied by full mill test certificates and third-party inspection reports.

Contact our sales team today for the latest factory price, samples, or customized specifications. Let Gangsteel be your reliable factory partner for 430 stainless steel coil supply.

 

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