410 Stainless Steel Sheets

430 Stainless Steel Sheets

410 SS Sheets, 430 SS Sheets

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Product Description:

410 SS sheets and 430 SS sheets are versatile materials known for their durability, corrosion resistance, and affordability. These grades are ideal for applications requiring moderate corrosion resistance, strength, and excellent surface finish.

410 Stainless Steel Sheets

Grade 410 is a martensitic stainless steel known for its high strength, hardness, and moderate corrosion resistance. It is widely used in applications requiring wear resistance and high mechanical properties.

Key Features

  • High Strength and Hardness: Excellent for structural and load-bearing applications.
  • Moderate Corrosion Resistance: Performs well in mild corrosive environments.
  • Heat Treatable: Can be hardened and tempered to enhance performance.
  • Good Machinability: Easy to machine compared to other stainless steels.

Applications

  • Cutlery and kitchen utensils
  • Valve and pump parts
  • Fasteners
  • Industrial blades and tools
  • Automotive components

430 Stainless Steel Sheets

Grade 430 is a ferritic stainless steel with excellent resistance to oxidation and corrosion in mildly aggressive environments. It offers good formability and aesthetic appeal, making it ideal for decorative and functional applications.

Key Features

  • Corrosion Resistance: Resists oxidation and mild atmospheric conditions.
  • Magnetic Properties: Magnetic in nature, suitable for specialized applications.
  • Good Formability: Easy to bend, weld, and form into intricate designs.
  • Aesthetic Appeal: Polished finishes for decorative purposes.

Applications

  • Kitchen Appliances
  • Automotive trim
  • Architectural cladding and panels
  • Industrial washing machines
  • Heat exchangers

Chemical Composition

Element 410 (%) 430 (%)
Carbon (C) 0.15 (max) 0.12 (max)
Chromium (Cr) 11.5-13.5 16.0-18.0
Nickel (Ni) - -
Manganese (Mn) 1.0 (max) 1.0 (max)
Silicon (Si) 1.0 (max) 1.0 (max)
Phosphorus (P) 0.04 (max) 0.04 (max)
Sulfur (S) 0.03 (max) 0.03 (max)

Mechanical Properties

Property 410 430
Tensile Strength (MPa) 480-680 450-700
Yield Strength (MPa) 275 205
Elongation (%) 20 22
Hardness (HRB) 96 (maximum) 89 (maximum)

Available Finishes

  1. 2B Finish: Smooth and reflective for industrial use.
  2. BA Finish: Bright annealed for decorative purposes.
  3. No. 4 Finish: Brushed finish for aesthetic and architectural applications.
  4. Mirror Finish: Highly polished, reflective surface for premium decorative applications.

Common Sheet Sizes

  • Thickness: 0.5mm to 100mm
  • Width: 1000mm, 1219mm, 1500mm
  • Length: 2000mm, 2438mm, 3000mm, or custom sizes available.

Value-Added Services

  • Custom Cutting: Sheets can be cut to specific dimensions.
  • Surface Treatment: Polishing, coating, and custom finishing for durability and aesthetics.
  • Packaging: Secure export-grade packaging for safe transportation.

Contact Us for Premium Stainless Steel Sheets

For high-quality 410 and 430 stainless steel sheets, reach out to us today. We provide expert guidance, competitive pricing, and tailored solutions to meet your industrial and commercial needs.

FAQ

What is the primary difference between 410 and 430 stainless steel sheets?

The main difference is in their composition and properties. 410 is a martensitic grade that can be heat-treated for high strength and hardness, while 430 is a ferritic grade offering better corrosion resistance and formability.

Are these sheets suitable for food-grade applications?

430 stainless steel is often used in kitchen appliances and food processing equipment due to its corrosion resistance and aesthetic appeal. However, 410 may require surface treatments to meet specific food-grade standards.

Can these sheets be used in high-temperature environments?

410 stainless steel can withstand higher temperatures due to its martensitic properties, whereas 430 is better suited for moderate-temperature applications with its excellent oxidation resistance.