430 Stainless Steel round Pipe/Tube

Properties and Features of 430 Stainless Steel Round Tubes

430 stainless steel round tubes, also known as "17 Chrome stainless steel," are the most popular pure chromium stainless steel products in the ferritic class. These round tubes offer exceptional characteristics:

• Superior resistance to atmospheric corrosion
• Enhanced oxidation protection
• Improved reflectivity through bright annealing
• Strong magnetic properties
• Excellent resistance to dry sulfurous gases
• Better performance than chromium-nickel types at 1500°F
• Moderate ductility for forming and bending
• Good welding characteristics

Technical Specifications of 430 Stainless Steel Round Pipe

Our 430 stainless steel round pipes meet various international standards:

• Standards: GB, AISI, ASTM, DIN, EN, JIS, SUS
• Manufacturing Methods:
  • Cold Rolled
  • Hot Rolled
• Dimensions:
  • Wall Thickness: 1mm-150mm (SCH10-XXS)
  • Outer Diameter: 6mm-2500mm (3/8″-100″)

Surface Finish Options:

• Polishing
• Pickling
• Bright finish
• Hairline
• Mirror finish

Composition and Applications

430 stainless steel round tubes contain:

• 16-18% chromium content
• Minimal nickel composition
• Balanced ferritic structure

These stainless steel round pipes excel in:

• Moderate forming applications
• Corrosive environments
• High-temperature settings
• Applications requiring magnetic properties
• Cost-effective industrial solutions

As part of the 400 series, these 430 stainless steel round tubes provide an optimal balance of corrosion resistance, strength, and economic value for various industrial applications.