430 Stainless Steel Tube

TuoLian 430 stainless steel tubes are low-carbon with essential chromium ferritic SS. These SS tubes have high corrosion resistance and thermal conductivity. They have a lesser thermal expansion coefficient compared to austenite. 

  • Safe and non-toxic
  • Highly durable
  • Oxidation resistant
  • Cost-effective SS grade
  • Weldable
  • Comprehensive range of finishes options
  • High tensile strength
  • Long functional life

Your Trusted 430 SS Tube Manufacturer in China

TuoLian manufactures 430-grade stainless steel tubes that adhere to ISO9001 international quality standards. We ensure to provide high-strength and cost-effective SS tubes for your business. Our team performs multiple tests, like destructive and non-destructive inspections. That assures you of suitable parameter requirements.

We also support customization services. Our company always intends to meet your needed specifications and sizes. Additionally, TuoLian provides after-sale services and a comprehensive range of 430-grade SS tube selections. Whether you require plain, threaded, or beveled, we can provide you with that. 

Please send your inquiries today!

Where to Use 430 Stainless Steel Tubes

Here are some of the 430 stainless steel tubings uses and applications

  • Lashing wire
  • Element support
  • Chimney liners
  • Kitchen upgrades
  • Automotive 
  • Fasteners
  • Industrial equipment 
  • Gas refinery 
  • Mining industry
  • and more
430 SS Tube Standard Specification
Specification ASTM A213; ASME SA213
OD (Outer Diameter) 6mm to 914.4mm, custom
Classification ERW, CDW, Seamless, Fabricated
Shapes Square, Rectangular, Round, etc
Length  Single and double random, custom
Thickness 0.3mm to 50mm, custom
Differences Between 316 and 430 SS Tube

Both 316 and 430 grades of stainless steel tubes can withstand oxidation at extreme temperatures. 

The 316 ones operate better with a constant operating temperature of 800°C. While the 430 grade SS used for tubing have an excellent intermittent temperature of 870°C. 

Manufacturing and Heat Treatment Techniques

The 430-grade stainless steel material for tubes are annealed and operated by heating at temperature ranges of 1499-1553°F.

After that, the SS are slowly cooled down at 1112°F temperature. Then, they are air-cooled in a faster manner at 1004 and 752°F temperatures, causing embrittlement.


Are 430 SS Tube Food Grade Materials?

Definitely yes! 

The 430 SS-made tubes are food-grade stainless steel. However, these material contains 16% to 18% chromium.

Are 430 Grade Stainless Steel Tube Magnetic?

The ferritic 430-grade stainless steel tubing is ferromagnetic. That means, the magnets stick to them. 

They might have 5-20% magnetic force, weaker than low-carbon steel-made tubes.

Related Material

Choose the stainless steel grade you need, for any use, Tuolian always gives you the best solution.

One Stop Stainless Steel Supply.

Whether you need stainless steel materials for your business or fabrication projects, TuoLian is your best supplier. You can find all types, grades, and thicknesses based on your needs. Guaranteed that we provide the best quality at a reasonable cost.
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