Home >  News List  >  304 Stainless Steel Pipe

304 Stainless Steel Pipe

Stainless steel pipes are long, hollow tubes that are used for a wide range of industrial applications. They are produced by two distinct methods which result in either a welded or seamless pipe. Alloy 304 stainless steel pipe provides enhanced strength and corrosion resistance and can be used for all types of fabrication processes, especially those that are subjected to outdoor environmental conditions.


Stainless steel 304 grade is an austenitic grade alloy. The 304 Steel Pipe is designed with a superior concentration of 18% chromium and 8% nickel. The superior chemical content embedded in the 304 Steel Tube gives these modules enhanced corrosion and oxidation resistance properties across stress-induced systems. The T304 Stainless Steel Pipe possesses an excellent density of 8 g/cm3 and can suffice well in high-temperature setups. The versatile 304 Ss Seamless Tubing is designed with a tensile strength between 500mpa up to 700mpa while possessing a minimum yield strength of 190mpa. Schedule 80 304 Stainless Steel Pipe is a high-strength module that can handle different loads across different environments. Components of the Schedule 10 304 Stainless Steel Pipe can be readily elongated by a minimum of 45% and are designed with a Brinell hardness of 215 max HB. 304 Stainless Steel Schedule 10 Pipe has superior formability and can be welded in place following standard welding procedures. The AISI 304 Pipe has an electric resistivity of 0.72 x 10-6 Ω.m with thermal conductivity of 16.2 W/m.K. The Sus 304 Stainless Steel Pipe can be heat treated following solution treatment and annealing process that is followed by rapid cooling of the 304 Ss Schedule 40 Pipe.

304 Stainless Steel Pipe Advantages

The rust resistance is stronger than 200 series stainless steel material. 304 grade stainless steel pipe has strong resistance to corrosion in nitric acid with a concentration of ≤65% below boiling temperature. It also has good corrosion resistance to alkali solutions and most organic and inorganic acids.

Besides, they can be easily cleaned and manufactured.

So, benefits of 304 stainless steel pipe include:

  1. ·Excellent corrosion resistance
  2. ·Resists organic chemicals
  3. ·Impact resistant
  4. ·Enhanced aesthetic value
  5. ·Easily recyclable

Stainless Steel Pipe 304 Chemical Composition

The chemical composition of 304 stainless pipe includes:


Composition %






2 (Max)



304 Stainless Steel Pipe Applications

304 stainless steel pipe maintains numerous applications, some of the most prevalent include:

·Automobile Manufacturing

·Refrigeration Units

·Heating & Plumbing Systems



·Bicycle Frames

We are the leading manufacturer of Stainless Steel 304 Pipe in China. Our vision is to produce the best products at reasonable prices, available to our customers. We are the leading stainless seamless pipe factories and can customize our products in different shapes and sizes to meet all your requirements.