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The introduce of Austenitic stainless steel JISG4304 SUS 304L

The introduce of Austenitic stainless steel JISG4304 SUS 304L

Austenitic stainless steel JISG4304 SUS 304L refers to stainless steel having an austenite structure at normal temperature. When the steel contains about 18% Cr, Ni 8% to 25%, and C about 0.1%, it has a stable austenite structure. Austenitic chrome-nickel stainless steel includes the famous 18Cr-8Ni steel and high-Cr-Ni series steel which is developed by adding Cr, Ni content and adding elements such as Mo, Cu, Si, Nb and Ti. Austenitic stainless steel JISG4304 SUS 304L is non-magnetic and has high toughness and plasticity, but its strength is low. It is impossible to strengthen it by phase transformation. It can only be strengthened by cold working, such as adding S, Ca, Se, Te and other elements. Has good machinability.

 

In addition to the corrosion resistance of oxidizing acid medium, such steel can also resist the corrosion of sulfuric acid, phosphoric acid, formic acid, acetic acid, urea, etc. if it contains elements such as Mo and Cu. If the carbon content of such steel is less than 0.03% or contains Ti or Ni, the intergranular corrosion resistance can be remarkably improved. High-silicon austenitic stainless steel JISG4304 SUS 304L has good corrosion resistance to concentrated nitric acid. Due to its comprehensive and good comprehensive properties, austenitic stainless steel JISG4304 SUS 304L has been widely used in various industries.

 

Austenitic stainless steel JISG4304 SUS 304Lis katalor’s main steel.welcome to contact katalor if you are looking for Austenitic stainless steel JISG4304 SUS 304L.

 

 

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