Introduction to the properties and characteristics of commonly used stainless steel wire mesh materials

Introduction to the properties and characteristics of commonly used stainless steel wire mesh materials

Stainless steel wire mesh is also known as stainless steel screen, metal wire mesh, steel wire mesh, screen, metal screen, stainless steel mesh, metal mesh, square hole mesh, wire mesh, stainless steel woven mesh, filter mesh, etc.

0Cr19Ni9 (304) is the most widely used stainless heat-resistant steel in food equipment and general chemical equipment.

00Cr19Ni11 (304L) is a steel with lower carbon content than 0Cr19Ni9 and has superior resistance to intergranular corrosion.

0Cr23Ni13 (309S) has better corrosion resistance and heat resistance than 0Cr19Ni9

0Cr25Ni20 (310S) has better oxidation resistance than 0Cr23Ni13. In fact, it is mostly used as heat-resistant steel.

0Cr17Ni12Mo2 (316) has better corrosion resistance than 0Cr19Ni9 in seawater and various other media. Mainly used as pitting corrosion resistant materials 

0Cr18Ni12Mo2Ti (316Ti) is used in equipment resistant to sulfuric acid, phosphoric acid, formic acid and acetic acid, and has good intergranular corrosion resistance.

00Cr17Ni14Mo2 (316L) is an ultra-low carbon steel of 0Cr17Ni12Mo2, which has better resistance to intergranular corrosion than 0Cr17Ni12Mo2 

0Cr18Ni11Ti(321) adds Ti to improve intergranular corrosion resistance 

1Cr18Ni11Si4A1Ti (NS-80) is used to make parts and equipment resistant to high temperature concentrated nitric acid medium 

00Cr20Ni25Mo4.5Cu (904L) 00Cr20Ni25Mo4.5Cu steel is mainly developed to solve the corrosion of sulfuric acid. At the same time, it is also resistant to corrosion by acetic acid at any concentration and temperature under normal pressure. It also has good corrosion resistance in formic acid, phosphoric acid, and mixed acids of formic acid and acetic acid.