Special material SS321 stainless steel mesh/wire mesh/screen mesh/embossed mesh

SS321 is a stable stainless steel, commonly known as Ni Cr Ti austenitic stainless steel, with properties very similar to SS304. It is a titanium stable version of SS304, but due to the addition of metallic titanium, SS321 stainless steel effectively controls the formation of chromium carbide.wirefabric.cn

Element content of SS321 stainless steel.
Nickel: 9-12 Carbon: 0.08 Silicon: 1.00 Manganese: 2.00 Neighbor: 0.045 Sulfur: 0.03 Chromium: 17-19 Titanium: 0.4-0.7
The difference between SS321 stainless steel and other stainless steels is that SS321 contains titanium, SS316 contains molybdenum, and SS304 contains neither titanium nor molybdenum
The main advantage of SS321 stainless steel is that it has excellent resistance to intergranular corrosion when exposed to temperatures ranging from 427 ° C to 816 ° C. It has corrosion resistance, high temperature resistance, 5261 resistance to joining, etc. It has good corrosion resistance in organic and inorganic acids of different concentrations and temperatures, especially in antioxidant media. Linings used for manufacturing wear-resistant acid containers and wear-resistant equipment, such as conveying pipelines.（www.wirefabric.cn）
SS321 stainless steel is used for specific applications within the temperature range of sensitization. The anti sensitization ability and high strength at high temperatures of SS321 make it suitable for applications where SS304 is sensitized or has insufficient thermal strength. When exposed to mild corrosive environments, intergranular corrosion of welds will not occur, but welding SS321 should never be used in highly oxidizing environments. But in working temperature environments exceeding 500 degrees Celsius, SS321 is a good choice.（www.wirefabric.cn）
SS321 is widely used in industries such as petrochemicals, electricity, bridges, and automobiles.