S31872 stainless steel wire mesh

S31872 stainless steel wire mesh is also known as S31872 stainless steel filter mesh, S31872 stainless steel woven mesh, S31872 stainless steel screen, S31872 stainless steel square hole mesh, S31872 stainless steel punching plate, S31872 stainless steel diamond mesh, S31872 stainless steel wire mesh, S31872 stainless steel filter mesh, etc.
S31872 stainless steel wire mesh types: S31872 stainless steel woven mesh, S31872 stainless steel punching mesh, S31872 stainless steel steel plate mesh, S31872 stainless steel welded mesh, S31872 stainless steel crimping mesh, S31872 stainless steel filler mesh, S31872 stainless steel wire mesh demister, S31872 stainless steel plain mesh, S31872 stainless steel twill mesh, S31872 stainless steel stainless steel mesh belt, etc.
S31872 stainless steel wire mesh number: 1-400 mesh;
S31872 stainless steel wire mesh weaving methods: plain weave, twill weave, bamboo flower weave, plain Dutch weave, twill Dutch weave, reverse Dutch weave, welding, punching and other methods.
S31872 stainless steel wire mesh width: 0.1-18 meters wide;
S31872 brand: 015Cr21Ni26Mo5Cu2, 904L, N08904;
S31872 super austenitic stainless steel is a low-carbon high-nickel, molybdenum austenitic stainless acid-resistant steel. It has good activation-passivation transformation ability and excellent corrosion resistance. It has good corrosion resistance in non-oxidizing acids such as sulfuric acid, acetic acid, formic acid, and phosphoric acid. It has good pitting resistance in neutral chloride ion media, and also has good resistance to crevice corrosion and stress corrosion. It is suitable for various concentrations of sulfuric acid below 70℃, and has good corrosion resistance in acetic acid and mixed acid of formic acid and acetic acid of any concentration and any temperature under normal pressure. Due to its high nickel content, 904L has high resistance to stress corrosion cracking in chloride solution, concentrated hydroxide solution and hydrogen sulfide-rich environment. It can be used for pressure vessels, pipelines, heat exchangers, food industry, chemical industry, etc. It can be used to manufacture fasteners such as nuts.
Implementation standard: GB /T 20878-2007;
Application scope:
Petroleum and petrochemical equipment, such as reactors in petrochemical equipment.
Storage and transportation equipment for sulfuric acid, such as heat exchangers.
Flue gas desulfurization equipment in power plants, the main use parts are: tower body, flue, baffle plate, internal parts, spray system, etc. of the absorption tower
. Scrubbers and fans in organic acid treatment systems.
Seawater treatment equipment, seawater heat exchangers, papermaking industry equipment, sulfuric acid and nitric acid equipment, acid making, pharmaceutical industry and other chemical equipment, pressure vessels, food equipment.
Pharmaceutical factories: centrifuges, reactors, etc.
Plant foods: soy sauce tanks, cooking wine, salt tanks, equipment and dressings.
S31872 is a matching steel grade for the highly corrosive medium of dilute sulfuric acid.