201 Stainless Steel Pipe has: acid resistance, alkali resistance, high density without pinhole and other characteristics, is the production of a variety of case, strap bottom cover of high-quality materials.201 Stainless steel pipe focus can be used in decorative tubes, industrial tubes, some shallow stretching products.
60 to 80%
100,000 to 180,000 psi
50,000 to 150,000 psi
201 Stainless steel Pipe international stainless steel marking
201, 202, 301(1Cr17Ni17) , 304(0Cr18Ni9) ,304L(00Cr19Ni10) ,321(1Cr18Ni9Ti), TP316l(0Cr17Ni12Mo2) ,316L(00Cr17Ni14Mo2),310S(0Cr25Ni20) ,317L(00Cr19Ni13Mo3)
201 Stainless Steel, in addition to c,cr,ni and other elements, according to different uses of performance requirements, further with Mo,cu,si,n,mn,nb,ti and other elements alloying or further reduce the c,si,mn,s,p in steel and other elements, and developed a lot of new steel.For example, in order to solve the point erosion of chloride, gap corrosion with high purity, high chromium molybdenum ferrite 201 stainless steel 00cr25ni4mo4,,00cr29mo4ni2,00cr30mo2 and high mo containing n cr-ni double-phase 201 stainless 00cr25ni7mo3n, 00cr25ni7mo3cun, etc.;
In order to improve the strength and corrosion resistance of low carbon and ultra-low carbon Cr-ni austenitic 201 Stainless Steel, the nitrogen control 201 stainless steel was developed, and the Super Austenitic 201 stainless steel with high cr,mo and high nitrogen content for improving the local corrosion resistance of CR-NI austenitic 201 stainless steel and inhibiting the precipitation of intermetallic phase in steel,such as 00cr25ni20mo6cun,00cr24ni22mo7mn3cun; high Silicon (Si-6%) 201 stainless steel developed for smoke-resistant nitric acid and resistant to concentrated sulfuric acid (93%-98%).