Compared with conventional chromium-nickel austenitic stainless steel such as 304 alloy, 317L stainless steel has stronger resistance to chemical corrosion. In addition, compared with conventional stainless steel, 317L alloy has higher ductility, stress corrosion resistance, compressive strength and high temperature resistance. It is low carbon grade or L grade, this grade has anti-sensitization performance during welding and heat treatment.

316L is a grade of stainless steel material, AISI 316L is the corresponding American grade, and sus 316L is the corresponding Japanese grade. The unified digital code in my country is S31603, the standard brand is 022Cr17Ni12Mo2 (new standard), and the old brand is 00Cr17Ni14Mo2, which means that it mainly contains Cr, Ni, and Mo, and the number indicates the approximate percentage. The national standard is GB/T 20878-2007 (current edition).

310S (old grade 0Cr25Ni20/new grade 06Cr25Ni20) is austenitic chromium-nickel stainless steel with good oxidation resistance and corrosion resistance. Because of the higher percentage of chromium and nickel, 310S has much better creep strength. It can work continuously and has good high temperature resistance.

304 stainless steel is one of the most widely used Chromium-Nickel Stainless steel. As a widely used steel, 304 stainless steel has good corrosion resistance, heat resistance, low temperature strength and mechanical properties.

304 stainless steel is one of the most widely used Chromium-Nickel Stainless steel. As a widely used steel, 304 stainless steel has good corrosion resistance, heat resistance, low temperature strength and mechanical properties.

316L, the low carbon version of Stainless steel 316, is immune to grain boundary carbide precipitation (sensitization). This makes it suited to use in heavy gauge (over about 6mm) welded components. Corrosion Resistance of Stainless steel 316, Heat Resistance of Stainless steel 316.

Steel Grade:600 Series; Processing Service:Bending, Welding, Cutting; OD:6.35-1219mm; Tolerance:±5% Place of Origin: Jiangsu, China Supply Ability:50000 Kilogram/Kilograms per Week;

Thickness:0.01-250; Outer Diameter:0.1-4500; Surface:2B/NO.4/HL/NO.1/BA; MOQ:1Ton; Supply Ability:500 Ton/Tons per Wee

Thickness:0.5-100mm; Outer Diameter:3-1060mm; Type: Welded; MOQ:1Ton; Supply Ability:1200 Ton/Tons per Month;

Model NO:A268 stainless steel pipe Surface Treatment:Pickling Lenght:3~12m or as Required MOQ:500kgs Delivery Times:15 Days Transport Package Origin:Chinese Main Port

Material:Duplex Stainless Steel Services:Custom services Product surface description:Heat Treat Standard:EN 1.4462

Pipe Size:2-1/2" Thickness:Schedule40 Shape:Pipe; Style:Welded;