H. G. Metal is a known manufacturer and exporter of SS 316L Patta Patti, which are molybdenum-bearing austenitic stainless steels. Buy 316L Stainless Steel Patti at very competitive price from us. Type 316L Patta Patti is more resistant to atmospheric and other mild types of corrosion than the 18-8 stainless steels. In general, media that do not corrode 18-8 stainless steels will not attack these molybdenum-containing grades. AISI 316L Patta possesses properties similar to SS-316 except with a much lower carbon content which reduces susceptibility to sensitization during welding. These AISI Type 316L Patta of austenitic stainless steels are similar to 304 and 304L, but with the addition of molybdenum. The addition of molybdenum improves the alloys corrosion resistance, particularly with higher resistance to pitting and crevice corrosion in chloride environments. 316L SS Patti is molybdenum-bearing austenitic stainless steel which are more resistant to general corrosion and pitting/crevice corrosion than the conventional chromium nickel austenitic stainless steel such as Type 304. Stainless Steel UNS S31603 Patti contains a higher percentage of nickel than SS 304. It is Subject to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 60 Degree C. Stainless Steel DIN 1.4404 Patta is often utilized in process streams containing chlorides or halides. They provide excellent pitting resistance and good resistance to most chemicals involved in the paper, textile and photographic industries.
AISI 316L Stainless Steel Patta Patti is non-magnetic in the annealed condition but may become slightly magnetic as a result of welding. In addition, Grade 316L Stainless Steel Patta provides excellent elevated temperature tensile, creep and stress-rupture strengths, as well as outstanding formability and weldability. Typical industrial sectors of Grade 316L Patta Patti are: Brewing, Chemical Industry, Dairy, Food processing, Marine equipment, Petrochemicals and Pharmaceuticals. Compared to chromium-nickel austenitic stainless steels, Type 316L Stainless Steel Patta offers higher creep, stress to rupture and tensile strength at elevated temperatures.
Common uses for ASTM A240 Stainless Steel 316L Patti include in the construction of exhaust manifolds, furnace parts, heat exchangers, jet engine parts, pharmaceutical and photographic equipment, valve and pump parts, chemical processing equipment, tanks, evaporators, as well as pulp, paper and textile processing equipment and any parts exposed to marine environments. The austenitic structure allows excellent toughness, even down to cryogenic temperatures. This ASTM A240 Stainless Steel 316L Patti has excellent weld-ability, with or without the addition of filler metal.
Stainless Steel 316l Patta & Patti Specification :
Dimensions : ASTM, ASME
Standard : ASTM A 240, ASME SA 240
Thickness (mm) : 1 mm To 100 mm
Hardness : HRB 62 to 180 - HV 140 to 1250
Tensile Strength : As required up to 1450MPA
Stainless Steel 316l Patta & Patti Equivalent Grades
|1.4404 / 1.4435
|316S11 / 316S13
|03Ch17N14M3 / 03Ch17N14M2
|Z3CND17‐11‐02 / Z3CND18‐14‐03
|X2CrNiMo17-12-2 / X2CrNiMo18-14-3
Stainless Steel 316l Patta & Patti Chemical Composition :
Stainless Steel 316l Patta & Patti Physical Properties :
|Yield Strength (0.2%Offset)
|1400 °C (2550 °F)