STAINLESS STEEL

AISI 321 | EN 1.4541

AISI 321 | EN 1.4541

Description

Stainless Steel 321, is a titanium stabilized austenitic stainless steel that is known for its general corrosion resistance. It easily offers excellent resistance oxidation upto 816°C. The alloy shows characteristics of Good low temperature toughness. The alloy has comparable corrosion resistance and machinability to stainless steel grade 304. The material can be readily welded by most standard processes. The alloy is excellently ductile and forms easily. It is reasonable to expect specifications in these standards to be similar but not necessarily identical to those given in this data sheet.

Applications of 321

  • Aircraft exhaust manifolds
  • Expansion joints
  • Bellows
  • Furnace parts
  • Heating element tubing
  • Heat Exchangers
  • Woven or welded screens for high-temperature mineral processing
  • Spiral Welded tube for burner pipes and flues
Download Datasheet

EQUIVALENT STANDARDS

AISI ASTM EN DIN UNS IS
321 321 1.4541 X6CrNiTi18-10 S32100 X04Cr18Ni10Ti

CHEMICAL PROPERTIES

C S P Ni Cr Si N Mn Ti
0.05 0.03 9 17 0.1 1 0.7

MECHANICAL PROPERTIES

YSRp02 TSRm A HRB
360 700 40 95

Available Forms Of AISI 321 | EN 1.4541

SheetsSheets Hover Turn
CoilsCoils Hover Turn
Round PipesRound Pipes Hover Turn
FlangesFlanges Hover Turn
Hex BarsHex Bar Hover Turn
Round BarsRound Bar Hover Turn
Chequered SheetChequered Plate Hover Turn
FittingsFittings Hover Turn
Square BarsSquare Bars Hover Turn
Square Rectangle Pipes TubesShape Pipes Hover Turn

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