Stainless Steel

UNS: S40900 EN: 1.4512

409

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Equivalent

GB: 06Cr11Ti

JIS: SUH409

ASTM: 409

UNS: S40900

EN: 1.4512

Chemical Composition (%)

 

C

Si

Mn

P

S

Cr

Ni

Min

10.5

Max

0.08

1.0

1.0

0.04

0.03

11.75

0.5

Available Products

  • COIL
  • PROFILE
  • SHEET/PLATE
  • TUBE
  • ROD
  • WIRE
  • ETC

Advantages

Stainless steel 409 is a ferritic steel with good mechanical properties and high temperature corrosion resistance. It contains 11% chromium, which is the minimum amount to form a passivated surface film that makes the stainless steel resistant to corrosion. 409 stainless steel has good resistance to high-temperature corrosion, medium strength, good formability and overall cost.

Applications

A.Automotive exhaust systems

B.Catalytic converters

C.Tailpipes

D.Farm equipment

E.Transformer case

F.Furnace Components

G.Etc

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