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Type440FSe


Type440FSe material is Martensitic special steel.

Chemical composition of Type440FSe, Type440FSe mechanical properties, Type440FSe datasheet, Type440FSe equivalent grade, Heat treatment and temperature process of Type440FSe.


Type440FSe property sheet

Type440FSe Spec.

Chemical Composition of Type440FSe

C 0.95-1.20
Si 1
Mn 1.25
P Max 0.04
S Max 0.03
Cr 16.0-18.0
Ni 0.75
Mo 0.6
other Se: Min 0.15

Mechanical Properties of Type440FSe

Rp0.2 (MPa) 293 (≥)
Rm (MPa) 725 (≥)
AKV (J) 42
A (%) 21
Z (%) 42
Hardness HBW 323

Type440FSe shape and dimensions

Type440FSe Round bar: 1mm-800mm
Type440FSe Square bar: 10mm * 10mm-600mm *600mm
Type440FSe Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
Type440FSe Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
Type440FSe Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
Type440FSe Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

Type440FSe Stock

UNS K30960 Bright Bar
422 Stainless Steel|Alloy 422|UNS S42200|616|B4B Stock
17-4PH Stainless Steel Seamless Tube Pipe

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