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1.2550


1.2550 material is Cold working alloy tool steel.

Chemical composition of 1.2550, 1.2550 mechanical properties, 1.2550 datasheet, 1.2550 equivalent grade, Heat treatment and temperature process of 1.2550.


1.2550 property sheet

1.2550 Spec.

Chemical Composition of 1.2550

C 0.55-0.65
Si 0.50-0.70
Mn 0.15-0.45
P Max 0.030
S Max 0.030
Cr 0.90-1.20
V 0.10-0.20
W 1.80-2.10

Mechanical Properties of 1.2550

Rp0.2 (MPa) 643 (≥)
Rm (MPa) 515 (≥)
AKV (J) 44
A (%) 43
Z (%) 41
Hardness HBW 112

1.2550 shape and dimensions

1.2550 Round bar: 1mm-800mm
1.2550 Square bar: 10mm * 10mm-600mm *600mm
1.2550 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
1.2550 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
1.2550 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
1.2550 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

1.2550 Stock

1.4882 strip/sheet/plate stock
1.2344 ESR Round Bar Stock List(2019-9-3)
422 Stainless Steel|Alloy 422|UNS S42200|616|B4B Stock
1.2343 ESR Round Bar Stock list - 2010-10
1.2367 ESR Forged Bar Stock - 2019-10
1.2379 ESR Stock - 2019-10
1.2714 Hot-Work Mould Steel Stock List - 2019-10
17-4PH Stainless Steel Seamless Tube Pipe

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