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DIN 1.8550

1.8550


1.8550 material is DIN DIN EN 10085 Al-alloyed nitriding steel grade for large cross-sections. Suitable for piston rods, extruders, cylinders, gear wheels, Al-alloyed nitriding steel grade for large cross-sections. Suitable for piston rods, extruders, cylinders, gear wheels,.

Chemical composition of 1.8550, 1.8550 mechanical properties, 1.8550 datasheet, 1.8550 equivalent grade, Heat treatment and temperature process of 1.8550.


1.8550 property sheet

1.8550 Spec.

DIN DIN EN 10085
Al-alloyed nitriding steel grade for large cross-sections. Suitable for piston rods, extruders, cylinders, gear wheels,

Related Materials

34CrAlNi7
1.8550
V820

Chemical Composition of 1.8550

C: 0.30 0.37
Si: Max 0.40
Mn: 0.40 0.70
P: Max 0.025
S: Max 0.035
Al: 0.80 1.20
Cr: 1.50 1.80
Mo: 0.15 0.25
Ni: 0.85 1.15

Mechanical Properties of 1.8550

Rp0.2 (MPa) 685 (≥)
Rm (MPa) 563 (≥)
AKV (J) 23
A (%) 11
Z (%) 14
Hardness HBW 333

1.8550 shape and dimensions

1.8550 Round bar: 1mm-800mm
1.8550 Square bar: 10mm * 10mm-600mm *600mm
1.8550 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
1.8550 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
1.8550 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
1.8550 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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