High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

EN 21MnCr5

21MnCr5


21MnCr5 material is EN DIN 17350 (1980) Tool Steels; Technical Conditions of Delivery EN DIN EN ISO 4957 (1999) Tool steels (ISO 4957:1999) Tool steels (ISO 4957:1999).

Chemical composition of 21MnCr5, 21MnCr5 mechanical properties, 21MnCr5 datasheet, 21MnCr5 equivalent grade, Heat treatment and temperature process of 21MnCr5.


21MnCr5 property sheet

21MnCr5 Spec.

EN DIN 17350 (1980)
Tool Steels; Technical Conditions of Delivery
EN DIN EN ISO 4957 (1999)
Tool steels (ISO 4957:1999)

Related Materials

21MnCr5

Chemical Composition of 21MnCr5

C: 0.18 0.24
Si: 0.15 0.35
Mn: 1.10 1.40
P: Max 0.030
S: Max 0.030
Cr: 1.00 1.30
Mo: Max Min
V: Max Min

Mechanical Properties of 21MnCr5

Rp0.2 (MPa) 386 (≥)
Rm (MPa) 368 (≥)
AKV (J) 44
A (%) 44
Z (%) 41
Hardness HBW 211

21MnCr5 shape and dimensions

21MnCr5 Round bar: 1mm-800mm
21MnCr5 Square bar: 10mm * 10mm-600mm *600mm
21MnCr5 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
21MnCr5 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
21MnCr5 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
21MnCr5 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

Our Materials

Why Our Service?

Let’s Start Work
Together

Get a Quote

Quick Contact

  • Ph: +86-1388-0247-006
  • Email: sales@longhaisteel.com

©Longhai Special Steel 2024