High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

ASTM P4

P4


P4 material is Mold Steel.

Chemical composition of P4, P4 mechanical properties, P4 datasheet, P4 equivalent grade, Heat treatment and temperature process of P4.

  • Tags: P4,

P4 property sheet

P4 Spec.

Related Materials

P4

Chemical Composition of P4

C: Max 0.12
Si: 0.10 0.40
Mn: 0.20 0.60
P: Max 0.030
S: Max 0.030
Cr: 4.00 5.25
Mo: 0.40 1.00
V: Max Min
W: Max Min
Ni＋Cu: Max 0.75

Mechanical Properties of P4

Rp0.2 (MPa) 796 (≥)
Rm (MPa) 269 (≥)
AKV (J) 22
A (%) 32
Z (%) 44
Hardness HBW 244

P4 shape and dimensions

P4 Round bar: 1mm-800mm
P4 Square bar: 10mm * 10mm-600mm *600mm
P4 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
P4 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
P4 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
P4 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