High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

GBT NS142

NS142


NS142 material is Fe base corrosion-resistant alloy.

Chemical composition of NS142, NS142 mechanical properties, NS142 datasheet, NS142 equivalent grade, Heat treatment and temperature process of NS142.


NS142 property sheet

NS142 Spec.

Related Materials

Chemical Composition of NS142

C Max 0.05
Si Max 0.50
Mn Max 1.00
P Max 0.030
S Max 0.030
Cr 19.5-23.5
Ni 38.0-46.0
Mo 2.5-3.5
Cu 1.5-3.0
Al Max 0.20
Ti 0.60-1.20

Mechanical Properties of NS142

Rp0.2 (MPa) 793 (≥)
Rm (MPa) 562 (≥)
AKV (J) 43
A (%) 13
Z (%) 32
Hardness HBW 321

NS142 shape and dimensions

NS142 Round bar: 1mm-800mm
NS142 Square bar: 10mm * 10mm-600mm *600mm
NS142 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
NS142 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
NS142 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
NS142 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