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K418


K418 material is Age hardening type Nickel base alloy.

Chemical composition of K418, K418 mechanical properties, K418 datasheet, K418 equivalent grade, Heat treatment and temperature process of K418.


K418 property sheet

K418 Spec.

Related Materials

Chemical Composition of K418

C 0.09-0.14
Si Max 0.5
Mn Max 0.5
P Max 0.015
S Max 0.015
Cr 11.5-13.5
Ni Balance
Mo 3.80-4.80
B 0.006-0.020
Nb 1.80-2.50
Al 5.50-6.40
Ti 0.50-1.00
other Zr :0.06-0.15

Mechanical Properties of K418

Rp0.2 (MPa) 476 (≥)
Rm (MPa) 529 (≥)
AKV (J) 13
A (%) 13
Z (%) 44
Hardness HBW 343

K418 shape and dimensions

K418 Round bar: 1mm-800mm
K418 Square bar: 10mm * 10mm-600mm *600mm
K418 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
K418 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
K418 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
K418 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes