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B 439 FC-1000-K40


B 439 FC-1000-K40 material is SAE B 439 (2012) Standard Specification for Iron-Base Powder Metallurgy (PM) Bearings (Oil Impregnated) Standard Specification for Iron-Base Powder Metallurgy (PM) Bearings (Oil Impregnated).

Chemical composition of B 439 FC-1000-K40, B 439 FC-1000-K40 mechanical properties, B 439 FC-1000-K40 datasheet, B 439 FC-1000-K40 equivalent grade, Heat treatment and temperature process of B 439 FC-1000-K40.


B 439 FC-1000-K40 property sheet

B 439 FC-1000-K40 Spec.

SAE B 439 (2012)
Standard Specification for Iron-Base Powder Metallurgy (PM) Bearings (Oil Impregnated)

Chemical Composition of B 439 FC-1000-K40

C: Max 0.01
Si: Max 0.05
Mn: Max 1.50
P: Max 0.04
S: Max 0.01
Ni: Max remaining
Cr: 0.50 1.50
Al: 0.10 0.50
Cu: Max 0.50
Ti: Max Min
Fe: 1.00 6.00
Mo: 26.00 30.00
Co: Max 2.50

Mechanical Properties of B 439 FC-1000-K40

Rp0.2 (MPa) 786 (≥)
Rm (MPa) 915 (≥)
AKV (J) 43
A (%) 32
Z (%) 11
Hardness HBW 433

B 439 FC-1000-K40 shape and dimensions

B 439 FC-1000-K40 Round bar: 1mm-800mm
B 439 FC-1000-K40 Square bar: 10mm * 10mm-600mm *600mm
B 439 FC-1000-K40 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
B 439 FC-1000-K40 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
B 439 FC-1000-K40 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
B 439 FC-1000-K40 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes