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B 427 C92900


B 427 C92900 material is SAE B 427 (2009) Gear Bronze Alloy Castings Gear Bronze Alloy Castings.

Chemical composition of B 427 C92900, B 427 C92900 mechanical properties, B 427 C92900 datasheet, B 427 C92900 equivalent grade, Heat treatment and temperature process of B 427 C92900.


B 427 C92900 property sheet

B 427 C92900 Spec.

SAE B 427 (2009)
Gear Bronze Alloy Castings

Chemical Composition of B 427 C92900

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 427 C92900

Rp0.2 (MPa) 476 (≥)
Rm (MPa) 158 (≥)
AKV (J) 41
A (%) 12
Z (%) 44
Hardness HBW 422

B 427 C92900 shape and dimensions

B 427 C92900 Round bar: 1mm-800mm
B 427 C92900 Square bar: 10mm * 10mm-600mm *600mm
B 427 C92900 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
B 427 C92900 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
B 427 C92900 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
B 427 C92900 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes