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compressor crankshaft
Choikey forged crankshafts, used in Z265 air compressor

Choikey forged crankshafts

Material spec

Forged heat treatment steel EN 10083 DIN 42CrMo4 W 1.7225

Hardened and quenched to:

Rm: 750-900 N/mm2

Rel: MIN 500 N/mm2

Delta: MIN 14%

HB: 225-270

 

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