sprocket forgings

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We supply quality sprocket forgings for your sprocket manufacturing. 4140 forged sprockets, 4340 sprocket forgings, 1045 sprocket blanks and other steel sprocket blanks are available from us. We are professional sprocket forgings manufacturer in China. Contact us for our sprocket forgings price information without any hesitation.

sprocket-forgings-4340-sprocket-forgings-manufacturer
sprocket forgings 4340 steel

AISI 4340 steel sprocket forgings chemical composition (%)

Steel C SI Mn P S Cr Mo Ni
AISI 4340
0.370 - 0.430
0.150 - 0.300
0.600 - 0.800
≤0.0350
≤0.0400
0.700 - 0.900
0.200 - 0.300
1.65 - 2.00

Reference cases

4340 sprocket forgings after heat treatment

4340 sprocket forgings

high strength, ductility, toughness, creep resistance, and fatigue resistance