It is made of high quality low-carbon steel trip, rolled and sintered many times with tin-lead-bronze alloy on the surface. It has high fatigue strength, load capacity, and excellent surface property. It is mainly applied to main shafts and con rod shafts of internal combustion engines.CFB Other Price Terms: FOB, CIF, CNF Payment Terms: T/T Certification(s): ISO, TS16949Supply Ability: 60,000,000pcs/year