1, OEM 1045, C45, Q235, St 37-2}, Q345 Cov Hlau Cais Forging
2, Cov khoom siv: feem ntau cov hlau.
3, Hnyav=30-30000 g
4, Txheej txheem: xuas nrig ntaus rau hauv daim, kub forging, txiav lub eeb,, kev kho cua sov, tho qhov, kais xov.
5, Forging tshuab: 1200ton.
6, Parting kab.
7, Pwm nyob rau hauv Cr12mov alloy steel,
8, Nto tas: Txhaj tshuaj tiv thaiv.
9, Siv nyob rau hauv cov cuab yeej cuab yeej.
Cim npe nrov: 1045, C45, Q235, St 37-2}}}}, ningbo steel forging Tuam Tshoj, Ningbo, Hoobkas, pheej yig
