Kub forged technology ntawmboltsthiabhex noob
Thaum lub sij hawm kub ntxhov siab, lub billet yog rhuab mus rau qhov kub siab tshaj cov hlau recrystallization point los ntawm induction cua sov los yog nyob rau hauv lub forging rauv los yog qhov cub.
Qhov kub siab heev no yog tsim nyog kom tsis txhob strain hardening ntawm hlau thaum deformation. Vim tias cov hlau yog nyob rau hauv lub xeev yas, nws tuaj yeem ua rau cov duab zoo heev. Cov hlau khaws cov ductility thiab toughness.
Qhov nruab nrab forging kub yuav tsum tau rau kub taub hau ntawm txawv hlau yog:
• Hlau mus txog 1150 ° C
• Aluminium alloy 360 txog 520 ° C
• Copper alloy 700 txog 800 ° C
Yuav kom forge qee cov hlau, xws li cov hlau superalloy, lub taub hau kub hu ua isothermal forging yog siv.
Ntawm no, cov tuag yog rhuab mus rau ib tug kub nyob ze rau lub billet kom tsis txhob deg txias ntawm ib feem thaum lub sij hawm forging. Forging yog qee zaum ua rau hauv qhov chaw tswj kom txo qis qhov tsim ntawm oxide nplai.
Feem ntau hais lus, qhov nyuaj yog tsim los ntawm kev kub ntxhov, vim nws tso cai rau cov khoom kom deform nyob rau hauv nws lub xeev yas, thiab cov hlau yog yooj yim dua rau txheej txheem.
Yam uas yuav tau xav txog qhov kub ntxhov muaj xws li:
• Kev tsim khoom ntawm qhov nyuaj
• Nruab nrab thiab qis precision qhov ntev
• Tsis tshua muaj kev ntxhov siab lossis ua haujlwm tsis zoo
• Uniform grain qauv
• Nce ductility
Peb lub Hoobkas tsimhex boltsqhov ntev thiab qhov loj me nrog kub forged tshuab.
Post lub sij hawm: Nov-24-2022