Steel pob ntau lawm ua ke precision machining
1. raw khoom npaj & xov hlau
● Cov kev xaiv cov khoom siv: cov roj carbon chomium cov kabmob hlau (e}
● Hlau teeb duab: xaim yog kos los ntawm ntau-}}}}}}}}}}}}}}}}} ua tawv tawv.
2.}}}}} Ntxias Ntxoo
Kev Txiav & Txoj Kev Tsim: Nkag Siab Tsis Siv Neeg Steel Pob Txias Taub Hau Tshuab Txiav Txim Siab rau kev sib tw, kev txhim kho kev ua haujlwm tau zoo.
{{0 {}} muag muag sib tsoo / nyem
● Debring & ntxhib sib tsoo: Preforms tau ua tiav rau tshem tawm cov taub hau txias thiab muaj qhov sib txawv ntawm cov kab ke kom ze rau cov kab ke
● Kev nyuaj siab nyem: qee cov txheej txheem suav nrog kev kub ntxhov qis (200-250 degree) kom tshem tawm cov kev ntxhov siab uas tsis muaj kev ntxhov siab, tiv thaiv deforming {}}
4. kev kho cua sov
● Quenching & Tempering: tswj cov cua sov cua sov harc 62-66 Degree, ua tiav HR15, ua tiav HR15, kev ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav HR15, ua tiav hrc 62-6
● Kev tswj cov khoom lag luam: tom qab kho mob (~ 0 . 5%) yog them los ntawm cov nyiaj pub ua ntej ua ntej.
5. kev sib tsoo nyuaj
● Kev sib tsoo cov pob zeb diamond ua ntau qhov kev kho kom zoo, txhawm rau txhawm rau kho cov cua sov, ua rau muaj kev sib luag tsawg dua lossis sib npaug} 003mm. Planetary Grinders Siv sib xyaw ua ke / hloov suab rau kev tshem tawm cov khoom pov tseg.
● Nto Nto Ua kom tiav: Roughness txhim kho los ntawm ra 1.}}} 2μm rau 0.2μm, npaj rau lapping kawg.
6.} superfinishing (lapping)
● Daim iav polishing: Ceramic laps nrog pob zeb diamond slurry (w3 {}}}
● Geometric formual: kawg puag ncig mus txog 0 {}}}} 0005mm (qib G10) tsawg dua los yog sib luag ntawm cov haujlwm uas yuav tsum tau ua rau cov kev ua haujlwm zoo.
7.}}} tu & Soj Ntsuam
● Kev tu ultrasonic: Ntau-tank tshuab tshem tawm cov seem uas siv dej haus dej thiab haus cawv, kom muaj kev sib daj sib xws tsawg dua los yog sib npaug. 1mg / cm².
Insing Tag nrho cov tshuaj ntsuam xyuas: suav nrog laser sizing ({}}}}}} Kev ntsuas thev naus laus zis).
Cim npe nrov: Tsis Siv Neeg Nkaus Pob Pob Txias Taub Hau Tshuab, Tuam Tshoj Siab Tsis Siv Neeg Hlau Pob Txias Tshuab Khaub Ncaws
