Cov pob hlau sib tsoo yog dab tsi?

Cov pob hlau sib tsoo yog cov khoom siv sib tsoo thiab cov khoom tseem ceeb ntawm lub tshuab zeb pob. Lawv tuaj yeem cuam tshuam ncaj qha rau kev sib tsoo zoo ntawm tag nrho cov chaw ua cov hlau thiab qhov zoo ntawm cov khoom kawg.
Thaum lub sijhawm sib tsoo, cov pob hlau sib tsoo yog siv rau kev sib tov thiab sib tsoo cov ntaub ntawv (xws li cov zaub mov, xim, thiab tshuaj lom neeg) ua cov hmoov zoo.
Hom kev sib tsoo hlau pob
Raws li kev sib tsoo cov pob hlau xav tau kev tiv thaiv kev sib txhuam zoo thiab muaj zog txaus, thiab tsis tuaj yeem tawg, Fote Machinery tau ua qhov kev sim qhov nyuaj, kev tshuaj xyuas cov tshuaj lom neeg thiab kev tshuaj xyuas sab hauv zoo rau txhua lub pob.
Raws li cov txheej txheem tsim khoom, pob zeb hlau pob rau kev tsuas yog muab faib ua cov pob zeb sib tsoo forged thiab cov pob zeb sib tsoo cam khwb cia.
1. Cov pob hlau sib tsoo forged
Xav tau kev sib tsoo zoo dua? Rau kev khawb kub lossis kev lag luam cement? Tom qab ntawd koj tuaj yeem xaiv cov pob hlau sib tsoo forged, uas muaj nyob rau txhua theem ntawm kev sib tsoo.

Fote forged steel pob tuaj yeem muab faib ua cov pa roj carbon tsawg, cov pa roj carbon nruab nrab, cov pa roj carbon siab raws li feem pua ​​​​​​ntawm cov pa roj carbon.
Cov pa roj carbon tsawg dua 1.0%. Cov chromium yog 0.1% -0.5% (Feem ntau tsis muaj chromium).
2. Cov pob hlau sib tsoo
Raws li lwm hom kev sib tsoo xov xwm, cov pob hlau sib tsoo tuaj yeem muab Cr (1% -28%), qhov nyuaj (HRC40-66), thiab txoj kab uas hla (10mm-150mm) cov hlau sib tsoo.
Lawv muaj peev xwm muab faib ua cov pob sib tsoo chromium qis, chromium nruab nrab, chromium siab, thiab pob sib tsoo chromium siab heev (CR12% -28%).
Fote cast grinding steel balls muaj OB LUB ZOG:
Qhov sib piv ntawm kev sib tsoo qis: Qhov tiv taus kev tawg thiab kev sib tsoo yog 10 npaug ntau dua li lwm cov pob forged. Tus naj npawb ntawm kev cuam tshuam ntawm cov pob poob tuaj yeem ncav cuag ntau dua 100,000 zaug. Qhov nrawm ntawm kev sib tsoo tiag tiag yog tsawg dua 0.5%, ze li tsis muaj kev sib tsoo.

Qhov chaw zoo tiav: Lub pob nto tsis pub muaj qhov tsis zoo ntawm kev casting, xws li tawg, qhov pom tseeb, cov khoom suav nrog, qhov shrinkage, rwb thaiv tsev txias, tawv ntxhw, thiab lwm yam.
Forged VS Cast sib tsoo hlau pob
Ob hom sib tsoo hlau pob muaj qib hnav sib txawv, vim tias lawv tau ua tiav los ntawm Forged sib tsoo hlau pob: Dej quenching feem ntau yog siv rau forging hlau pob, yog li nws qhov tawg nrawm siab.
Pob zeb sib tsoo hlau: Nws siv kev kho cua sov thiab kev kho kom sov kom ua rau cov pob zeb sib tsoo tawv dua thiab tiv taus hnav.
Yog li ntawd, qhov sib piv ntawm kev hnav tsis kam yog qhia hauv qab no:
Cov pob hlau sib tsoo cam khwb cia > pob hlau sib tsoo forged. Thiab ntawm cov pob hlau cam khwb cia, pob chromium siab > pob chromium nruab nrab > pob chromium qis.