Yas pwmyog lub npe luv rau kev sib xyaw pwm rau compression molding, extrusion molding, txhaj tshuaj molding, tshuab moulding thiab tsis tshua muaj npuas molding. Tuag-casting tuag yog ib txoj kev ntawm casting kua tuag forging, txheej txheem ua tiav ntawm lub siab tuag-casting tuag forging tshuab. Yog li dab tsi yog qhov txawv ntawm cov pwm yas thiab pwm tuag-casting?
1. Feem ntau, cov pwm tuag-casting yog corroded, thiab sab nrauv yog feem ntau blued.
2. Cov kab noj hniav dav dav ntawm cov pwm tuag-casting yuav tsum tau nitrided los tiv thaiv cov hlau los ntawm cov kab noj hniav.
3. Kev txhaj tshuaj siab ntawm cov pwm tuag-casting yog qhov loj, yog li cov qauv yuav tsum tau ua kom tuab dua los tiv thaiv deformation.
4. Lub rooj vag ntawm cov pwm tuag-casting yog qhov sib txawv ntawm qhov kev txhaj tshuaj pwm, uas yuav tsum tau muaj kev kub siab ntawm lub khob hliav qab kom decompose cov ntws.
5. Lub molding tsis sib haum, kev txhaj tshuaj ceev ntawm cov pwm tuag-casting yog ceev, thiab kev txhaj tshuaj siab yog ib theem. Cov pwm yas feem ntau yog txhaj rau hauv ntau theem kom tswj tau qhov siab;
6. Feem ntau, cov pwm yas tuaj yeem raug tshem tawm los ntawm lub thimble, ntu ntu, thiab lwm yam. Cov pwm tuag-casting yuav tsum muaj qhov tso pa tawm thiab lub hnab ntim slag.
7. Lub parting nto ntawm cov pwm tuag-casting muaj ntau dua qhov yuav tsum tau, vim hais tias lub fluidity ntawm lub alloy yog zoo dua li ntawm cov yas, thiab nws yog heev txaus ntshai rau qhov kub thiab txias cov ntaub ntawv uas siab ntws mus ya tawm ntawm lub parting. nto.
8. Cov tub ntxhais tuag ntawm cov pwm tuag tsis tas yuav tsum tau quenched, vim tias qhov kub hauv qhov tuag kab noj hniav ntau tshaj 700 degrees thaum lub sij hawm tuag-casting, yog li txhua molding yog sib npaug rau quenching ib zaug, thiab cov kab noj hniav tuag yuav nyuaj thiab nyuaj. , thaum cov pwm yas yuav tsum tau quenched rau saum HRC52.
9. Muab piv nrog cov yas pwm, qhov sib txuam clearance ntawm qhov txav ntawm qhov tuag-casting pwm (xws li cov core-rub slider) loj dua, vim tias qhov kub ntawm cov txheej txheem tuag-casting yuav ua rau thermal expansion, thiab yog tias qhov clearance tsawg dhau, cov pwm yuav daig.
10. Tuag-casting pwm yog ob-phaj pwm uas tau qhib ib zaug. Cov pwm yas sib txawv muaj cov khoom sib txawv. Peb-phaj pwm muaj ntau. Tus naj npawb thiab ib ntus ntawm cov pwm qhib yog sib npaug nrog cov qauv pwm.
Peb lub tuam txhab tau tshwj xeeb hauv kev tsim pwm, pwm tsim, yas txhaj tshuaj molding rau ntau tshaj 20 xyoo.Thiab peb yog ib lub chaw tsim tshuaj paus ISO.
Post lub sij hawm: May-04-2022
