Cov hom kev pwm dab tsi yog dab tsi? Muaj ntau hom kev pwm tuaj yeem npaj tau los ntawm casting?
Kev tsim cov cwj pwm raug faib ua ob pawg: ib qho yog kom muaj lub zog zoo ntawm cov txheej txheem pwm, xws li kev ua tiav ntawm qhov chaw thiab kev kho cua sov ntawm qhov chaw (nrog rau kev kho qhov ntim ntawm sab nraud); Qhov thib ob yog kev siv tshuab geometric qhov ntev ntawm cov khoom pwm.Qhov raw khoom zoo ntawm kev tuag qhov chaw tseem ceeb heev rau kev ua thiab siv cov pwm.
Impact.There muaj ob hom pwm qhov chaw:
1) phaj luj, pwm puag thiab ncej qhov chaw, xws li kev txiav plaub ntug rau kev sib tsoo, calibration tuag lub yas dhos, txhua yam khoom siv tshuab pwm puag, txias stamping pem teb, thiab lwm yam.
2) loj daim duab tuag, xws li nws pib pwm, thiab lwm yam.
Tsis tas li ntawd, txoj kev tawm ntawm cov mold dawb paug yog ib qho tseem ceeb rau kev pov thawj ntawm cov pwm.