Qhia cov pins yog qhov chaw me me uas ua rau lub luag haujlwm tseem ceeb hauv kev lag luam thiab kev lag luam lag luam. Lawv feem ntau muaj nyob rau hauv daim foos tsis paub, tab sis yog qhov tseem ceeb ntawm ntau cov txheej txheem. Ib qho ntawm cov kev taw qhia Pins yog tus qauv coj tus PIN.
Pwm Bases Ua lub luag haujlwm tseem ceeb hauv ntau yam khoom thiab kev ua teb. Lawv muab cov kev txhawb nqa ruaj khov thiab cov qauv ruaj khov kom ntseeg tau qhov tseeb thiab ruaj khov ntawm cov pwm lossis kev txua, thiab txhim kho ntau dua thiab cov khoom lag luam zoo.
Lub hom phiaj ntawm cov pwm phaj yog kom siv ib qho pwm ua kom lwm tus pwm. Los ntawm ib qho me, nws yog cov khoom lag luam, thiab los ntawm ib qho loj, nws yog hom ncig ntawm kev siv.
Thib ob, thaum lub pwm hluav taws xob ua haujlwm, vim yas muaj chlorine thiab fluoride thiab lwm cov ntsiab lus, nce nws txoj kev sib tsoo saum npoo av, thiab cov nyhuv sib tsoo. Yog li ntawd, pwm tuaj yeem muaj corrosion tsis kam.
Pwm Pwm Embrolryo ua lub luag haujlwm tseem ceeb hauv kev pwm. Hardness yog ib qho ntawm cov kev mob tsim nyog rau pwm pwm pwm embryos. Hardness yog qhov tseem ceeb cuam tshuam rau kev coj tsis kam. Feem ntau hais lus, ntau dua qhov nyuaj ntawm cov moulding feem, tus me dua hnav, zoo dua tus coj hnav tsis kam.
Thaum qhov kub nce mus rau hauv chav tsev kub, nws yuav tsum tau tempered nyob rau hauv lub sij hawm mus ntxiv tshem tawm cov kev kho mob khaub thuas kev nyuaj siab, tsis txhob tsim cov kab mob khaub thuas kab mob, tau txais cov ntaub so ntswg ruaj khov thiab kev ua tau zoo, kom ntseeg tau tias tus qauv precision pwm puag tsis deformable thaum lub sij hawm cia thiab siv.
