smc pwm yuav tsum tau rhuab, tsis txias. Qhov kub ntawm cov pwm feem ntau yog nruab nrab ntawm 140 thiab 160. Hauv pwm tsim, kev tswj pwm kub yog qhov tseem ceeb heev. Cov pwm yog yooj yim sau, cov khoom tsis yooj yim deformed, thiab qhov saum npoo zoo dua. Feem ntau siv cov tshuab cua sov yog chav, roj, dej siab lossis hluav taws xob. Thaum qhov kub ntawm cov pwm tsim cov txheej txheem them nyiaj tshwj xeeb los ua kom qhov kub ntawm cov pwm ntawm tag nrho cov saum npoo zoo ib yam, qhov kub tsis sib xws tuaj yeem txo qhov deformation, txhim kho qhov loj ntawm kev ruaj ntseg, thiab qhov sib xws ntawm cov khoom nto.
LFT, ntev fiber ntau reinforced thermoplastic khoom, Lus Askiv yog Ntev Fiber reinforced Thermoplastics, yog piv nrog zoo tib yam fiber reinforced thermoplastic khoom, feem ntau, fiber ntev fiber reinforced thermoplastic khoom yog tsawg dua 1 hli, thaum LFT, qhov ntev ntawm cov fiber ntau yog feem ntau. ntau dua 2 mm. Cov cuab yeej ua haujlwm tam sim no tau khaws cov fiber ntau ntev hauv LFT saum 5 hli.
Tom qab ntau tshaj li ib nrab xyoo ntawm txoj kev loj hlob, Tuam Tshoj txoj kev tuag thiab pwm kev lag luam tau zoo thiab txhim kho sai heev.
Lub tsheb nres stamping tuag yog cov txheej txheem tseem ceeb hauv kev tsim tsheb. Nws cov qauv tsim thiab kev tsim khoom lub sijhawm ...