Polypropylene, zoo li lwm yam yas, feem ntau pib nrog cov distillation ntawm hydrocarbon fuels rau hauv cov pab pawg sib zog hu ua "fractions" qee qhov sib xyaw nrog lwm cov catalysts los tsim cov yas (feem ntau ntawm polymerization lossis polycondensation).
Polypropylene rau Prototype Development ntawm CNC Machinery, 3D Printers, & Txhaj Moulding Machine:
3D luam ntawv Polypropylene:
Polypropylene tsis tau yooj yim muaj nyob rau hauv daim ntawv filament rau 3D luam ntawv.
CNC Machining Polypropylene:
Polypropylene yog dav siv los ua daim ntawv Tshuag rau CNC tshuab manufacturing. Thaum peb tsim ib tug me me ntawm polypropylene qhov chaw peb feem ntau CNC tshuab lawv.
Polypropylene tau txais lub koob npe nrov raws li cov khoom siv uas tsis tuaj yeem ua machined. Qhov no yog vim nws muaj qhov kub thiab txias, uas txhais tau hais tias nws pib deform nyob rau hauv tshav kub. Vim tias nws yog cov khoom muag muag feem ntau, nws yuav tsum muaj kev txawj ntse heev los txiav nrog precision. Creative Mechanisms tau ua tiav hauv kev ua li ntawd.
Peb pab pawg tuaj yeem siv lub tshuab CNC thiab txiav cov polypropylene kom huv si thiab nthuav dav heev. Tsis tas li ntawd, peb muaj peev xwm tsim cov pob khawm nyob nrog polypropylene uas muaj tuab li .010 ntiv tes. Kev ua cov hinges nyob yog ib qho nyuaj rau nws tus kheej, uas ua rau siv cov khoom siv nyuaj xws li polypropylene txawm tias muaj txiaj ntsig zoo dua.
Txhaj Moulding Polypropylene:
Polypropylene yog cov yas zoo heev rau kev txhaj tshuaj molding thiab feem ntau muaj rau lub hom phiaj no hauv daim ntawv pellets. Polypropylene yog ib qho yooj yim rau pwm txawm tias nws cov semi-crystalline xwm, thiab nws ntws zoo heev vim nws cov viscosity tsawg.
Cov cuab yeej no txhim kho tus nqi uas koj tuaj yeem sau cov pwm nrog cov khoom. Shrinkage hauv polypropylene yog li ntawm 1-2 feem pua tab sis tuaj yeem sib txawv raws li ntau yam, suav nrog kev tuav lub zog, tuav lub sijhawm, yaj kub, pwm phab ntsa thickness, pwm kub, thiab feem pua thiab hom additives.
Lwm yam:
Ntxiv nrog rau cov ntawv thov yas, polypropylene kuj tseem qiv nws tus kheej zoo rau kev siv fiber ntau. Qhov no ua rau nws muaj ntau yam kev siv uas dhau mus tshaj li kev txhaj tshuaj molding. Cov no muaj xws li hlua, ntaub pua plag, upholstery, khaub ncaws, thiab lwm yam.
