Polypropylene Khoom Yas Pob
Taw qhia
Peb lub tuam txhab tsuas yog ua cov polypropylene khoom yas pob nrog qhov loj ntawm 2mm-100mm thiab qhov tseeb ntawm ntxiv lossis rho tawm 0.02mm. Peb tau txais iso-9001 thiab SGS daim ntawv pov thawj thoob ntiaj teb.
Cov ntsiab lus
Khoom Npe | Polypropylene Khoom Yas Pob | Lub Hom | tswb |
Cov khoom siv | Polypropylene | Qib | G0-G3 |
Ntsooj | ± 0.02mm- ± 0.05mm | Nto | Siab polished |
Yog ceev | 0.89g / cm³ | Cov Lus Qhia Tshwj Xeeb | 2mm-100mm |
Siv | Tshuaj pleev ib ce, lub taub hau taub, qhia kev ntsuas calibration, roj, thiab lwm yam | Qauv | Dawb qauv muaj |
Kev Them Nyiaj | T / T, L / C, lwm yam | Ntim | Raws li tus neeg siv khoom xav tau |
Polypropylene cov khoom ntim yas (PP) yog cov nplaim semicrystalline thermoplastic uas. Muaj feem cuam tshuam, cov cuab yeej muaj zog, tiv taus ntau cov organic solvents thiab acid thiab alkali corrosion. Nws yog dav siv hauv kev lag luam thiab yog ib qho ntawm cov khoom siv polymer. Tsis muaj kev ntxhov siab ib puag ncig muaj teeb meem hauv PP. Feem ntau, PP hloov kho los ntawm kev ntxiv iav fiber ntau, hlau txuas ntxiv lossis roj hmab thermoplastic. MFR ntawm PP thaj tsam li 1 txog 40. PP cov ntaub ntawv nrog MFR tsis tshua muaj kev cuam tshuam zoo dua tab sis qis dua lub zog muaj zog. Rau tib yam MFR khoom, lub zog ntawm hom copolymer yog siab dua li ntawm homopolymer hom. Raws li qhov tshwm sim ntawm crystallization, lub shrinkage tus nqi ntawm PP yog qhov siab heev, feem ntau 1.8 ~ 2.5%. Ntxiv mus, qhov kev taw qhia kev sib txawv ntawm shrinkage tus nqi yog qhov zoo dua li ntawm PE-HD thiab lwm yam ntaub ntawv. Ntxiv 30 feem pua ntawm cov iav ntxiv ua rau txo tus nqi shrinkage mus rau 0.7 feem pua. Cov ntaub ntawv PP ntawm homopolymer hom thiab copolymer hom muaj zoo tsis kam mus ya raws nqus, acid thiab alkali corrosion thiab solubility. Txawm li cas los xij, nws tsis muaj kev tiv thaiv rau cov roj ntsha uas muaj ntxhiab (xws li benzene) cov kuab tshuaj, chlorinated hydrocarbon (carbon tetrachloride) cov kuab tshuaj, thiab lwm yam
KHOOM SIV
Cov FAQ
Q: Puas yog koj koom xwm lag luam lossis chaw tsim khoom?
A: Peb yog Hoobkas thiab peb ua kev lag luam los ntawm peb tus kheej.
Q: Koj puas muab cov qauv yog nws pub dawb lossis ntxiv rau?
A: Yog lawm peb tuaj yeem muab cov qauv coj los kuaj dawb tab sis tsis them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: 30% T / T ua ntej, 70% tshuav nyiaj li cas ua ntej ua zaub mov xa tuaj. Lwm cov ntsiab lus los sib tham tau.
Q: Koj lub sijhawm ua ntev npaum li cas?
A: Feem ntau 5-10 hnub yog tias peb muaj cov Tshuag, yog tias tsis yog, nws yuav yog 25-35 hnub. Tab sis nws ib txwm nyob ntawm seb qhov ntau npaum li cas.
Cim npe nrov: polypropylene khoom yas pob, Tuam Tshoj, tuam ntxhab, lwm tus neeg, Hoobkas, lag luam wholesale, pheej yig
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