Imikhiqizo
Izinto zomshini we-CNC
Imishini ye-CNC ku-PU
Amapulasitiki angenye into evamile esetshenziswa ekuguquleni i-CNC ngoba atholakala ngezindlela eziningi ezahlukene, ashibhile kakhulu, futhi anezikhathi zokugaya ezisheshayo. Amapulasitiki asetshenziswa kakhulu afaka phakathi i-ABS, i-acrylic, i-polycarbonate kanye ne-nylon.
Incazelo ye-PU (Polyurethane)
I-PU iyinto eguquguqukayo ye-elastomeric eyaziwa ngokuguquguquka kwayo, ukuqina kwayo, kanye nokumelana namakhemikhali. Ivame ukusetshenziswa ezisetshenziswayo ezidinga ukushiswa, ukufudumala, kanye nokumelana nokushayisana.
Isicelo
Imicamelo kanye nomatrasi we-foam
Izivalo nama-gasket
Izimbozo kanye nezinamathiselo
Izingxenye zezimoto
Amandla
Ukuguquguquka nokuguquguquka
Ukuqina okuhle kakhulu nokumelana nomthelela
Ukumelana namakhemikhali
Ukumelana okuhle kokuklwebheka
Ubuthakathaka
Ukumelana nokushisa okulinganiselwe
Kungadala ukuwohloka ngaphansi kokuchayeka ku-UV
Intengo
$$$$$
Isikhathi esiholayo
< izinsuku ezi-2
Ubukhulu Bodonga
0.8 mm
Ukubekezelelana
±0.5% ngomkhawulo ophansi ongu-±0.5 mm (±0.020″)
Usayizi wengxenye ephezulu
50 x 50 x 50 cm
Ukuphakama kwesendlalelo
Ama-micron angu-200 - 100
Ulwazi lwesayensi oludumile mayelana ne-PU
I-PU (i-Polyurethane) iyi-polymer eguquguqukayo futhi eguquguqukayo kakhulu esetshenziswa kabanzi ezimbonini ezahlukahlukene. Yakhiwa ngokusabela kwama-diisocyanates anama-polyol, okuholela ezinhlobonhlobo zezinto ze-polyurethane ezinezakhiwo ezahlukene kanye nezicelo.
I-PU yaziwa ngokumelana kwayo okuhle kakhulu nokuguguleka. Ingamelana nokungqubuzana nokuguga okuphindaphindiwe, okwenza ifaneleke ukusetshenziswa okudinga ukuqina, njengasezingxenyeni zemishini yezimboni, amabhande okuhambisa, kanye nokugqoka phansi nasezindaweni eziphezulu.
I-PU iyinto elula, okwenza ifaneleke ukusetshenziswa lapho kudingeka khona ukunciphisa isisindo. Inobukhulu obuphansi uma kuqhathaniswa nezinye izinto, njengezinsimbi nengilazi, kuyilapho isanikeza amandla nokusebenza okufanayo. Lesi sici senza i-PU ibe ukukhetha okuthandwayo kwezinhlelo zokusebenza ezidinga kokubili amandla kanye nezici ezilula, njengasezingxenyeni zezindiza kanye nemishini yezemidlalo.
I-PU yaziwa futhi ngezakhiwo zayo ezinhle kakhulu zokuvikela ukushisa. Ine-conductivity ephansi yokushisa, okwenza ibe yisivikelo esisebenzayo sokuvikela ukushisa nokubanda. Lesi sici senza i-PU ifaneleke ezinhlelweni ezidinga ukuvikela ukushisa, njengokuvikela izakhiwo, ukubanda kanye nokupakisha ukushisa.
