Iphepha elicacileyo lePVC leZixhobo zePCB
Iphepha elicacileyo lePVC leZixhobo zePCB yiPolyvinyl chloride (PVC) isetyenziselwa izicelo ezahlukeneyo ezijongana nokubona -ngokudlula okanye iiphaneli eziguquguqukayo, njl. njl Olona ncedo luphambili lwePVC Clear sheet ngaphezulu kwezinye iipholima ludibaniso olulodwa lokungafihli kunye neempawu ezifumaneka kulo lonke ikhonkco lepolymer yePVC{3}}izinto ezenziweyo.
Inkqubo yeemveliso
Indlela yokuqala esetyenziswayo yileinkqubo yokubumba i-extrusion:
Ukudibanisa kunye nokuxuba:I-PVC resin powder kunye nezongezelelo ezahlukeneyo (izinzinzi, iiplastiki, izithambisi, ii-colorants, njl.njl.) zidityaniswe ngokulinganayo kumxube{1}}wesantya esiphezulu.
I-Extrusion kunye nePlastiki:Izinto ezixutywe kakuhle-zondliwa kwi-extruder, apho iye yenziwa iplastiki kwisimo esinyibilikayo phantsi kobushushu obuphezulu kunye namandla okucheba wesikrufu.
Ukubunjwa kokungunda:Inyibilika ikhutshelwa ngo "T"{0}}uhlobo lokufa kweflethi ukwenza iphepha elingenanto.
UkuKhalenda kunye nokuPholisa:Icwecwe elingenanto lidlula kwi-multi-ikhalenda yekhalenda ukulawula ngokuthe ngqo ukutyeba, ukucaba, kunye neglosi. Emva koko ingena kwicandelo lokupholisa i-roller yokupholisa okwaneleyo kunye nokusetha.
Ukutsala kunye nokusika:Ishiti litsalwa ngaphandle ngesantya esingaguqukiyo ngokutsala{0}}iyunithi, ekugqibeleni lisikwe kubude obufunekayo, kwaye umphezulu wogqunywe ngefilimu.
Ubungakanani:
Uluhlu lokutyeba: 2mm ~ 20mm
Ububanzi: 2mm ~ 20mm: 1000mm ~ 1500mm
Ubude: Nabuphi na ubude.
Umphezulu:emenyezelayo.
Imibala esemgangathweni:I-transparent, light blue, yellow, tea.
Inkonzo yoLungiselelo:Ukusika.
Iphepha leDatha lePVC elicacileyo lePhepha
|
Izinto |
Iyunithi |
Ixabiso eliqhelekileyo |
|
Ukuxinana |
g/cm3 |
1.4 |
|
Oomatshini |
||
|
Amandla Okuqina (Ubude/Ububanzi) |
Mpa |
56.6/60.0 |
|
Amandla empembelelo yenotshi (Ubude/Ububanzi) |
kJ/m2 |
1.5/1.3 |
|
Ugqithiso |
% |
83 |
|
Thermal |
||
|
Vicat Softening lobushushu |
isidanga |
67.5 |
|
Ukuncipha kobushushu (Ubude/Ububanzi) |
% |
-3.5/+1.0 |
|
Ikhemikhali |
||
|
35% ± 1% (v / v) HCI 5h 60 degree |
g/cm3 |
0.69 |
|
30% ±1% (v/v) H2SO4 5h 60 degree |
g/cm3 |
0.39 |
|
40%±1% (v/v) HNO{2}}h 60 degree |
g/cm3 |
0.79 |
|
40% ± 1% (v/v) NaOH 5h 60 degree |
g/cm3 |
0.81 |
Iimpawu
Ukuchasana kweekhemikhali kunye nokugqwala;
Ukucaca okuphezulu;
Iimpawu ezilungileyo zoomatshini;
Ubunzima obuphezulu kunye namandla;
Yenziwe ngokulula;
Ukufakelwa kombane okuthembekileyo;
Ukutsha okuphantsi.
Usetyenziso
Sula amaPhepha ePVC anokunyangwa ngeekhemikhali ze-antistatic ukuvelisa amaphepha anokuthi asetyenziswe ukwenza iiracks zebhodi yesekethe eprintiweyo (PCBs) kunye neebhokisi zenguqu ezingayi kuvumela ukwakhiwa{0}} kombane ongashukumiyo, onokubangela umonakalo kwizinto ezibuthathaka ze-elektroniki.
PVC Clear sheets ingasetyenziselwa izicelo zokugquma uthuli koomatshini kwiplanti yendibano yePCB, njengoko amaphepha abhityileyo ngokwaneleyo ukuvumela ukubonakala kwendawo yokusebenza. Amaphepha e-PVC acacileyo angasetyenziselwa ukugubungela iindawo ze-PCB ngexesha leenkqubo ze-soldering, ukutshiza, okanye ukuvavanya ukukhusela i-solder spatter kunye / okanye umonakalo wekhemikhali.
Izatifikethi
isatifikethi seRohs
ISO19001
ISO14001
ISO45001
Iifayile ezishisayo: Iphepha le-pvc elicacileyo lezixhobo ze-pcb, iphepha laseTshayina le-pvc elicacileyo labenzi bezixhobo ze-pcb, ababoneleli, umzi-mveliso
