PVC Clear Sheet ma PCB Nnwinnade
PVC Clear Sheet for PCB Equipment is Polyvinyl chloride (PVC) yɛ de di dwuma ma dwumadie ahodoɔ a ɛfa see-through anaa translucent panels, ne nea ɛkeka ho.. Wɔyɛ PVC clear sheets no denam PVC resin a wɔde fra nneɛma foforɔ a ɛka ho ne stabilizers, lubricants, ne plasticiser additives denam extrusion kwan so. Mfaso titiriw a ɛwɔ PVC Clear krataa so sen polymers afoforo ne nea ɛyɛ soronko a ɛka bom yɛ nea ɛda adi pefee ne su ahorow a wohu wɔ polymer nkɔnsɔnkɔnsɔn a ɛwɔ PVC-nneɛma a wonya fi mu no nyinaa mu.
Products nhyehyɛe
Ɔkwan titiriw a wɔfa so yɛ adwuma neextrusion molding nhyehyɛe:
Batching ne Mixing a Wɔde Yɛ Adwuma:Wɔde PVC resin powder ne nneɛma ahorow a wɔde ka ho (stabilizers, plasticizers, lubricants, colorants, ne nea ɛkeka ho) fra pɛpɛɛpɛ wɔ high-speed mixer mu.
Extrusion ne Plasticization a Wɔde Yɛ Nneɛma:Wɔde nneɛma a wɔadi afra yiye no -kɔ extruder mu, baabi a wɔde plastic yɛ no ma ɛyɛ nwini wɔ ɔhyew a ɛkɔ soro ne skru no tumi a ɛtwetwe no ase.
Nkuku a Wɔyɛ:Wɔnam "T"-type flat die so yi melt no fi mu ma ɛyɛ krataa a ɛda hɔ kwa.
Kalenda ne Onwini a Wɔde Yɛ:Krataa blank no fa multi-roll calender mu de hwɛ ne kɛse, ne petee, ne ne hyerɛn so pɛpɛɛpɛ. Afei ɛhyɛn cooling roller fã no mu ma onwini ne nhyehyɛe a ɛdɔɔso.
Nneɛma a Wɔtwe ne Nea Wɔtwitwa:Wɔde haul-off unit twe krataa no fi mu wɔ ahoɔhare a ɛkɔ so daa so, awiei koraa no wotwa no tenten a wɔhwehwɛ, na wɔde sini no kata so.
Kɛseɛ:
Nneɛma a ɛyɛ den: 2mm ~ 20mm
Trɛw: 2mm ~ 20mm: 1000mm ~ 1500mm
Ne tenten: Ne tenten biara.
Ani:a ɛhyerɛn.
Kɔla ahorow a Wɔde Di Dwuma:Transparent, bruu a ɛyɛ hann, kɔkɔɔ, tii.
Nnwuma a Wɔde Di Dwuma:Twitwa.
Data Krataa a ɛfa PVC Clear Krataa ho
|
Nneɛma |
Ɔfa |
Botae a Wɔtaa De Di Dwuma |
|
Muduro |
g/ cm3 |
1.4 |
|
Mfiridwuma mu nneɛma |
||
|
Tensile Ahoɔden(Ne tenten/Trɛw) . |
Mp |
56.6/60.0 |
|
Notch impact ahoɔden (Ne tenten/Trɛw) . |
kJ/m2 na ɛwɔ hɔ |
1.5/1.3 |
|
Nneɛma a wɔde fa nsɛm mu |
% |
83 |
|
Ɔhyew a ɛyɛ hyew |
||
|
Vicat Ɔhyew a Ɛma Ɛyɛ Dwo |
anoɔden |
67.5 |
|
Ɔhyew a Ɛtwetwe (Ne Tenten/Ne tɛtrɛtɛ) . |
% |
-3.5/+1.0 |
|
Nnuru a wɔde yɛ nneɛma |
||
|
35%±1% (v/v) HCI 5h 60 digrii |
g/ cm3 |
0.69 |
|
30%±1% (v/v) H2SO4 5h 60 digrii |
g/ cm3 |
0.39 |
|
40%±1% (v/v) HNO3 5h 60 digrii |
g/ cm3 |
0.79 |
|
40%±1% (v/v) NaOH 5h 60 digrii |
g/ cm3 |
0.81 |
Esu
Nnuru ne nsɛe a ɛko tia yiye;
Nneɛma a wɔyɛ no pefee a ɛkorɔn;
Mfiridwuma mu nneɛma pa;
Hardness ne ahoɔden a ɛkorɔn;
Ɛnyɛ den sɛ wɔbɛyɛ;
Ɛlektrik a wɔde siw anyinam ahoɔden ano a wotumi de ho to so;
Ogya a ɛba fam.
Nnwuma a Wɔde Di Dwuma
Wobetumi de nnuru a ekum static ayɛ PVC Nkratafa a emu da hɔ ho adwuma de ayɛ nkratafa a wobetumi de ayɛ racks ama printed circuit board (PCBs) ne turnover boxes a ɛremma kwan mma wɔmfa anyinam ahoɔden a ɛnyɛ adwuma no nkɔ soro, a ebetumi asɛe ɛlɛtrɔnik nneɛma a ɛyɛ mmerɛw.
Wobetumi nso de PVC Clear sheets adi dwuma de ayɛ mfutuma a wɔde kata mfiri so wɔ PCB nhyiam adwumayɛbea ahorow mu, efisɛ nkratafa no yɛ teateaa a ɛma wotumi hu adwumayɛbea hɔ. Wobetumi de PVC nkrataa a emu da hɔ akata PCB mmeae bi so bere a wɔreyɛ soldering, spraying, anaa sɔhwɛ ahorow de asiw solder sptter ne/anaasɛ nnuru a ɛbɛsɛe no ano.
Adansedi nkrataa
Rohs adansedi krataa
ISO19001 na ɛwɔ hɔ
ISO14001 na ɛwɔ hɔ
ISO45001 na ɛwɔ hɔ
Tags a ɛyɛ hyew .: pvc pefee krataa ma pcb nnwinnade, China pvc pefee krataa ma pcb nnwinnade manufacturers, suppliers, factory
