China yakanaka mhando Epoxy Electric Insulation Fiberglass Sheet yeChina Manufacturer Laminated Sheet
Isu tanga tichitarisa mukusimudzira zvinhu manejimendi uye nzira yeQC kuitira kuti tikwanise kuchengetedza mupendero wakashata mukati mebhizinesi rine makwikwi anotyisa kuChina yakanaka Epoxy Electric Insulation Fiberglass Sheet yeChina Mugadziri Laminated Sheet, Isu tinotambira nemoyo wese vatengi vanobva kumba nekune dzimwe nyika kuti vatirove uye tishande pamwe chete nesu zvirinani.
Isu tanga tichitarisa mukusimudzira zvinhu manejimendi uye nzira yeQC kuitira kuti tichengetedze mupendero wakashata mukati mebhizinesi rinokwikwidza rinotyisa.China Fr-4 Magetsi Insulation, Epoxy Fiberglass Sheet, Tine boka rekutengesa rakazvitsaurira uye rine hukasha, uye matavi mazhinji, anoitira vatengi vedu vakuru. Tiri kutsvaga kudyidzana kwenguva refu kwebhizinesi, uye tinovimbisa vatengesi vedu kuti vanozonyatso batsirikana munguva pfupi uye kwenguva refu.
Product Description
Ichi chigadzirwa chaive chakashongedzwa nekupisa kwepamusoro uye kudzvanywa kwemagetsi egirazi fiber jira rakaiswa nebrominated epoxy resin.Iyo ine yakakwira mechanical zvivakwa, dielectric zvivakwa uye murazvo unodzoreredza zvivakwa, zvakare nekunaka kwekupisa uye kudzivirira hunyoro;
FR-4 ikodhi yegiredhi rezvinhu zvinodzivirira murazvo, izvo zvinoreva chirevo chechinhu icho resin zvinhu zvinofanirwa kukwanisa kudzima yega mushure mekupisa. Harisi zita rezvinhu, asi giredhi rezvinhu. Zita rekuti FR4 rinobva kuNEMA grading system apo iyo 'FR' inomirira 'fire retardant', inoenderana neUL94V-0 standard. Naizvozvo, general PCB wedunhu mabhodhi, Kune akawanda marudzi eFR-4 giredhi zvinhu zvinoshandiswa, asi mazhinji acho ari musanganiswa zvinhu zvakagadzirwa neTera-Function epoxy resin ine filler uye girazi fiber.
Kutevedzera Mipimo
Zvinoenderana neGB/T 1303.4-2009 yemagetsi thermosetting resin indasitiri yakaoma laminates - Chikamu 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating zvinhu - yemagetsi thermosetting resin indasitiri yakaoma laminates - Chikamu 3-2 cheiyo yega zvinhu yakatarwa EPGC202.
Features
1.High mechanical properties;
2.High dielectric properties;
3.Good Mechinability
4.Good mwando kuramba;
5.Good kupisa kusagadzikana;
6.Temperature kuramba:Grade B
7.Flame retardant pfuma:UL94 V-0
Application
Ichi chigadzirwa chinonyanya kushandiswa sezvikamu zveMota nemidziyo yemagetsi, zvinosanganisira marudzi ese ekuchinja, midziyo yemagetsi, FPC yekusimbisa ndiro, kabhoni firimu rakadhindwa redunhu mabhodhi, komputa yekuchera pedhi, chakuvhuvhu uye kunyungudutsa midziyo (PCB bvunzo murazvo) uye yakakodzerawo pasi pemvura inonaya uye mafuta ekushandura.
Main Performance Index
| AIHWA. | ITEM | UNIT | INDEX VALUE | ||
| 1 | Density | g/cm³ | 1.8-2.0 | ||
| 2 | Kutorwa kwemvura Mwero | % | ≤0.5 | ||
| 3 | Vertical bending simba | MPa | ≥340 | ||
| 4 | Vertical compression simba | MPa | ≥350 | ||
| 5 | Parallel impact simba (charpy type-gap) | KJ/m² | ≥37 | ||
| 6 | Parallel shear simba | Mpa | ≥34 | ||
| 7 | Kusimba simba | MPa | ≥300 | ||
| 8 | Vertical magetsi simba (mumafuta e90℃±2℃) | 1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 9 | Parallel breakdown voltage (mumafuta e90 ℃ ± 2 ℃) | KV | ≥40 | ||
| 10 | Dielectric dissiption factor (50Hz) | - | ≤0.04 | ||
| 11 | Insulation Resistance | Normal | Ω | ≥5.0×1012 | |
| Mushure mekunyura kwe24hours | ≥5.0×1010 | ||||
| 12 | Kupisa (UL-94) | Level | V-0 | ||
Isu tanga tichitarisa mukusimudzira zvinhu manejimendi uye nzira yeQC kuitira kuti tikwanise kuchengetedza mupendero wakashata mukati mebhizinesi rine hutsinye-rinokwikwidza kuChina yakanaka mhando China Factory 0.2-60mm Epoxy Electric Insulation Fiberglass Sheet yeChina Mugadziri Laminated Sheet, Isu tinogamuchira zvine hushamwari vatengi kubva kune dzimwe nyika kuti tizobatane nesu nemufaro kuuya.
China Cheap mutengoChina Fr-4 Magetsi Insulation, Epoxy Fiberglass Sheet, Tine boka rekutengesa rakazvitsaurira uye rine hukasha, uye matavi mazhinji, anoitira vatengi vedu vakuru. Tiri kutsvaga kudyidzana kwenguva refu kwebhizinesi, uye tinovimbisa vatengesi vedu kuti vanozonyatso batsirikana munguva pfupi uye kwenguva refu.
