Nyanzvi Dhizaini China Yepamusoro Hunhu Epoxy Girazi Fiber Fr4 Magetsi Insulation Board
Isu takave nechokwadi chekuti nekuedza pamwe chete, bhizinesi riri pakati pedu richatiunzira mabhenefiti.Isu tinogona kukuvimbisa chinhu chakanakisa uye chine hukasha mutengo tag yeProfessional Dhizaini China Yemhando yepamusoro Epoxy Glass Fiber Fr4 Electrical Insulation Board, Tinogamuchira nemoyo wese vatengi vekune dzimwe nyika kuti vabvunze nezvekubatana kwenguva refu uye kusimudzirana.Tinotenda zvakasimba kuti tinogona kuita zvirinani. uye zviri nani.
Isu takave nechokwadi chekuti nekuedza pamwe chete, bhizinesi riri pakati pedu richatiunzira mabhenefiti.Tinogona kukuvimbisa chinhu chakanakisa uye chine hukasha mutengo tag yeChina Fr4 Sheet, Girazi Epoxy Sheet, Mutungamiri uye nhengo dzese dzekambani dzinoda kuunza zvigadzirwa zvehunyanzvi uye masevhisi kune vatengi uye kugamuchirwa nemoyo wese uye kushandira pamwe nevatengi vemunyika uye vekunze kune ramangwana rakajeka.
Product Description
Ichi chigadzirwa chaive chakashongedzwa nekupisa kwepamusoro uye kudzvanywa kwemagetsi egirazi fiber jira rakaiswa nebrominated epoxy resin.Iyo ine yakakwira michina zvivakwa, dielectric zvivakwa uye murazvo unodzoreredza zvimiro, zvakare nekunaka kupisa kwekudzivirira uye unyoro kuramba;
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
TS EN 60893-3-2-2009 yemagetsi thermosetting resin maindasitiri akaoma laminates - Chikamu 4: epoxy resin hard laminates - IEC 60893-3-2-2011 insulating zvinhu - yemagetsi thermosetting resin indasitiri yakaoma laminates - Chikamu 3-2 chechinhu chimwe nechimwe. tsanangudzo 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, chakuvhe uye kunyungudutsa midziyo (PCB bvunzo murazvo) uye zvakare yakakodzera pasi pemvura yakadzika 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 takave nechokwadi chekuti nekuedza pamwe chete, bhizinesi riri pakati pedu richatiunzira mabhenefiti.Isu tinogona kukuvimbisa chinhu chakanakisa uye chine hukasha mutengo tag yeProfessional Dhizaini China Yemhando yepamusoro Epoxy Glass Fiber Fr4 Electrical Insulation Board, Tinogamuchira nemoyo wese vatengi vekune dzimwe nyika kuti vabvunze nezvekubatana kwenguva refu uye kusimudzirana.Tinotenda zvakasimba kuti tinogona kuita zvirinani. uye zviri nani.
Professional DesignChina Fr4 Sheet, Girazi Epoxy Sheet, Mutungamiri uye nhengo dzese dzekambani dzinoda kuunza zvigadzirwa zvehunyanzvi uye masevhisi kune vatengi uye kugamuchirwa nemoyo wese uye kushandira pamwe nevatengi vemunyika uye vekunze kune ramangwana rakajeka.
