Yakanyanya mhando China Fekitori Mutengo Epoxy Fiberglass Mucheka Insulation Laminated Fr-4 Sheet yePamusoro Tembiricha Chikumbiro
Kufambira mberi kwedu kunoenderana nemichina yepamusoro, matarenda akasarudzika uye anoramba achisimbisa tekinoroji masimba eYakanakisa mhando China Factory Mutengo Epoxy Fiberglass Mucheka Insulation Laminated Fr-4 Sheet yePamusoro Temperature Application, Nheyo yebhizinesi redu ingave yekupa emhando yepamusoro mhinduro, ine hunyanzvi. basa, uye kutaura chokwadi.Gamuchira shamwari dzese kuti dziise bvunzo yekutenga yekuvandudza kwenguva refu bhizinesi diki romance.
Kufambira mberi kwedu kunoenderana nemichina yepamusoro, matarenda akasarudzika uye anoramba achisimbisa tekinoroji masimba eChina Insulation Sheet, Fiberglass Laminatesheet, Kunze kwesimba rakasimba rehunyanzvi, isu zvakare tinosuma michina yemhando yepamusoro yekuongorora uye kuitisa manejimendi akasimba.Vese vashandi vekambani yedu vanogamuchira shamwari kumba nekune dzimwe nyika kuti dziuye kuzoshanya uye bhizinesi pahwaro hwekuenzana uye kubatsirana.Kana iwe uchifarira chimwe chezvinhu zvedu, yeuka kunzwa wakasununguka kutibata nesu kuti tiwane quotation uye chigadzirwa ruzivo.
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,130℃
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 padhi, mold uye kunyungudutsa midziyo (PCB bvunzo murazvo) uye zvakare. yakakodzera pasi pemvura yakadzika uye mafuta ekushandura.
Main Performance Index
| AIHWA. | ITEM | UNIT | INDEX VALUE | |
| 01 | Density | g/cm³ | 1.8-2.0 | |
| 02 | Kutorwa kwemvura | % | <0.5 | |
| 03 | Vertical bending simba | MPa | ≥350 | |
| 04 | Parallel kukanganisa simba (Charpy type) | KJ/m² | ≥33 | |
| 05 | Parallel shear simba | MPa | ≥30 | |
| 06 | Kusimba simba | MPa | ≥240 | |
| 07 | Vertical magetsi simba (mumafuta e90 ℃±2℃) | 1mm | MV/m | ≥14.2 |
| 2mm | ||||
| ≥11.8 | ||||
| 3mm | ||||
| ≥10.2 | ||||
| 08 | Parallel breakdown voltage (mumafuta e90 ℃±2℃) | KV | ≥35 | |
| 09 | Relative dielectric constant (50Hz) | - | ≤5.5 | |
| 10 | Dielectric dissipation factor (50Hz) | - | ≤0.04 | |
| 11 | Insulation kuramba mushure mekunyura (Mushure mekunyura kwemaawa makumi maviri nemana) | MΩ | ≥5.0×104 | |
| 12 | Moto kuramba (UL94) | - | V-0 | |
Kufambira mberi kwedu kunoenderana nemichina yepamusoro, matarenda akasarudzika uye anoramba achisimbisa tekinoroji masimba eYakanakisa mhando China Factory Mutengo Epoxy Fiberglass Mucheka Insulation Laminated Fr-4 Sheet yePamusoro Temperature Application, Nheyo yebhizinesi redu ingave yekupa emhando yepamusoro mhinduro, ine hunyanzvi. basa, uye kutaura chokwadi.Gamuchira shamwari dzese kuti dziise bvunzo yekutenga yekuvandudza kwenguva refu bhizinesi diki romance.
Best qualityChina Insulation Sheet, Fiberglass Laminatesheet, Kunze kwesimba rakasimba rehunyanzvi, isu zvakare tinosuma michina yemhando yepamusoro yekuongorora uye kuitisa manejimendi akasimba.Vese vashandi vekambani yedu vanogamuchira shamwari kumba nekune dzimwe nyika kuti dziuye kuzoshanya uye bhizinesi pahwaro hwekuenzana uye kubatsirana.Kana iwe uchifarira chimwe chezvinhu zvedu, yeuka kunzwa wakasununguka kutibata nesu kuti tiwane quotation uye chigadzirwa ruzivo.
