Professional Tsim Tuam Tshoj High Quality Epoxy iav Fiber Fr4 Hluav taws xob rwb thaiv tsev Board
Peb tau ntseeg tias nrog kev sib koom tes, kev lag luam ntawm peb yuav ua rau peb muaj txiaj ntsig zoo.Peb tuaj yeem lav koj cov khoom zoo heev thiab nruj tus nqi tag rau Kev Tsim Kho Tuam Tshoj High Quality Epoxy iav Fiber Fr4 Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob, Peb zoo siab txais tos cov neeg siv khoom txawv teb chaws los sab laj rau kev koom tes ntev thiab kev txhim kho kev sib nrig. thiab zoo dua.
Peb tau ntseeg tias nrog kev sib koom tes, kev lag luam ntawm peb yuav ua rau peb muaj txiaj ntsig zoo.Peb tuaj yeem lav koj cov khoom zoo heev thiab tus nqi txhoj puab heev rauTuam Tshoj Fr4 Daim Ntawv, iav Epoxy Sheet, Tus thawj tswj hwm thiab tag nrho cov tswv cuab hauv tuam txhab xav xa cov khoom lag luam thiab cov kev pab cuam rau cov neeg siv khoom thiab txais tos thiab koom tes nrog txhua tus neeg hauv zos thiab txawv teb chaws rau lub neej yav tom ntej.
Product Description
Cov khoom no tau laminated los ntawm qhov kub thiab txias siab nrog hluav taws xob iav fiber ntau daim ntaub impregnated nrog brominated epoxy resin.It nrog cov neeg kho tshuab siab, dielectric zog thiab nplaim retardant zog, nws kuj nrog zoo kub tsis kam thiab noo noo tsis kam;
FR-4 yog ib qho kev cai ntawm qib ntawm cov khoom siv hluav taws xob, uas txhais tau hais tias cov khoom siv tshwj xeeb uas cov khoom siv cob yuav tsum muaj peev xwm tua tau los ntawm nws tus kheej tom qab hlawv.Nws tsis yog lub npe khoom, tab sis qib khoom siv.Lub npe FR4 los ntawm NEMA grading system qhov twg 'FR' sawv cev rau 'fire retardant', ua raws li tus qauv UL94V-0.Yog li ntawd, feem ntau PCB Circuit Court boards, Muaj ntau ntau hom FR-4 qib cov ntaub ntawv siv, tab sis lawv feem ntau yog cov ntaub ntawv sib xyaw ua los ntawm Tera-Function epoxy resin nrog muab tub lim thiab iav fiber ntau.
Ua Raws Li Cov Qauv
TS EN 60893-3-2-2011 Cov khoom siv hluav taws xob thermosetting resin muaj zog laminates - Ntu 4: epoxy resin hard laminates, IEC 60893-3-2-2011 cov ntaub ntawv insulating - hluav taws xob thermosetting resin industrial hard laminates - Ntu 3-2 ntawm tus kheej cov khoom Specification ntawm EPGC202.
Nta
1.High mechanical zog;
2.High dielectric zog;
3.Mechinability zoo
4.Zoo noo noo tsis kam;
5.Qhov kub tsis kam;
6.Tub kub tsis kam: Qib B
7. Cov khoom siv hluav taws xob hluav taws xob: UL94 V-0
Daim ntawv thov
Cov khoom no feem ntau yog siv los ua cov khoom siv rau lub cev muaj zog thiab cov khoom siv hluav taws xob, suav nrog txhua yam kev hloov pauv, cov khoom siv hluav taws xob, FPC lub zog phaj, cov pa roj carbon zaj duab xis luam tawm Circuit Board, khoos phis tawj drilling pad, pwm thiab cov khoom siv smelting (PCB kuaj nplaim taws); thiab tseem haum nyob rau hauv ntub ib puag ncig thiab transformer roj.
Main Performance Index
| TSIS MUAJ. | Yam khoom | UNIT | INDEX VALUE | ||
| 1 | Qhov ntom | g/cm³ | 1.8-2.0 Nws | ||
| 2 | Tus nqi nqus dej | % | ≤0.5 | ||
| 3 | Vertical dabtsi yog khoov zog | MPa | ≥340 | ||
| 4 | Vertical compression zog | MPa | ≥350 | ||
| 5 | Parallel cuam tshuam lub zog (charpy type-gap) | KJ/m² | ≥37 | ||
| 6 | Parallel shear zog | Mpa | ≥34 | ||
| 7 | Tensile zog | MPa | ≥300 | ||
| 8 | Vertical zog zog (hauv roj ntawm 90 ℃ ± 2 ℃) | 1 hli | KV/mm | ≥14.2 | |
| 2 hli | ≥11.8 | ||||
| 3mm ib | ≥10.2 | ||||
| 9 | Parallel tawg voltage (hauv roj ntawm 90 ℃ ± 2 ℃) | KV | ≥40 | ||
| 10 | Dielectric dissiption yam (50Hz) | - | ≤ 0.04 | ||
| 11 | Rwb thaiv tsev Resistance | Ib txwm | Ω | ≥5.0 × 1012 | |
| Tom qab soaking rau 24 teev | ≥5.0 × 1010 | ||||
| 12 | Combustibility (UL-94) | Qib | V-0 | ||
Peb tau ntseeg tias nrog kev sib koom tes, kev lag luam ntawm peb yuav ua rau peb muaj txiaj ntsig zoo.Peb tuaj yeem lav koj cov khoom zoo heev thiab nruj tus nqi tag rau Kev Tsim Kho Tuam Tshoj High Quality Epoxy iav Fiber Fr4 Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob, Peb zoo siab txais tos cov neeg siv khoom txawv teb chaws los sab laj rau kev koom tes ntev thiab kev txhim kho kev sib nrig. thiab zoo dua.
Professional DesignTuam Tshoj Fr4 Daim Ntawv, iav Epoxy Sheet, Tus thawj tswj hwm thiab tag nrho cov tswv cuab hauv tuam txhab xav xa cov khoom lag luam thiab cov kev pab cuam rau cov neeg siv khoom thiab txais tos thiab koom tes nrog txhua tus neeg hauv zos thiab txawv teb chaws rau lub neej yav tom ntej.
