OEM Tuam Tshoj Tuam Tshoj Zoo Fr4 Khoom Epoxy Resin iav Fiber Sheet rau muag
Txhawm rau tsim kom muaj txiaj ntsig ntau rau cov neeg yuav khoom yog peb lub tswv yim kev lag luam;shopper loj hlob yog peb ua hauj lwm caum rau OEM Tuam Tshoj Tuam Tshoj High Quality Fr4 Khoom Epoxy Resin iav Fiber Sheet rau muag, Yog xav paub ntxiv, koj yuav tsum xa tawm email rau peb.Peb tab tom nrhiav rau pem hauv ntej lub sijhawm los pab koj.
Txhawm rau tsim kom muaj txiaj ntsig ntau rau cov neeg yuav khoom yog peb lub tswv yim kev lag luam;tus neeg yuav khoom loj hlob yog peb txoj haujlwm ua haujlwm rauTuam Tshoj Fr4 Daim Ntawv, iav Epoxy Sheet, Peb cov neeg ua haujlwm muaj kev paub dhau los thiab kev cob qhia nruj me ntsis, nrog kev paub tshwj xeeb, nrog lub zog thiab ib txwm hwm lawv cov neeg siv khoom raws li No. 1, thiab cog lus tias yuav ua kom zoo tshaj plaws kom xa cov kev pabcuam zoo thiab tshwj xeeb rau cov neeg siv khoom.Lub Tuam Txhab them nyiaj rau kev tswj hwm thiab txhim kho kev sib raug zoo nrog cov neeg siv khoom mus sij hawm ntev.Peb cog lus tias, raws li koj tus khub zoo tshaj plaws, peb yuav txhim kho lub neej yav tom ntej thiab txaus siab rau cov txiv hmab txiv ntoo uas txaus siab ua ke nrog koj, nrog rau kev mob siab rau, tsis muaj zog thiab lub siab xav mus 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 muaj 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 cov PCB Circuit Court boards, Muaj ntau ntau hom FR-4 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 ISO 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 cov khoom siv zog, cov pa roj carbon zaj duab xis luam tawm Circuit Board, lub computer 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 | ||
Txhawm rau tsim kom muaj txiaj ntsig ntau rau cov neeg yuav khoom yog peb lub tswv yim kev lag luam;shopper loj hlob yog peb ua hauj lwm caum rau OEM Tuam Tshoj Tuam Tshoj High Quality Fr4 Khoom Epoxy Resin iav Fiber Sheet rau muag, Yog xav paub ntxiv, koj yuav tsum xa tawm email rau peb.Peb tab tom nrhiav rau pem hauv ntej lub sijhawm los pab koj.
OEM Tuam TshojTuam Tshoj Fr4 Daim Ntawv, iav Epoxy Sheet, Peb cov neeg ua haujlwm muaj kev paub dhau los thiab kev cob qhia nruj me ntsis, nrog kev paub tshwj xeeb, nrog lub zog thiab ib txwm hwm lawv cov neeg siv khoom raws li No. 1, thiab cog lus tias yuav ua kom zoo tshaj plaws kom xa cov kev pabcuam zoo thiab tshwj xeeb rau cov neeg siv khoom.Lub Tuam Txhab them nyiaj rau kev tswj hwm thiab txhim kho kev sib raug zoo nrog cov neeg siv khoom mus sij hawm ntev.Peb cog lus tias, raws li koj tus khub zoo tshaj plaws, peb yuav txhim kho lub neej yav tom ntej thiab txaus siab rau cov txiv hmab txiv ntoo uas txaus siab ua ke nrog koj, nrog rau kev mob siab rau, tsis muaj zog thiab lub siab xav mus tom ntej.
