3248 Epoxy Glassfiber Laminated
Sharaxaada Alaabta
Alaabta Tani waa wax soo saarka laminated kaas oo lagu sameeyay daawaynta kiimikaad koronto loogu tala galay alkali-free maro galaas sida maaddooyinka taageero, by cadaadis kulul la xabagta epoxy sida binder.It uu leeyahay xoog farsamo sare hoos heerkulka sare, oo leh xasillooni koronto oo wanaagsan hoostiisa huurka sare. Heerkulbeegga heerkulku waa heerka F, oo ku habboon dhammaan noocyada matoorka, qalabka korontada, qalabka elektaroonigga ah iyo meelaha kale.
Astaamaha
1.Deganaansho koronto oo wanaagsan oo hoos yimaada huurka sare;
2.Awoodda farsamada sare ee hooseysa
heerkulka, xoogga farsamada
heerka haynta≥50% ka yar 155 ℃;
3.Cabitaanka qoyaanka;
4.Cabsiga kulaylka;
5.Cabsiga heerkulka: Fasalka F
U Hogaansanaanta Heerarka
Iyada oo la raacayo GB/T 1303.4-2009 korantada heerkulbeegga korantada ee warshadaha adag laminates - Qaybta 4: epoxy resin hard laminates.
Muuqaalka: dusha sare waa inuu ahaadaa mid siman, oo aan lahayn xumbo, godadka iyo laalaabyada, laakiin cilladaha kale ee aan saameyn ku yeelan isticmaalka waa la ogol yahay, sida: xagashada, jeexista, wasakhda iyo dhibco yar. Cidhifka waa in si fiican loo gooyaa, iyo wejiga dhamaadka waa in aan la daboolin oo dillaacin.
Codsiga
Ku haboon dhammaan noocyada kala duwan ee matoorka, qalabka korontada, elektarooniga ah iyo goobaha kale.
Tusmada Waxqabadka Ugu Weyn
| MAYA | ITEM | CUTUB | QIIMAHA INDEX | |||
| 1 | Cufnaanta | g/cm³ | 1.8-2.0 | |||
| 2 | Heerka nuugista biyaha | % | ≤0.5 | |||
| 3 | Xoog foorarsi toosan | Caadi ah | Jidka dheer | MPa | ≥360 | |
| Horizontal | ≥340 | |||||
| 155± 2℃ | Jidka dheer | ≥190 | ||||
| Horizontal | ≥170 | |||||
| 4 | Awoodda saamaynta (nooca jilicsan) | farqiga | Jidka dheer | KJ/m² | ≥37 | |
| Horizontal | ≥37 | |||||
| 5 | Xoog xiirashada barbar socda | MPa | ≥30 | |||
| 6 | Xoog xajin | Jidka dheer | MPa | ≥314 | ||
| Horizontal | ≥300 | |||||
| 7 | Awood koronto oo toosan (saliid 90 ℃ ± 2 ℃) | 1mm | KV/mm | ≥17.0 | ||
| 2mm | ≥14.9 | |||||
| 3mm | ≥13.8 | |||||
| 8 | Danab burburka barbar socda (1 daqiiqo oo saliid ah 90 ℃ ± 2 ℃) | KV | ≥40 | |||
| 9 | Cunsurka kala-baxa Dielectric (50Hz) | - | ≤0.04 | |||
| 10 | Iska caabbinta dahaarka isbarbar-dhigga | Caadi ah | Ω | ≥1.0×1012 | ||
| Ka dib markii la qooyay 24 saacadood | ≥1.0×1010 | |||||
