ƙwararriyar Chinar China Epoxy Fiberglass Sheet/Fr4 Epoxy Glass Sheet/Epoxy Resin Sheet
Kamfaninmu yana da nufin yin aiki da aminci, yin hidima ga duk abubuwan da muke fata, da yin aiki a cikin sabbin fasaha da sabbin injina akai-akai don ƙwararrun ChinaFiberglass Sheet Epoxy na China/Fr4 Epoxy Glass Sheet/Sheet ɗin Resin Epoxy, Sheet na Epoxy, Sheet ɗin Gilashin Epoxy, Sheet ɗin Guduro,Fr4 Epoxy Glass Sheet, Epoxy Fiberglass Sheet, Muna farauta gaba don yin aiki tare da duk masu siye daga cikin gida da waje. Bugu da ƙari, jin daɗin abokin ciniki shine burin mu na har abada.
Kamfaninmu yana da nufin yin aiki da aminci, yin hidima ga duk abubuwan da muke fata, da yin aiki a cikin sabbin fasaha da sabbin injin akai-akai donFiberglass Sheet Epoxy na China, Fr4 Epoxy Glass Sheet, Kamfaninmu yana ƙarfafa ruhun "bidi'a, jituwa, aikin ƙungiya da rabawa, hanyoyi, ci gaba mai mahimmanci". Ka ba mu dama kuma za mu tabbatar da iyawarmu. Tare da irin taimakon ku, mun yi imanin cewa za mu iya ƙirƙirar makoma mai haske tare da ku tare.
Bayanin Samfura
Wannan samfurin da aka laminated da high zafin jiki da kuma high matsa lamba tare da lantarki glassfiber zane impregnated da brominated epoxy resin.It tare da high inji Properties, dielectric Properties da harshen retardant Properties, shi ma tare da mai kyau zafi juriya da danshi juriya;
FR-4 lambar daraja ce ta kayan da ba ta da harshen wuta, wanda ke nufin ƙayyadaddun kayan da kayan guduro dole ne su iya kashe su da kansu bayan sun ƙone. Ba sunan abu bane, amma darajar kayan abu. Sunan FR4 ya fito ne daga tsarin NEMA inda 'FR' ke nufin 'mai kare wuta', wanda ya dace da mizanin UL94V-0. Don haka, allunan da'ira na PCB na gaba ɗaya, Akwai nau'ikan kayan aikin FR-4 da yawa da ake amfani da su, amma galibin su kayan haɗin gwiwa ne na Tera-Function epoxy resin tare da filler da fiber gilashi.
Yarda Da Ka'idoji
1303.4-2009 GB/T 1303.4-2009 lantarki thermosetting guduro masana'antu wuya laminates - Part 4: epoxy guduro hard laminates, IEC 60893-3-2-2011 insulating kayan - lantarki thermosetting guduro masana'antu wuya laminates - Part 3-2 na mutum takamaiman abu EPGC202.
Siffofin
1.High kayan aikin injiniya;
2.High dielectric Properties;
3.Good Mechinability
4.Good danshi juriya;
5.Good zafi juriya;
6.Temperature juriya: Grade B,130 ℃
7.Kyauta mai ɗaukar wuta: UL94 V-0
Aikace-aikace
Wannan samfurin da aka yafi amfani a matsayin tsarin sassa na Motoci da lantarki kayan aiki, ciki har da kowane irin canji, lantarki kayan aiki, FPC ƙarfafa farantin, carbon film buga kewaye allon, kwamfuta hakowa kushin, mold da smelting kayan aiki (PCB gwajin harshen wuta); da kuma dace a karkashin rigar yanayi da gidan wuta mai.
Babban Fihirisar Ayyuka
| A'A. | ITEM | UNIT | DARAJAR INDEX | |
| 01 | Yawan yawa | g/cm³ | 1.8-2.0 | |
| 02 | Ruwan sha | % | <0.5 | |
| 03 | Ƙarfin lanƙwasawa a tsaye | MPa | ≥350 | |
| 04 | Ƙarfin tasiri na daidaici (Nau'in Charpy) | KJ/m² | ≥33 | |
| 05 | Daidaitaccen ƙarfi ƙarfi | MPa | ≥30 | |
| 06 | Ƙarfin ƙarfi | MPa | ≥240 | |
| 07 | Ƙarfin wutar lantarki a tsaye (a cikin mai na 90 ℃ ± 2 ℃) | 1 mm | MV/m | ≥14.2 |
| 2mm ku | ||||
| ≥11.8 | ||||
| 3 mm | ||||
| ≥ 10.2 | ||||
| 08 | Parallel rushewar wutar lantarki (a cikin man fetur na 90 ℃ ± 2 ℃) | KV | ≥35 | |
| 09 | Dangantakar dielectric akai-akai (50Hz) | - | ≤5.5 | |
| 10 | Dielectric dissipation factor (50Hz) | - | ≤0.04 | |
| 11 | Insulation juriya bayan jiƙa (Bayan jiƙa na 24 hours) | MΩ | ≥5.0×104 | |
| 12 | Juriya na Wuta (UL94) | - | V-0 | |
Kamfaninmu yana da nufin yin aiki da aminci, yin hidima ga duk abubuwan da muke fata, da yin aiki a cikin sabbin fasaha da sabbin injina akai-akai don ƙwararrun ChinaFiberglass Sheet Epoxy na China/Fr4 Epoxy Glass Sheet/Epoxy Resin Sheet, Epoxy Sheet, Epoxy Glass Sheet, Epoxy Resin Sheet, Fr4 Epoxy Glass Sheet, Epoxy Fiberglass Sheet, Muna farauta gaba don yin haɗin gwiwa tare da duk masu siye daga cikin gida da waje. Bugu da ƙari, jin daɗin abokin ciniki shine burin mu na har abada.
Kwararrun China China Epoxy Fiberglass Sheet, Fr4 Epoxy Glass Sheet, Kamfaninmu yana ƙarfafa ruhun "ƙaddamarwa, jituwa, aikin ƙungiya da rabawa, hanyoyi, ci gaba mai mahimmanci". Ka ba mu dama kuma za mu tabbatar da iyawarmu. Tare da irin taimakon ku, mun yi imanin cewa za mu iya ƙirƙirar makoma mai haske tare da ku tare.
