Ƙwararriyar Sinawa ta China Dillalan Kamfanoni Fr4/G10 Fiberglass Panel Board Kauri 0.3 zuwa 100mm Epoxy Glass Cloth Laminated Sheets
Mai sauri da babban zance, sanar da masu ba da shawara don taimaka muku zaɓar samfurin da ya dace wanda ya dace da duk abubuwan da kuke so, ɗan gajeren lokaci na ƙirƙira, alhakin kula da ingancin inganci da ayyuka daban-daban don biyan kuɗi da jigilar kayayyaki don ƙwararrun masana'antar China Wholesales Factory Stock Fr4/G10 Fiberglass Panel Board Kauri 0.3 zuwa 100mm Epoxy Gilashin Cloth ƙwararrun ƙwararrun ƙwararrun ƙwararrun mu hidimarka. Muna maraba da ku da gaske da ku tsaya a gidan yanar gizon mu da kasuwancinmu kuma ku aiko mana da tambayar ku.
Faɗakarwa masu sauri da girma, masu ba da shawara don taimaka muku zaɓar samfurin daidai wanda ya dace da duk abubuwan da kuke so, ɗan gajeren lokacin ƙirƙira, alhakin babban inganci da sabis daban-daban don biyan kuɗi da jigilar kayaSheet Insulation na China, Fiberglass Laminatesheet, A lokacin a cikin shekaru 11, Mun halarci fiye da 20 nune-nunen, samun mafi girma yabo daga kowane abokin ciniki. Kamfaninmu yana ba da wannan "abokin ciniki na farko" kuma ya himmatu don taimaka wa abokan ciniki fadada kasuwancin su, ta yadda za su zama Babban Boss!
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 | ||||
3mm ku | ||||
≥ 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 |
Mai sauri da babban zance, sanar da masu ba da shawara don taimaka muku zaɓar samfurin da ya dace wanda ya dace da duk abubuwan da kuke so, ɗan gajeren lokaci na ƙirƙira, alhakin kula da ingancin inganci da ayyuka daban-daban don biyan kuɗi da jigilar kayayyaki don ƙwararrun masana'antar China Wholesales Factory Stock Fr4/G10 Fiberglass Panel Board Kauri 0.3 zuwa 100mm Epoxy Gilashin Cloth ƙwararrun ƙwararrun ƙwararrun ƙwararrun mu hidimarka. Muna maraba da ku da gaske da ku tsaya a gidan yanar gizon mu da kasuwancinmu kuma ku aiko mana da tambayar ku.
Kwararrun SinawaSheet Insulation na China, Fiberglass Laminatesheet, A lokacin a cikin shekaru 11, Mun halarci fiye da 20 nune-nunen, samun mafi girma yabo daga kowane abokin ciniki. Kamfaninmu yana ba da wannan "abokin ciniki na farko" kuma ya himmatu don taimaka wa abokan ciniki fadada kasuwancin su, ta yadda za su zama Babban Boss!