Rangwame Jumla na China Babban Ingancin Asalin Epoxy Fiberglass Laminated Black Sheets/Fr4/G10sheets
Tare da wannan taken a zuciya, mun zama daga cikin gaske mafi fasaha m, tsada-m, kuma farashin-gasa masana'antun don Rangwame wholesale China High Quality Original Epoxy Fiberglass Laminated Black Sheets / Fr4/G10sheets, Mun yi farin ciki da cewa muna ci gaba da haɓaka ta hanyar amfani da taimako mai kuzari da dorewa na masu siyayyar mu masu jin daɗi!
Tare da wannan taken a zuciya, mun zama ɗaya daga cikin ƙwararrun ƙwararrun fasaha, masu fa'ida, da gasa ga masana'antun masana'antuChina Insulationepoxy Fiberglass Fr4/G10 Sheets, Rubutun Fr-4/G10, Yanzu mun bunkasa manyan kasuwanni a kasashe da dama, kamar Turai da Amurka, Gabashin Turai da Gabashin Asiya.A halin yanzu tare da rinjaye mai ƙarfi a cikin mutane masu iyawa, kulawar sarrafawa mai tsauri da ra'ayi na kasuwanci.muna ci gaba da ci gaba da ƙaddamar da kai, fasahar fasaha, sarrafa ƙididdigewa da haɓaka ra'ayi na kasuwanci.Don bin salon kasuwannin duniya, ana kiyaye sabbin samfura akan bincike da samarwa don tabbatar da fa'idar fa'idar mu a cikin salo, inganci, farashi da sabis.
Bayanin samfur
Wannan samfurin da aka laminated da high zafin jiki da kuma high matsa lamba tare da lantarki amfani Alkali free gilashin fiber zane impregnated da musamman epoxy guduro, shi nasa sa F zafi juriya rufi material.It yana da high inji Properties a karkashin matsakaici zazzabi, da kuma barga lantarki yi a karkashin high zazzabi. .Ya dace da amfani da inji, lantarki da lantarki a matsayin babban kayan haɓakawa.Yana da ƙarfin ƙarfin injiniya, ƙarfin ƙarfin wutar lantarki, ƙarfin wuta, juriya na zafi da zafi.
Yarda Da Ka'idoji
1303.4-2009 GB/T 1303.4-2009 na lantarki mai sarrafa zafin jiki na masana'anta mai wuya laminates - Kashi 4: epoxy resin hard laminates Bayanan Bayani na EPGC204.
Siffofin
1.High inji Properties a karkashin midium zafin jiki;
2.Good lantarki kwanciyar hankali a karkashin babban zafin jiki;
3.High Mechanical ƙarfi
4.High ƙarfin injiniya a ƙarƙashin babban zafin jiki;
5.High zafi juriya;
6.High danshi juriya;
7.Good machinability;
8.Tsarin zafin jiki: Grade F;
9.Kyauta mai ɗaukar wuta: UL94 V-0
Aikace-aikace
An yi amfani da shi don inji, lantarki, kayan lantarki a matsayin abubuwan da aka gyara, kuma ana amfani da su a cikin mai canzawa da yanayin rigar.
FR5 idan aka kwatanta da FR4, TG ya fi girma, ma'aunin zafi da sanyio shine F (digiri 155), FR5 ɗin mu ya wuce gwajin EN45545-2: 2013 + A1: 2015: Aikace-aikacen Railway - Kariyar wuta na motocin dogo-Sashe na 2: Bukatun don halin wuta na kayan aiki da abubuwan haɗin gwiwa.kuma a yarda da suCRRC,mun fara samar da FR5 zuwaCRRCdaga 2020. Idan kuna da wasu tambayoyi don Allah a tuntube mu.
Babban Fihirisar Ayyuka
| A'A. | ITEM | UNIT | DARAJAR INDEX | ||
| 1 | Yawan yawa | g/cm³ | 1.8-2.0 | ||
| 2 | Yawan sha ruwa | % | ≤0.5 | ||
| 3 | Ƙarfin lanƙwasawa a tsaye | Na al'ada | MPa | ≥380 | |
| 155± 2℃ | ≥190 | ||||
| 4 | Ƙarfin matsi | A tsaye | MPa | ≥350 | |
| Daidaici | ≥260 | ||||
| 5 | Ƙarfin tasiri (nau'in charpy) | Tsawon hanya babu tazara | KJ/m² | ≥147 | |
| 6 | Ƙarfin haɗin gwiwa | N | ≥ 6800 | ||
| 7 | Ƙarfin ƙarfi | Hanya mai tsawo | MPa | ≥320 | |
| A kwance | ≥240 | ||||
| 8 | Ƙarfin lantarki a tsaye (a cikin man fetur na 90 ℃ ± 2 ℃) | 1 mm | KV/mm | ≥14.2 | |
| 2mm ku | ≥11.8 | ||||
| 3mm ku | ≥ 10.2 | ||||
| 9 | Daidaitacce rushewar ƙarfin lantarki (1 min a cikin mai na 90 ℃ ± 2 ℃) | KV | ≥40 | ||
| 10 | Dielectric dissiption factor (50Hz) | - | ≤0.04 | ||
| 11 | Juriya na Insulation | Na al'ada | Ω | ≥1.0×1012 | |
| Bayan an jika na tsawon awanni 24 | ≥1.0×1010 | ||||
| 12 | Konewa (UL-94) | Mataki | V-0 | ||
Tare da wannan taken a zuciya, mun zama daga cikin gaske mafi fasaha m, tsada-m, kuma farashin-gasa masana'antun don Rangwame wholesale China High Quality Original Epoxy Fiberglass Laminated Black Sheets / Fr4/G10sheets, Mun yi farin ciki da cewa muna ci gaba da haɓaka ta hanyar amfani da taimako mai kuzari da dorewa na masu siyayyar mu masu jin daɗi!
Rangwamen jumloliChina Insulationepoxy Fiberglass Fr4/G10 Sheets, Rubutun Fr-4/G10, Yanzu mun bunkasa manyan kasuwanni a kasashe da dama, kamar Turai da Amurka, Gabashin Turai da Gabashin Asiya.A halin yanzu tare da rinjaye mai ƙarfi a cikin mutane masu iyawa, kulawar sarrafawa mai tsauri da ra'ayi na kasuwanci.muna ci gaba da ci gaba da ƙaddamar da kai, fasahar fasaha, sarrafa ƙididdigewa da haɓaka ra'ayi na kasuwanci.Don bin salon kasuwannin duniya, ana kiyaye sabbin samfura akan bincike da samarwa don tabbatar da fa'idar fa'idar mu a cikin salo, inganci, farashi da sabis.
