3242 Epoxy Glassfiber Laminated Sheet
Bayanin Samfura
Wannan samfurin samfurin laminated ne wanda aka yi tare da sinadarai magani lantarki nufin alkali-free gilashin zane a matsayin goyon bayan abu, da zafi latsa da epoxy guduro a matsayin binder.It yana da babban inji ƙarfi karkashin high zafin jiki, tare da mai kyau lantarki kwanciyar hankali a karkashin high zafi. The thermosability ne sa F, dace da kowane irin mota, lantarki kayan, lantarki da sauran filayen.
Siffofin
1.Good lantarki kwanciyar hankali a karkashin high zafi;
2.High ƙarfin injiniya a ƙarƙashin babban zafin jiki;
3.Tsarin danshi;
4.Juriyawar zafi;
5.Tsarin zafin jiki:Grade F
Yarda Da Ka'idoji
Daidai da GB/T 1303.4-2009 na lantarki thermosetting guduro masana'antu hard laminates - Kashi 4: epoxy guduro hard laminates.
Bayyanar: saman ya kamata ya zama lebur, ba tare da kumfa ba, ramuka da wrinkles, amma sauran lahani waɗanda ba su shafi amfani ba an yarda da su, irin su: scratches, indentation, spots da 'yan spots. Za a yanke gefen da kyau, kuma Karshen fuska ba za a lalata da fashe ba.
Aikace-aikace
Dace da kowane irin mota, lantarki kayan, lantarki da sauran filayen.
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 | ≥340 | |
| 155± 2℃ | ≥170 | ||||
| 4 | Ƙarfin matsi | A tsaye | MPa | ≥300 | |
| Daidaici | ≥200 | ||||
| 5 | Ƙarfin tasiri (nau'in rata mai banƙyama) | Tsawon hanya babu tazara | KJ/m² | ≥147 | |
| A kwance babu tazara | ≥98 | ||||
| 6 | Ƙarfin haɗin gwiwa | N | ≥ 6800 | ||
| 7 | Ƙarfin ƙarfi | Hanya mai tsawo | MPa | ≥280 | |
| A kwance | ≥200 | ||||
| 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 | ≥35 | ||
| 10 | Dielectric dissiption factor (50Hz) | - | ≤0.04 | ||
| 11 | Juriya Insulation | Na al'ada | Ω | ≥1.0×1012 | |
| Bayan an jika na tsawon awanni 24 | ≥1.0×1010 | ||||
