Ụlọ ọrụ na-ere China Fr-4 Epoxy Glass Cloth Laminated Mpempe akwụkwọ, Fr-4 , Mpempe akwụkwọ fiberglass, mpempe akwụkwọ plastik
We are commitment to offer you the aggressive price tag ,exceptional ngwaahịa na ngwọta high-quality, nakwa dị ka ngwa ngwa nnyefe maka Factory Selling China Fr-4 Epoxy Glass Cloth Laminated Mpempe akwụkwọ, Fr-4 , Fiberglass mpempe akwụkwọ , Plastic mpempe akwụkwọ , At our firm with top quality to start with as our motto, we manufacture products that are entirely made in Japan, from processing. Nke a na-enyere ha aka iji obi iru ala mee ihe.
Anyị na-agba mbọ na-enye gị ike ike price mkpado, pụrụ iche ngwaahịa na ngwọta elu-edu, yana ngwa ngwa nnyefe maka.China Fr-4 Fiberglass Epoxy, Mpempe akwụkwọ Epoxy Fr-4, Ụlọ ọrụ anyị enweelarị ọtụtụ ụlọ ọrụ kachasị elu na ndị ọkachamara na-ahụ maka nkà na ụzụ na China, na-enye ihe kachasị mma, usoro na ọrụ ndị ahịa zuru ụwa ọnụ. Ime ihe n'eziokwu bụ ụkpụrụ anyị, ọrụ ọkachamara bụ ọrụ anyị, ọrụ bụ ebumnuche anyị, afọ ojuju ndị ahịa bụ ọdịnihu anyị!
Nkọwa ngwaahịa
Ngwaahịa a na-laminated site na elu okpomọkụ na elu mgbali na electronic glassfiber ákwà impregnated na brominated epoxy resin.It na elu n'ibu Njirimara, dielectric Njirimara na ire ere retardant Njirimara, ọ nwekwara ezi okpomọkụ na-eguzogide na mmiri na-eguzogide;
FR-4 bụ koodu nke ọkwa nke ihe na-eguzogide ire ọkụ, nke pụtara nkọwapụta ihe na ihe resin ga-enwe ike imenyụ ya n'onwe ya mgbe ọkụ gachara. Ọ bụghị aha ihe onwunwe, kama ọkwa ihe onwunwe. Aha FR4 sitere na sistemụ grading NEMA ebe 'FR' pụtara 'ọkụ retardant', dabara na ọkọlọtọ UL94V-0. Ya mere, n'ozuzu PCB sekit mbadamba, E nwere ọtụtụ ụdị FR-4 ọkwa ihe eji, ma ọtụtụ n'ime ha bụ ihe mejupụtara ihe mere nke Tera-Function epoxy resin na filler na iko eriri.
Nrube isi n'ụkpụrụ
Dị ka GB / T 1303.4-2009 eletriki thermosetting resin ụlọ ọrụ siri ike laminates - Nkebi 4: epoxy resin hard laminates, IEC 60893-3-2-2011 ihe mkpuchi - Igwe ọkụ na-ekpo ọkụ resin ụlọ ọrụ siri ike laminates - Nkebi 3-2 nke nkọwapụta ihe onwunwe EPGC202.
Atụmatụ
1.High n'ibu Njirimara;
2.High dielectric Njirimara;
3.Good Mechinability
4.Good mgbochi mmiri;
5.Good okpomọkụ na-eguzogide;
6.Temperature eguzogide: ọkwa B,130 ℃
7.Ọkụ na-ere ọkụ: UL94 V-0
Ngwa
A na-ejikarị ngwaahịa a dị ka akụkụ ihe owuwu maka moto na ngwa eletriki, gụnyere ụdị mgbanwe ọ bụla, ngwa eletriki, efere nkwado FPC, ihe nkiri carbon e biri ebi, bọọdụ mkpọmkpọ ebe kọmputa, ebu na ngwa mgbaze (ọkụ ule PCB); yana dabara adaba n'okpuru mmiri mmiri na mmanụ ihe ntụgharị.
Ndekọ arụmọrụ isi
| Mba. | ITEM | UNIT | Uru INDEX | |
| 01 | Njupụta | g/cm³ | 1.8-2.0 | |
| 02 | Ntinye mmiri | % | <0.5 | |
| 03 | Ike ịgbagọ kwụ ọtọ | MPa | ≥350 | |
| 04 | Ike mmetụta (ụdị Charpy) | KJ/m² | ≥33 | |
| 05 | Yiri shiee ike | MPa | ≥30 | |
| 06 | Ike ọdụdọ | MPa | ≥240 | |
| 07 | Vetikal eletriki ike (na mmanụ nke 90 ℃ ± 2 ℃) | 1mm | MV/m | ≥14.2 |
| 2mm | ||||
| ≥11.8 | ||||
| 3mm | ||||
| ≥10.2 | ||||
| 08 | Parallel mmebi voltaji (na mmanụ nke 90 ℃ ± 2 ℃) | KV | ≥35 | |
| 09 | Dielectric mgbe niile (50Hz) | - | ≤5.5 | |
| 10 | Ihe mgbasa dielectric (50Hz) | - | ≤0.04 | |
| 11 | Mgbochi mkpuchi mgbe ịsachara (Mgbe ịsachara maka awa 24) | MΩ | ≥5.0×104 | |
| 12 | Nguzogide ọkụ (UL94) | - | V-0 | |
We are commitment to offer you the aggressive price tag ,exceptional ngwaahịa na ngwọta high-quality, nakwa dị ka ngwa ngwa nnyefe maka Factory Selling China Fr-4 Epoxy Glass Cloth Laminated Sheet, Fr-4 , Fiberglass mpempe akwụkwọ , Plastic mpempe akwụkwọ , At our firm with top quality to start with as our motto, we manufacture products that are entirely made in China, to material. Nke a na-enyere ha aka iji obi iru ala mee ihe.
Ụlọ ọrụ na-ere China Fr-4 Glass Epoxy,Mpempe akwụkwọ Epoxy Fr-4, Ụlọ ọrụ anyị enweelarị ọtụtụ ụlọ ọrụ kachasị elu na ndị ọkachamara na-ahụ maka nkà na ụzụ na China, na-enye ihe kachasị mma, usoro na ọrụ ndị ahịa zuru ụwa ọnụ. Ime ihe n'eziokwu bụ ụkpụrụ anyị, ọrụ ọkachamara bụ ọrụ anyị, ọrụ bụ ebumnuche anyị, afọ ojuju ndị ahịa bụ ọdịnihu anyị!
