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, Na anyị ike N'iji ogo kachasị mma ịmalite dị ka ụkpụrụ anyị, anyị na-arụpụta ngwaahịa ndị emebere na Japan, site na ịzụrụ ihe ruo nhazi.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 n'ụwa nile.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 ọkụ ọkụ resin ụlọ ọrụ siri ike laminates - Nkebi 3-2 nke ihe onye ọ bụla. nkọwapụta 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 ngbanwe ọ bụla, ngwa eletriki, efere nkwado FPC, mbadamba ihe nkiri carbon carbon, mpempe akwụkwọ kọmputa, ihe ebu na ngwa mgbaze (ọkụ ọkụ PCB); yana kwa. adabara n'okpuru mmiri mmiri na mmanụ transformer.
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 Mpempe akwụkwọ, Fr-4 , Fiberglass mpempe akwụkwọ, Plastic mpempe akwụkwọ, Na anyị ike N'iji ezigbo mma ịmalite dị ka ụkpụrụ anyị, anyị na-arụpụta ngwaahịa ndị a na-emepụta kpamkpam na China, site na ịzụrụ ihe na nhazi.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 n'ụwa nile.Ime ihe n'eziokwu bụ ụkpụrụ anyị, ọrụ ọkachamara bụ ọrụ anyị, ọrụ bụ ebumnuche anyị, afọ ojuju ndị ahịa bụ ọdịnihu anyị!
