1. Ojiji dị iche iche. Ihe ndị bụ isi maka imepụta bọọdụ sekit bụ alkali - akwa iko efu, akwụkwọ fiber, na resin epoxy.Osisi fiberglass: isi ihe iko eriri ákwà, epoxy osisi: ihe nkedo bụ epoxy resin, FR4: isi ihe owu eriri akwụkwọ. Ha atọ bụ fiberglass panel.
2. Agba dị iche iche. Ọtụtụ mgbe, igbe epoxy na ahịa bụ phenolic epoxy, odo. A naghị eji ya dị ka ihe ndabere nke mbadamba sekit siri ike, yana maka ihe mkpuchi ọkụ eletrik.FR4bụ akwụkwọ NEMA ọkọlọtọ dị ọcha, na agba nkịtị bụ akwụkwọ ndụ akwụkwọ ndụ gbara ọchịchịrị, nke bụ agba nke epoxy.
3. Dị iche na ọdịdị. Igwe fiberglass nwere njirimara nke nnabata ụda, mkpuchi ụda, mkpuchi okpomọkụ, nchekwa gburugburu ebe obibi, ire ọkụ na ihe ndị ọzọ. FR-4 ka a makwaara dị ka osisi fiber glass; osisi eriri iko; FR4 osisi nkwado; FR-4 osisi resin epoxy; bọọdụ mkpuchi ire ọkụ; igbe epoxy, bọọdụ ọkụ FR4. Epoxy iko ákwà mbadamba; sekit osisi mkpọpu osisi nkwado osisi.
Ihe ndị na-egosi fiberglassboard:
Njirimara teknụzụ kachasị na ngwa nke bọọdụ ọkụ FR4 na-acha ọcha: arụmọrụ mkpuchi ọkụ eletrik kwụsiri ike, ịdị mma dị larịị, elu dị larịị, enweghị olulu, nnabata ọkpụrụkpụ karịrị ọkọlọtọ, dabara adaba maka ngwaahịa ndị chọrọ mkpuchi elektrọnik dị elu, dị ka bọọdụ nkwado FPC, tin ọkụ ọkụ dị elu efere na-eguzogide okpomọkụ, carbon diaphragm, nkenke mbara ala wheel, PCB ule etiti, eletriki (eletrik) akụrụngwa mkpuchi nkebi, mkpuchi mkpuchi efere, transformer mkpuchi, moto mkpuchi, deflection eriri igwe ọnụ osisi, eletrọnịkị mkpuchi mkpuchi osisi, wdg.
bọọdụ epoxya na-akpọkwa epoxy glass fiber board. A na-eme ya site na ijikọ resin epoxy ma na-aga site na ikpo ọkụ na usoro nrụgide. O nwere ihe eji arụ ọrụ dị elu na mpaghara okpomọkụ, yana arụ ọrụ eletriki Stable, ezigbo mmiri na-eguzogide mmiri na nguzogide okpomọkụ, ma nwee ìgwè epoxy na-arụ ọrụ, nke ga-etolite àgwà ndị a na-apụghị imeri emeri na nke a na-apụghị imeri eme mgbe ọ gafesịrị - na-ejikọta ya na ndị na-agwọ ọrịa dị iche iche. A na-eji ya mara ya site na nrapanye siri ike na shrinkage dị ike.
Ọ bụkwa ihe a na-akpọ bọọdụ fiberglass, nke a na-ejikarị eme ihe dị nro na-ekpuchi akwa oyi akwa, wee kpuchie ya na akwa akwa, akpụkpọ anụ, wdg iji mee mgbidi na elu ụlọ mara mma. Ngwa dị ukwuu. Ọ nwere njirimara nke ntinye ụda, ụda ụda, mkpuchi okpomọkụ, nchebe gburugburu ebe obibi, ọkụ ọkụ na ihe ndị ọzọ.
Oge nzipu: Jan - 09-2023