I-3240 i-epoxy yeglasi yeglasi yeglasi yeGeg. Fr4 Fr4

Okokuqala, ukusuka kwinto yahluke kancinci: 3240 i-epoxy ren kunye ne-fr-4 nge-epoxy fenacy restin, ziqulathe ubudlelwane.

Umahluko phakathi kwe-3240 kunye ne-Fr-4 iplate ye-Epoxy

Okwesibini, igama lomehluko, intsingiselo ethile yabameli abahlukeneyo.

1, 3240 Igama elipheleleyo le-Epoxy iBhodi yeGlasi yeGlasi yeGlasi, ethi * Inombolo 3 egameni leemveliso zale ntlobo, iimveliso zomoya, uxinzelelo lweemveliso ezingenamsebenzi. 2 egameni letalente yetalente esezantsi esezantsi. 4 Egameni lamaqondo obushushu besalathiso se-155 degrees, 0 egameni leekhowudi ezahlukeneyo zemveliso.

2, Fr-4 yikhowudi yebakala lezinto eziphathelele zedanga elinganyangekiyo, oko kuthetha ukuba izinto ze-resin ziyakwazi ukuzicima emva kwemeko yokuhlaselwa kweempawu zezinto ezibonakalayo.

3, Ukutshintshwa kwelangatye eyahlukeneyo: UFr-4 ungcono kune-3240 ilangatye, kukuphuculwa kwe-3240.

I-4, ukukhuselwa kwendalo okanye inokusetyenziswa.

Umahluko phakathi kwephepha le-Fr4 ne-3240 ye-Epoxy ngolu hlobo lulandelayo:

* I-ST4 (Fr4 (Figberglass), 3240 (Epoxy Retin).

* Umbala: Fr4 (i-Aqua Green), 3240 (Yellow).

* Ilangatye lokuhlawula: Fr4 (ewe), 3240 (Hayi).

* Ubuhlobo bokusiNgqongileyo: Fr4 (Akukho radiation, ngokusingqongileyo enobuhlobo), 3240 (ikwisimo sendalo).

* Uzinzo olukhoyo: Fr4 (ilunge ngakumbi kune-3240).

* Ukuxhathisa ubushushu: Fr4 (ilunge ngakumbi kune-3240).

* Ixabiso: Fr4 (ibiza kakhulu kune-3240).

Zombini ziibhodi ze-EPOXY, ekwabizwa ngokuba ziibhodi zokuthambisa, zisetyenziswa ngokubanzi kwiimveliso ze-elektroniki kwizinto zokuthambisa, kwimo yesicelo, unokukhetha iBhodi ye-Insulus efanelekileyo ngokwemfuno kunye nexabiso.

Ihlala isetyenziswa i-Epossay esetyenziswayo kwimarike ngama-3240 kwaye Fr-4 Epostes, yintoni umahluko phakathi kwabo? Zithini izibonelelo ze-fr4 ye-emoxy elile?

Umahluko 1 : Fr4 inezixhobo ezilungileyo zokuhlawula ilangatye.

UFr4 yimveliso ephuculweyo ye-ipoxy ye-3240 ye-epoxy, fr-4 i-epoxy lamoment yeflethi yokulungisa i-Ul 94V-0. I-3240 i-epoxy laminate ayinazimpawu zokuhlawula ilangatye.

Umahluko 2: Umbala ubonakale kwaye uqaqambile.

Umbala we-Fr4 yindalo kakhulu, incinci njenge-emerald, ngelixa umbala wama-3240 Epoxy I-Epoxy I-EAPEATE i-Flash incinci, ayibonakali indalo, uninzi lombala alunakulingana kakhulu.

Umahluko we-3: Fr4 yimitha

I-3240 Epoqo I-Eposxy iphumeleleyo i-halogens, enobuhlobo obuncinci kwindalo esingqongileyo kunye nomzimba womntu. Ayihambelani nesiCwangciso seSizwe soPhuculo lweSizwe. Dr-4 i-epoxy yephepha le-resin yinto nje eyahlukileyo.

Umahluko 4: Fr4 uzinzo oluhle kakhulu.

Ukuzinza kwe-Fr4 kungcono kune-3240, nakwinkqubo yokunyanzelwa, ukunyamezelana kwe-Fr4 kulawulwa ngcono kakhulu kune-3240, elungele ukuqhubekeka.

Umahluko 5: Fr4 inokuba uzicingela ngokwakho emlilweni.

UFr4 unokuthintelwa ngokwemvelo kwimeko yomlilo.

Umahluko we-6: Ukuthathwa kwamanzi asezantsi.

Inqanaba layo lokufumana amanzi (D-24/23, iplate ubukhulu be-1.6mm): ≤ 19MG, ngokusetyenziswa kwayo kwabasebenzi abaziintshukumo kunye nezinye izixhobo zinceda uncedo olulungileyo.

Ngenxa yokusebenza kakuhle kwe-Fr-4 Eposxy Lamote, ngoku sisixhobo sokufaka iinxalenye kumzi-nkqubo ophezulu wombane kunye ne-elektroniki. Ewe, i-epoxy ye-Epoxy inaso imakethi ethile ngenxa yexabiso.