Umgangatho ogqwesileyo weFactory yaseTshayina i-Epoxy Fiberglass ilaphu yokugquma iLaminated Fr-4 Sheet yeSicelo soBubushushu obuPhezulu
Ukuqhubela phambili kwethu kuxhomekeke koomatshini abaphezulu, iitalente ezikhethekileyo kunye nemikhosi yobugcisa eyomeleziweyo yoMgangatho oPhezulu waseTshayina Factory Price Epoxy Fiberglass Ilaphu Insulation Laminated Fr-4 Sheet for High Temperature Application, Umgaqo weshishini lethu iya kuba ukunika izisombululo ezikumgangatho ophezulu, inkonzo yezakhono, kunye nonxibelelwano olunyanisekileyo. Wamkelekile bonke abahlobo ukuba bathenge ulingo lokuphuhlisa uthando lwexesha elide lwamashishini amancinci.
Ukuqhubela phambili kwethu kuxhomekeke koomatshini abaphezulu, iitalente ezikhethekileyo kunye neteknoloji eyomeleziweyo rhoqoChina Insulation Sheet, I-Fiberglass Laminatesheet, Ngaphandle kokuqina okuqinileyo kobugcisa, sikwazisa izixhobo eziphambili zokuhlola kunye nokulawula ulawulo olungqongqo. Bonke abasebenzi benkampani yethu bamkela abahlobo abasekhaya nakwamanye amazwe ukuba beze kutyelelo kunye neshishini ngokwesiseko sokulingana kunye nenzuzo efanayo. Ukuba unomdla kuyo nayiphi na into yethu, khumbula ukuba uzive ukhululekile ukuqhagamshelana nathi ngekowuteshini kunye neenkcukacha zemveliso.
Ingcaciso yeMveliso
Le mveliso ilayitiwe bubushushu obuphezulu kunye noxinzelelo oluphezulu ngelaphu le-glassfiber ye-elektroniki efakwe kwi-brominated epoxy resin.Inezinto eziphezulu zoomatshini, iipropathi ze-dielectric kunye neempawu zokubuyiswa komlilo, ikwanokumelana nobushushu kunye nokumelana nokufuma;
I-FR-4 yikhowudi yebakala lezinto ezichasene nomlilo, oku kuthetha ukuba inkcazo yezinto eziphathekayo kufuneka ikwazi ukucima ngokwayo emva kokutshisa. Ayilogama lezinto eziphathekayo, kodwa ibakala lezinto eziphathekayo. Igama elithi FR4 livela kwinkqubo yokuhlela ye-NEMA apho i-'FR' imele 'isithinteli somlilo', sithobela umgangatho we-UL94V-0. Ngoko ke, iibhodi zeesekethe ze-PCB ngokubanzi, Kukho iintlobo ezininzi zezinto ze-FR-4 ezisetyenzisiweyo, kodwa uninzi lwazo zizinto ezidibeneyo ezenziwe nge-Tera-Function epoxy resin ene-filler kunye ne-glass fiber.
Ukuthotyelwa kweMigangatho
Ngokuhambelana ne-GB/T 1303.4-2009 yombane we-thermosetting resin industrial hard laminates-Icandelo 4: i-epoxy resin hard laminates, IEC 60893-3-2-2011 izinto ezikhuselayo - i-resin thermosetting industrial hard laminates - Icandelo 3-2 yolwazi lomntu ngamnye lwe-EPGC202.
Iimbonakalo
1.Iipropati zoomatshini eziphezulu;
2.Iimpawu zedielectric eziphezulu;
3.Good Mechinability
4.Ukumelana nokufuma okuhle;
5.Ukumelana nobushushu obuhle;
6.Ukumelana nobushushu:IBanga B,130℃
7.Ipropathi ye-Flame retardant: UL94 V-0
Isicelo
Le mveliso isetyenziswa ikakhulu njengenxalenye yesakhiwo seMotor kunye nezixhobo zombane, kubandakanywa zonke iintlobo zokutshintsha, izixhobo zombane, ipleyiti yokuqinisa i-FPC, iibhodi zesekethe yekhabhoni eprintiweyo, ikhompyuter yokomba, umngundo kunye nezixhobo zokunyibilikisa (ilangatye lovavanyo lwePCB) kwaye ifanelekile phantsi kokusingqongileyo okumanzi kunye neoyile yokuguqula.
Isalathiso sokuSebenza esiPhambili
| HAYI. | INTO | IYUNITHI | ISALATHISI IXABISO | |
| 01 | Ukuxinana | g/cm³ | 1.8-2.0 | |
| 02 | Ukufunxwa kwamanzi | % | <0.5 | |
| 03 | Amandla okugoba ngokuthe nkqo | MPa | ≥350 | |
| 04 | Amandla empembelelo enxuseneyo (uhlobo lweCharpy) | KJ/m² | ≥33 | |
| 05 | Amandla okucheba ahambelanayo | MPa | ≥30 | |
| 06 | Tensile strength | MPa | ≥240 | |
| 07 | Amandla ombane athe nkqo (kwi-oyile ye-90℃±2℃) | 1mm | MV/m | ≥14.2 |
| 2mm | ||||
| ≥11.8 | ||||
| 3mm | ||||
| ≥10.2 | ||||
| 08 | Umbane wokuwohloka okunxuseneyo (kwi-oyile ye-90 ℃±2℃) | KV | ≥35 | |
| 09 | Relative dielectric constant (50Hz) | - | ≤5.5 | |
| 10 | I-Dielectric dissipation factor (50Hz) | - | ≤0.04 | |
| 11 | Ukumelana ne-insulation emva kokuntywila (Emva kokuntywila iiyure ezingama-24) | MΩ | ≥5.0×104 | |
| 12 | Ukumelana nomlilo (UL94) | - | V-0 | |
Ukuqhubela phambili kwethu kuxhomekeke koomatshini abaphezulu, iitalente ezikhethekileyo kunye nemikhosi yobugcisa eyomeleziweyo yoMgangatho oPhezulu waseTshayina Factory Price Epoxy Fiberglass Ilaphu Insulation Laminated Fr-4 Sheet for High Temperature Application, Umgaqo weshishini lethu iya kuba ukunika izisombululo ezikumgangatho ophezulu, inkonzo yezakhono, kunye nonxibelelwano olunyanisekileyo. Wamkelekile bonke abahlobo ukuba bathenge ulingo lokuphuhlisa uthando lwexesha elide lwamashishini amancinci.
Umgangatho ogqibeleleyoChina Insulation Sheet, I-Fiberglass Laminatesheet, Ngaphandle kokuqina okuqinileyo kobugcisa, sikwazisa izixhobo eziphambili zokuhlola kunye nokulawula ulawulo olungqongqo. Bonke abasebenzi benkampani yethu bamkela abahlobo abasekhaya nakwamanye amazwe ukuba beze kutyelelo kunye neshishini ngokwesiseko sokulingana kunye nenzuzo efanayo. Ukuba unomdla kuyo nayiphi na into yethu, khumbula ukuba uzive ukhululekile ukuqhagamshelana nathi ngekowuteshini kunye neenkcukacha zemveliso.
