Iminyaka esi-8 yokuThumela ngaphandle kweChina iPropati yeDielectric yobuMatshini obuPhezulu beEpoxy 3240 Sheet
Ngokubanzi ijolise kubathengi, kwaye yeyona nto sijolise kuyo ukuba ingabi ngoyena mnikezeli uthembekileyo, othembekileyo nothembekileyo kuphela, kodwa kunye neqabane labathengi bethu iminyaka esi-8 yokuThumela ngaphandle kweChina iMechanical Dielectric Properties Epoxy 3240 Sheet, Samkela abathengi, imibutho yamashishini kunye namaqabane kuwo onke amacandelo ehlabathi ukuze aqhagamshelane nathi kwaye afune ukunxibelelana nathi.
Ngokubanzi ijolise kubathengi, kwaye yeyona nto sigxile kuyo ukuba ingabi ngoyena mntu uthembekileyo, othembekileyo nothembekileyo, kodwa ube liqabane kubathengi bethu.China Laminate Sheet, Iphepha leFiberglass, Bayimodeli eyomeleleyo kwaye bakhuthaza ngokusebenzayo kwihlabathi liphela. Ungaze unyamalale imisebenzi emikhulu ngexesha elikhawulezayo, kunyanzelekile ukuba ube nomgangatho olungileyo. Ukukhokelwa ngumgaqo woBuchule, ukuSebenza, iManyano kunye nokuTshintsha. iqumrhu. ake i imizamo ebalaseleyo ukwandisa urhwebo yayo ngamazwe, ukuphakamisa umbutho wayo. rofit kwaye inyuse isikali sayo sokuthumela ngaphandle. Besiqinisekile ukuba siya kuba nethemba eliqaqambileyo kwaye siya kusasazwa kwihlabathi liphela kwiminyaka ezayo.
Ingcaciso yeMveliso
Le mveliso yimveliso elaminethiweyo eyenziwe ngekhemikhali yonyango yombane enenjongo yombane ye-alkali-free yeglasi njengesixhobo sokuxhasa, ngokucinezela i-Tg ephezulu ye-epoxy resin njenge-binder.Inamandla aphezulu omatshini phantsi kobushushu obuphezulu, ngokuzinza kakuhle kombane phantsi komswakama ophezulu.
Iimbonakalo
1.Uzinzo oluhle lombane phantsi komswakama ophezulu;
2.Amandla aphezulu omatshini phantsi kobushushu obuphezulu, izinga lokugcinwa kwamandla omatshini≥50% phantsi kwe-180℃;
3.Ukumelana nokufuma;
4.Ukumelana nobushushu;
5.Ukuxhathisa ubushushu:Udidi H,180℃
Isalathiso sokuSebenza esiPhambili
Ngokuhambelana ne-GB / T 1303.4-2009 yombane we-thermosetting resin industrial hard laminates - Icandelo 4: i-epoxy resin hard laminates.
Ukubonakala: ubuso bufanele bube bucwecwe, bungabi namaqamza, imingxuma kunye nemibimbi, kodwa ezinye iziphene ezingachaphazeli ukusetyenziswa zivumelekile, ezifana nezi: imikrwelo, i-indentation, amabala kunye namabala ambalwa.
Isicelo
Ilungele zonke iintlobo zeemoto, izixhobo zombane, i-elektroniki kunye namanye amacandelo.
Isalathiso sokuSebenza esiPhambili
| HAYI. | INTO | IYUNITHI | ISALATHISI IXABISO | |||
| 01 | Ukuxinana | g/cm³ | 1.8-2.1 | |||
| 02 | Ukufunxwa kwamanzi | % | <0.5 | |||
| 03 | Amandla okugoba ngokuthe nkqo | Okuqhelekileyo | Ubude | MPa | ≥450 | |
| ≥380 | ||||||
| Emva koko | ||||||
| 180±2℃ | Ubude | ≥250 | ||||
| ≥190 | ||||||
| Emva koko | ||||||
| 04 | Amandla empembelelo (uhlobo lweCharpy) | Akukho Msantsa | Ubude | KJ/m² | ≥180 | |
| Emva koko | ≥137 | |||||
| 05 | amandla oxinzelelo | Ngokuthe nkqo | MPa | ≥500 | ||
| Ngokunxuseneyo | ≥250 | |||||
| 06 | Tensile strength | Lenthways | MPa | ≥320 | ||
| Emva koko | ≥300 | |||||
| 07 | Amandla ebhondi | N | ≥7200 | |||
| 08 | Amandla ombane athe nkqo (kwi-oyile ye-90℃±2℃ 1min) | 1mm | MV/m | ≥17.0 | ||
| 2mm | ||||||
| ≥14.9 | ||||||
| 3mm | ||||||
| ≥13.8 | ||||||
| 09 | Umbane wokuwohloka okunxuseneyo (kwi-oyile ye-90 ℃±2℃) | KV | ≥40 | |||
| 10 | Relative dielectric constant (50Hz) | - | ≤5.5 | |||
| 11 | I-dielectric dissipation factor (50Hz) | - | ≤0.04 | |||
| 12 | Ukuxhathisa ukugquma okunxuseneyo | Okuqhelekileyo | MΩ | ≥5.0×106 | ||
| Emva kokucwina iiyure ezingama-24 | ≥5.0×104 | |||||
Ngokubanzi ijolise kubathengi, kwaye yeyona nto sijolise kuyo ukuba ingabi ngoyena mnikezeli uthembekileyo, othembekileyo nothembekileyo kuphela, kodwa kunye neqabane labathengi bethu iminyaka esi-8 yokuThumela ngaphandle kweChina iMechanical Dielectric Properties Epoxy 3240 Sheet, Samkela abathengi, imibutho yamashishini kunye namaqabane kuwo onke amacandelo ehlabathi ukuze aqhagamshelane nathi kwaye afune ukunxibelelana nathi.
Iminyaka eyi-8 ethumela ngaphandleChina Laminate Sheet, Iphepha leFiberglass, Bayimodeli eyomeleleyo kwaye bakhuthaza ngokusebenzayo kwihlabathi liphela. Ungaze unyamalale imisebenzi emikhulu ngexesha elikhawulezayo, kunyanzelekile ukuba ube nomgangatho olungileyo. Ukukhokelwa ngumgaqo woBuchule, ukuSebenza, iManyano kunye nokuTshintsha. iqumrhu. ake i imizamo ebalaseleyo ukwandisa urhwebo yayo ngamazwe, ukuphakamisa umbutho wayo. rofit kwaye inyuse isikali sayo sokuthumela ngaphandle. Besiqinisekile ukuba siya kuba nethemba eliqaqambileyo kwaye siya kusasazwa kwihlabathi liphela kwiminyaka ezayo.
