Zokuvala 3240 epoxy iglasi ilaphu ibhodi ngombane

Ibhodi yeglasi yelaphu ye-epoxy eyenziwe ngeglasi yenziwe ngeglasi yefayibha eboshwe nge-epoxy resin kwaye ishushu kwaye icinezelwe. Imodeli ngu-3240. Inokusebenza okuphezulu koomatshini kwiqondo eliphakathi kunye nokusebenza kombane okuzinzileyo kubushushu obuphezulu. Zilungele iinxalenye zokwakheka okuphezulu koomatshini, izixhobo zombane kunye nezinto ze-elektroniki, ezineempawu eziphezulu zoomatshini kunye ne-dielectric, ukumelana nobushushu kunye nokuchasana nokufuma

Intshayelelo yemveliso

I-epoxy resins ngokubanzi ibhekisa kwiikhompawundi zepolymer eziqukethe amaqela epoxy amabini nangaphezulu kwimolekyuli. Ngaphandle kwabambalwa, izihlobo zabo zeemolekyuli zazo aziphezulu. Ubume beemolekyuli ze-epoxy resin zibonakaliswa liqela elisebenzayo le-epoxy kwityathanga leemolekyuli. Iqela le-epoxy linokufumaneka ekugqibeleni, embindini okanye kubume bokujikeleza kwetyathanga leemolekyuli. Ngenxa yokuba ulwakhiwo lweemolekyuli luqukethe amaqela epoxy asebenzayo, banokuthi bangene ekuphenduleni okunxibelelanisa ngeendlela ezahlukeneyo zokunyanga iiarhente zokwenza iipholima ezingenakunyibilika kunye ne-infusible ezinendlela ezintathu zenethiwekhi. Ishiti yeglasi yeglasi ye-epoxy engama-3240 ibotshelelwe yiglasi yefayibha yeglasi kunye ne-epoxy resin efudumeleyo kwimveliso yoxinzelelo, imodeli 3240, kwiipropathi ezinobushushu obuphezulu, iipropathi zombane kunye nozinzo kumaqondo aphezulu obushushu. Kufanelekile ukuba kubekho ubushushu obuninzi boomatshini, izixhobo zombane kunye nezinto ze-elektroniki, ezineempawu eziphezulu kunye ne-dielectric, ukumelana nobushushu kunye nokuxhathisa kokufuma. Ukumelana nobushushu kwibanga F (155 degrees). 1. Ukucaciswa kunye nobukhulu: 0.5 ～ 100mm 2. Ukucaciswa okuqhelekileyo: 1000mm * 2000mm 3. Umbala: tyheli 4. Indawo yemvelaphi: ukuveliswa kwekhaya 5. Ukuguqulwa xa kushushu kubushushu obuphezulu be-180 ℃, ngokubanzi kungafudunyezwanga kunye nezinye izinyithi , enokubangela isinyithi Iphepha likhubazekile.

B. Iimpawu zesicelo seMveliso

1. Iifom ezahlukileyo, ii-resins ezahlukeneyo, iiarhente zokunyanga, kunye neenkqubo zokuguqula zinokuphantse zilungelelane neemfuno zezicelo ezahlukileyo kwifom, kwaye uluhlu lunokuvela kwi-viscosity esezantsi kakhulu ukuya kwindawo ephezulu yokunyibilika.
2. Ukunyanga okufanelekileyo. Usebenzisa iiarhente ezahlukeneyo zokuphilisa, inkqubo ye-epoxy resin inokunyangeka phantse kubushushu obungu-0 ukuya ku-180 ° C.
3. Ukunamathela okunamandla. Amaqela e-polar hydroxyl kunye ne-ether bond kwi-molecular chain ye-epoxy resins yenza ukuba inamathele kakhulu kwizinto ezahlukeneyo. Ukuncipha kwe-epoxy resin kusezantsi xa unyanga, kwaye uxinzelelo lwangaphakathi oluvelisiweyo lincinci, olunceda ukuphucula amandla okubambelela.
4. Ukuncipha okuphantsi. Impendulo phakathi kwe-epoxy resin kunye ne-arhente yokunyanga yenziwa ngokudibanisa ngokuthe ngqo okanye ukuvulwa kwendandatho yokuphendula kweqela le-epoxy kwi-molecule ye-resin, kwaye akukho manzi okanye ezinye iimveliso ezivelayo. Xa kuthelekiswa nentlaka ye-polyester engafakwanga kunye ne-phenolic resins, zibonisa ukuncipha okuphantsi kakhulu (ngaphantsi kwe-2%) ngexesha lokunyanga.
5. Iipropati zoomatshini. Inkqubo ye-epoxy resin ephilisiweyo ineempawu ezintle kakhulu zoomatshini.

Imveliso technical parameters

1. Umphandle wangaphandle kufuneka utyibilika, ungabinamaqamza, imibimbi kunye neentanda.
2. Jonga itheyibhile ubukhulu obuchanekileyo kunye nokuphambuka okuvumelekileyo

Ubukhulu Standard (mm)	Ukuphambuka	Ubukhulu Standard (mm)	Ukuphambuka
0.4	± 0.1G	8.0	± 0.72
0. 5	± 0. 12	10.0	± 0.82
0.6	± 0. 13	12.0	± 0.94
0.8	± 0. 16	14.0	± 1.02
1.0	± 0. 18	16.0	± 1. 12
1.2	± 0. 20	20.0	± 1.30
1.6	± 0. 2 4	25.0	± 1. 50
2.0	± 0.28	3C. 0	± 1. 70
2. 5	± 0. 33	35.0	± 1.95
3.0	± 0. 37	40.0	± 2. 10
4.0	± 0.45	45.0	± 2.30
5.0	± 0.52	50.0	± 2.45
5.0	± 0.6G	60.0	± 2. 50
7.0	± 0.67	80.0	± 2.80
Qaphela: 1 Ezinye iindlela ezinxaxhileyo kunokuxoxiswana ngazo phakathi komthengisi kunye nomthengi. 2. Kulabo ubukhulu babo bungeyiyo enye yezinyusi ezidwelisiweyo, ukuphambuka okuvumelekileyo kufanele kube kukuphambuka okulandelayo kobukhulu obukhethiweyo.

Ibhodi ye-3240 yenziwa ngombala weglasi we-alkali-yasimahla yelaphu efakwe kwi-epoxy phenolic resin, ebhakwe kwaye eshushu icinezelwe.
Ibhodi ye-3240 ineepropathi eziphezulu zoomatshini kunye ne-dielectric, ukumelana nobushushu okungcono kunye nokuchasana nokufuma, kwaye inemishini elungileyo, kwaye inqanaba lokumelana nobushushu liBakala leB.
Ibhodi engama-3240 ilungele ukusetyenziswa njengendawo yokwambathisa iinxalenye zemoto kunye nezixhobo zombane, kwaye inokusetyenziswa kwiindawo ezifumileyo kunye neoyile yenguqu. Ngeempawu eziphezulu zoomatshini nezombane,
Iibhodi ezingama-324 zisetyenziswa ngokubanzi njengezixhobo zokwambathisa izinto kunye nezinto ezikwiijenreyitha, iinjini, nakwizixhobo zombane. Ikwafaneleke kakhulu kwimeko yokutshintsha koxinzelelo lweoyile kunye nokufuma kwendawo.
Impendulo phakathi kwe-epoxy resin kunye ne-arhente yokuphilisa esetyenziswayo yenziwa ngokudibanisa ngokuthe ngqo okanye ukuvulwa kwendandatho yokuphendula kwamaqela epoxy kwimolekyuli ye-resin, kwaye akukho manzi okanye ezinye iimveliso ezivelayo. Xa kuthelekiswa nentlaka ye-polyester engafakwanga kunye ne-phenolic resins, zibonisa ukuncipha okuphantsi kakhulu (ngaphantsi kwe-2%) ngexesha lokunyanga.