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HGM Hollow Glass Microspheres gaosi vevela faʻavevela

HGM Hollow Glass Microspheres gaosi vevela faʻavevela

Faʻamatalaga puʻupuʻu:

O le papaʻu tioata microspheres e sinasina-paʻepaʻe i foliga vaaia, o se matala pauta mea ma le suavai lelei. O uiga ia: leo faʻamamaina, afi faʻafuaseʻi, lelei eletise eletise, maualalo density, maualalo suauʻu faʻaaogaina, ma maualuga malosi. O loʻo lautele faʻaaogaina i lolomi vaitusi, faʻapipiʻi, inisinia palasitika, fesuiaʻi paʻu, ma eletise vaega faʻamamaina. Ona o lona mautu faatinoga, lelei tau tetee, ma le tau maualalo, ua lautele faaaogaina.

O vaega autu o le papaʻu tioata microspheres o silicon dioxide-SiO2 ma alumini oxide-Al2O3 ina ua uma ona faʻateʻaina ma faʻavasega i le maualuga vevela o 1400°C. O le lautele o microspheres papaʻu tioata i le va o 5 ma 1000 microns.


Oloa Faʻamatalaga

Pine o oloa

Folasaga o papaʻu tioata microspheres

O le papaʻu tioata microspheres e sinasina-paʻepaʻe i foliga vaaia, o se matala pauta mea ma le suavai lelei. O uiga ia: leo faʻamamaina, afi faʻafuaseʻi, lelei eletise eletise, maualalo density, maualalo suauʻu faʻaaogaina, ma maualuga malosi. O loʻo lautele faʻaaogaina i lolomi vaitusi, faʻapipiʻi, inisinia palasitika, fesuiaʻi paʻu, ma eletise vaega faʻamamaina. Ona o lona mautu faatinoga, lelei tau tetee, ma le tau maualalo, ua lautele faaaogaina.

O vaega autu o le papaʻu tioata microspheres o silicon dioxide-SiO2 ma alumini oxide-Al2O3 ina ua uma ona faʻateʻaina ma faʻavasega i le maualuga vevela o 1400°C. O le lautele o microspheres papaʻu tioata i le va o 5 ma 1000 microns.

Faʻaaogaina o papaʻu tioata microspheres

1.Light mamafa ma lapoʻa tele
O le lapopoʻa o pupu papaʻu papaʻu e tusa ma le tasi vaesefulu o le maualuga o mea faʻavae masani e faʻatumu. A maeʻa le faʻatumuina, e mafai ona matua faʻaititia le faʻavae mamafa o le oloa, suia ma sefe le tele o gaosiga resins, ma faʻaititia le tau o oloa.

2.High faataapeapeina, lelei suavaia
Talu ai o liʻo tioata lopa o tamaʻi liʻo, e sili atu le suavai i le vai resin nai lo flake, nila poʻo faʻatumuina foliga faʻatumu, o lea latou maua sili lelei suia faʻatumuina gaioiga. O le mea e sili atu lona taua o le faʻaaoga tioata microspheres e isotropic, o lea latou te le maua ai le le lelei o le le ogatasi shrinkage o vaega eseese ona o le faamasaniina, ma mautinoa le mausali tulaga o le oloa aunoa warping.

3.Heat faʻaʻesega, leo faʻaʻesega, faʻaʻesega, maualalo mitiia vai
O totonu o le lopa tioata lopa o se manifinifi kesi, o lea e i ai uiga o le leo faʻaʻeseʻese ma vevela vevela, ma o se sili faʻatumuina mo eseese faʻasao vevela ma leo faʻamama oloa. O le vevela faʻaaogaina meatotino o papaʻu tioata microspheres mafai foi ona faʻaaogaina e puipuia ai le oloa mai le vevela teteʻi mafua mai i le fesuiaʻi i le va o le vave vevela ma vave malulu tulaga. O le maualuga resistivity ma maualalo suavai faʻaaogaina faia lautele faʻaaogaina i le gaioiga ma le gaosiaina o uaea mea faʻaʻeseʻese.

4.Faʻafefe suauʻu paʻu
O fasimea o le sphere faʻatulagaina lona laʻititi faʻapitoa vaega luga ma maualalo suauʻu suauʻu. I le taimi o le faʻaaogaina, o le aofaʻi o resin mafai ona faʻaititia tele. E oʻo lava i lalo o le vaʻaiga o le faʻaopoopoga maualuga, o le viscosity o le a le faʻateleina tele, lea e sili ona faʻaleleia ai le gaosiga ma faʻagaioiga tulaga. Faateleina le gaosiga lelei i le 10% -20%.
microspheres tioata papaʻu o mea e faʻatumu ma faʻamamaina sooupu i vali vali, paʻu, suia palasitika, tioata alava faʻamalosia palasitika, maa faʻapipiʻi, putty ma isi pisinisi; Suauʻu ma kesi faʻatoʻaga faʻatoʻaga alamanuia mafai ona maua maualuga-malosi maualalo-density sima slurry ma maualalo-density e ala i le faʻaaogaina o lona maualuga compressive ma maualalo-density meatotino viliina suavaia.


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