Ulusi wa alkali ndi alkali-alkali ndi mitundu iwiri yodziwikaZipangizo za Bberglassndi kusiyana kwina pazinthu ndi ntchito.
Ulusi wa alkali walkali(Egalasi fiber):
Kupangidwa kwamankhwala kuli ndi ma oxidere ozizira a alkali, monga sodium oxide ndi potaziyamu oxide.
Ili ndi kukana kwakukulu ku kutentha kwambiri, kutentha kwambiri kumafika mpaka 1000 ° C.
Ili ndi katundu wabwino wamagetsi ndi kukana kuwonongeka.
Nthawi zambiri amagwiritsidwa ntchito pomanga, mainjini zamagetsi, astospace ndi minda ina.
Chiberekero cha alkali-free(C glage fiber):
Kupanga kwamankhwala kulibe ma oxide alkali.
Ili ndi alkali akuluakulu komanso kuwonongeka kwa madera ena a alkaline.
Kukana kotsika kutentha kwambiri, nthawi zambiri kumatha kupirira kutentha kwambiri kwa 700 ° C.
Amagwiritsidwa ntchito makamaka pamakampani azachilengedwe, kutetezedwa kwa chilengedwe, zombo ndi minda ina.
Galasi ili ndi mphamvu yapamwamba kuposa C-Glasi, yothandizirani bwino pa mawilo omata.
Galasi ili ndi gawo lalikulu, limathandiza kuchepetsa chiwerengero chagalasi kudula pang'ono popanga zokutira za mawilo omwe ali pachiwopsezo chachikulu.
Magalasi ali ndi mphamvu yofalikira, kuzungulira 3% yofananira yocheperako. onjezerani kuchuluka kwamilingo ndikuwongolera chopukusira ndi zotsatira za zokuza
Galasi ili bwino ndi chinyezi
Kufanizira kwa C-Glasi & GLA
| Elementi | Si02 | Al2o3 | Fee2o | CAO | M00 | K2o | Na2o | B2o3 | Tio2 | ena |
| C-galasi | 67% | 6.2% | 9.5% | 4.2% | 12% | 1.1% | ||||
| Galasi | 54.18% | 13.53% | 0.29% | 22.55% | 0.97% | 0.1% | 0.28% | 6.42% | 0.54% | 1.14% |
Kuyerekeza pakati pa C-Glasi & GLA
| Magwiridwe antchito | Kuchulukitsa (g / cm3) | Kukana kukana | Kukaniza kwa madzi | Kutsutsa kwa chinyezi | ||||
| KukhalaMphamvu (MPA) | Elastic modulus (GPA) | Elongition (%) | Kuthetsa (mg) | Alkali kunja (mg) | RH100% (mphamvu yakufa m'masiku 7) (%) | |||
| C-galasi | 2650 | 69 | 3.84 | 2.5 | Wa zonse | 25.8 | 9.9 | 20% |
| Galasi | 3058 | 72 | 4.25 | 2.57 | Wabwinoko | 20.98 | 4.1 | 5% |
Mwachidule, onse awiriPakatikati-alkali (C-Glasi) ndi SALFI (E-Glasi) ulusi wagalasikhalani ndi mwayi wawo wapadera ndi ntchito. CLAMBANI PALIBE MALO OGWIRITSIRA NTCHITO, pomwe galasi lili ndi katundu wabwino kwambiri komanso kusokonekera kwamagetsi. Kuzindikira kusiyana pakati pa mitundu iwiri ya fiberglass ndikofunikira posankha zofunikira kwambiri kuti mugwiritse ntchito mwatsatanetsatane, kuonetsetsa ntchito zoyenera komanso kulimba.
Post Nthawi: Apr-18-2024
