AW-9FG Calcined α-AL₂O₃ Powder

The AW series Calcined α-Al₂O₃ micro powder is the result of the national "7-5" research project. In 1990, through national identification, the technology reached the international advanced level. Calcined alumina is based on industrial aluminum hydroxide or industrial aluminum oxide as raw materials. Calcined at the appropriate temperature to produce crystalline stable a-alumina products ; Calcined alumina is made from calcined a-alumina by ball grinding. Calcined alumina generally used in shaped refractories such as sliding gate, corundum brick etc. Or with reactive alumina used in unshaped refractories.
Kapag gumagamit ng calcined alumina upang makagawa ng mga resin bonded na produkto, mababa ang moisture nito at madali itong paghaluin nang pantay-pantay, mataas ang volume na katatagan. Kapag ginamit kasama ng reactive alumina o silica powder para sa mga hindi hugis na refractory, maaari itong bumuo ng particle gradation na may mas pinong pulbos upang makamit ang pinakamalapit na packing, bawasan ang additive na dami ng tubig at porosity, bawasan ang rate ng linear deformation at dagdagan ang lakas.

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Annotasyon:

·Particle size can also be processed according to customer requirements.
·Pamantayang inspeksyon:GB/T3044-2020;GB/T 24487-2022
·Packing:Inner plastic and external weaving 25KG/bag(can be customized according to customer   requirements)