Фусед мулит

Параметар
Slični proizvodi

Параметар

The "Jun" brand fused mullite main raw materials are industrial alumina and high-quality quartz sand, which is smelted by large high-temperature electric arc furnaces. Fused mullite is the only stable binary compound in alumina-silica dual system. lt is a high-quality refractory material. The colors are gray -white, needle shaped, cylindrical crystals, and high bending strength. lt has the
characteristics of uniform expansion, good thermal shock stability， highly refractoriness under load, small high temperature creep value , high hardness,good anti -chemical corrosion etc. With its excellent heat shock resistance and abrasion resistance, it is widely used in glass kiln body furnace lining bricks,alkaline -free glass sedimentation tank mullite bricks, large smelting blast furnace hot air furnace bricks, blast-furnace low creep sillimanite brick, ceramic kiln furniture, saggar, petrochemical and other industries are raw materials for high -end refractory materials.

Физичка својства и хемијски састав

Тачка	стандард
Састав (%)	Гаранција вредности	Типична вредност
Ал₂О₃	КСНУМКС ~ КСНУМКС	74.10
СиО₂	КСНУМКС ~ КСНУМКС	25.08
Фе₂О₃	≤КСНУМКС	0.05
Р₂О	≤КСНУМКС	0.18
Mullite phase(%)	≥КСНУМКС
Стаклена фаза (%)	≤КСНУМКС
Coeffcientof linear expansion (1/℃)	-6.0к10
Запреминска густина (г/цм3)	≥КСНУМКС
Величине честица	0~1~3~5~8mm,180 mesh,200 mesh,240 mesh,325 mesh
Стандард инспекције	ГБ/Т21114-2007; ГБ/Т2999-2002
Паковање	Унутрашња пластика и спољашње ткање 25КГ / врећа (може се прилагодити према захтевима купаца)