Product Details

Specifications

manufacturing experience:about 20 years
application:papermaking,ceramics, refractory material,paints, coating, plastic

calcined kaolin aluminium is a main raw material for manufacturing high-grade refractory materials, refractory brick,various ceramics, precision casting sand, ceramic fiber, refractory furnace burden,crucible, kiln furniture, saggar, monolithic refractory

materials, etc.Our company is located in the main producing area and rich resources of

Calcined flint clay.Our plant produce Calcined flint clay characterized by high bulk

density, low impurity, stable physicochemical performance, high Refractory

temperature resistance,etc. It is widely used in metallurgy, casting, chemical industry,

ceramics, electricity, machinery, oil and so on.

Size

0-1mm,1-3mm,3-5mm,5-8mm,8-15mm,0-5mm,0-50mm,

100mesh,180mesh,200mesh,220mesh,250mesh,270mesh,325mesh; also we can process different specifications according to special requirement of customers.

Chemical Analysis:

Specification	Al2O3	Fe2O3	K2O+Na2O	CaO+MgO	TiO2	B.D.	Refractoriness
YNS45	45-48	1.0	0.3	0.5	0.8	2.60	1770 °C
YNS44	44-47	1.2	0.3	0.5	0.8	2.55	1770 °C
YNS43	43-45	1.5	0.4	0.5	0.9	2.53	1750 °C
YNS42	42-44	1.8	0.4	0.5	1.0	2.50	1730 °C
YNS40	40-42	2.0	0.5	0.6	1.0	2.48	1710 °C