Specifications

Long-term cooperation in the international famous customers Saint-Gobain in Franch, Hermes in Germany, , etc
Direct manufacture

Grade/specification	Chemical composition(%)					Physical composition(%)
	Ai2O3	Fe2O3	K2O+Na2O	CaO+MgO	TiO2	Volume Density	Refractoriness	L.O.I.
YNS45	45-48	1.0	0.3	0.5	0.8	2.60	1770	0.28
YNS44	44-47	1.2	0.3	0.5	0.8	2.55	1770	0.30
YNS43	43-45	1.5	0.4	0.5	0.9	2.53	1750	0.30
YNS42	42-44	1.8	0.4	0.5	1.0	2.50	1730	0.30
YNS40	40-42	2.0	0.5	0.6	1.0	2.48	1710	0.32

0-1mm,1-3mm,3-5mm,5-8mm,8-15mm,0-3mm,0-5mm,0-8mm,180mesh,200mesh,325mesh.We also provide different specifications according to customer’s specific requirement.

 

Calcined Flint Clay is a main materail 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 Calcined flint clay characterized by high bulk density ,low impurity ,stable physicochemical performance , high Refratory temperature resistance , etc .It is widely used in metallurgy ,foundry ,chemical industry ,ceramics, electricity ,machinery,oil and so on.

 

Contact Person:Ms.Joan     Tel:+86 379 65286158

Cell:15824890503               Fax:+86 379 65285889