Ceramic Fiber unshaped parts


Advantages: excellent anti-folding, compressive strength, low thermal conductivity, thermal shock resistance, quick and cold heat resistance, heating and Cooling rapidly.
Index：

Project/model		AKAY1260	AKAY1400	AKAY1500	AKAY1600
℃ Classification temperature		1260	1400	1500	1600
kg/m3 Bulk density		300-400	300-400	350-450	350-450
% Reheating line Shrinkage		（1050℃×24h）＜1.2	（1200℃×24h）＜1.2	（1400℃×6h）＜1	（1500℃×6h）＜1
% Chemical composition	Ai2O3	42	49	60	72
	Ai2O3+SiO2	＞98	＞99	＞99.5	99.5
	Fe2O3	0.2	0.2	--	--

Product Images



Our Service


Our Company

Henan Guangda Refractories Co., Ltd is a high-tech enterprise which is dedicated to the refractory materials research and development, production, trade and engineering. Our company owns a professional technical research and development team that has been engaged in the refractory materials for decade years, owns advanced production equipments and testing equipment with the excellent marketing team. Our company has a sound management system for the market development and after-sale service. We will, as always, insist on the principle of quality first, customer first, putting quality and customers first, wholeheartedly provide the best quality......