nitride bonded silicon carbide ceramic thermowell

  Product Description 1, Characteristics       This product use high grade SiC and Si as main raw material,sintering by high temperature,has features of high strength,low coefficient  of thermal swell,good thermal conductivity,good resistance to erosion,and so on.These can help prolonging the service life of the cells,is an ideal lining material for electrolytic aluminium. Also we can adjust the product reasonably as you wish.   2,Product details 

Items	Unit	Data
Chemical composition	SiC%≥	70
	Si3N4%≥	20
	Fe2O3%≤	0.5
Apparent porosity %≤		18
Density g/cm3		2.65-2.70
Modulus of rupture	Normal	42
	1400℃	45
Coefficient   of thermal conductivity  W/m.k1250℃		15-18
Compressive   strength   MPa≥		150

3,Picture of product       Packaging & Shipping   Usually polythene-foamed sheet bag or the customized package is available.     Why choose us? Jiaozuo Beixing Refractories Co.,Ltd is located in Boai industrial park,Jiaozuo City , Henan Province,China. The factory covers an area of 110000 square meter.As a permanent member of Chinese Refractory Association (CRA),Beixing is mainly devoted into Research,production,and sales
for refractory.Beixing has the annualproduction capacity of 100,000T,with 500 employees,including 150 technicians.Morever,ISO9001 international quality management system has been obtained,and owns the license for special refractory production and independent I&E right.
Beixing has four branches and a research center,including (1)Fine ceramic kiln furniture branch, (2)Silicon carbide(SIC) products branch, (3) Light-weight insulation refractory branch, (4) Unshaped refractory materials branch.   Our service You can contact with our trade manager at any time.Your problems can be responsed in 12 hours can we will give you solutions in 24 hours.Also if there is any problem about our products' quality,we accept resending them again.Thank you.    How contact us? Name:Hank
Skype:hankbeixing
Cellphone:0086-13782605975(WeChat,WhatsApp)
Fax:0086-391-8985225
Web:http://en.beixing.cn