TH 12 mm high temperature silicon carbide refractory sic kiln shelves

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1.Extruded Batts Description

Extruded cotton batting is a common kind of basic kiln furniture, usually made by semi-dry pressing method, but it can also be made by die casting. Extruded cotton batting can be divided into super-large cotton batting, ultra-thin cotton batting, ordinary cotton batting, perforated cotton batting, groove cotton batting, trapezoidal cotton batting, embedded cotton batting, full disc, semi-disc, and special batting.

Classification	C-Category		R-Category		E-Category	A-Category	T-Category
	CUA	CEN	REN	REC	EAY	AUK	TOB
Mineralogy	Cordierite mullite
Al2O3 %	40	41	36	39	41	43	46
SiO2 %	49	48	52	49	47	46	44
MgO %	6.5	7	7	8	7	7	6
Bulk Density g/cm3	1.95	1.9	1.85	1.82	1.95	1.82	2
Apparent porosity %	26	28	28	29	26	33	25
M.O.R.at 20℃ MPa	14	13	16	10	13	15	18
M.O.R.at 250℃ MPa	14	13	10	11	15	15	17
C.T.E.at 20℃-1000℃ 10-6K-1	2.3	2.3	2.6	2.2	2.2	2.5	3.1
Specific heat at 20℃ KJ/KG·K	1	1	1	1	1	1	1.1
Max working temperature ℃	1300	1250	1300	1320	1280	1280	1350
Remark:	M.O.R.=Modulus of rupture. (2)C.T.E.=Coefficient of thermal expansion

2.Extruded Batts Feature

1. High-temperature resistance

2. Not deformed

3. Surface gloss

3. Extruded Batts Application

Extruded cotton wool is mainly used in ceramic shuttle kilns, tunnel kilns, roller kilns, used for firing sanitary ware, electrical ceramics, glass-ceramics, hard ferrite, powder metallurgy, stone, pottery, terracotta, porcelain, Bone china, clay pot, white pottery and other industries.

4.Packing

1. 50 pieces in a wooden box (fully enclosed, safe, and secure)

2. 800kg~1000kg /wooden box.

With the changes and demands of the market, the company has developed a series of TH 12 mm high temperature silicon carbide refractory sic kiln shelves with the most advanced design technology and perfect service system. In recent years, our company's products have been successfully sold to many provinces and overseas. We focus on stable growth and efficiency, and make every effort to improve the quality of operation and development. Our core corporate values are, fairness, inclusiveness, pragmatism and innovation.

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