Alumina Ceramic Fiber Board

Introduction

NC Fiber Board is made of shattered cotton compressed together using inorganic adhesives by the wet vacuum suction filter process. With such advantages as low density and high intensity, the product has a wide range of applications, like as the hot surface of furnace lining to withstand the direct impact of flames and high-temperature gas glows.

Characteristics

High stability;

Low thermal conductivity;

Low thermal capacity;

Resistance to thermal shock;

Resistance to erosion;

Easy to process and cut;

High thickness precision and size precision;

Exceptional ability to withstand flames and gas flows;

Easy to install and convenient to use.

Application

The board has great anti-mechanical-destruction capacity, and can be applied as materials that require tenacity, self-supporting ability, and thermal insulation ability. More specifically, it can be used as: thermal insulation lining and back lining in pusher kins, ladle furnaces,bell-cover kilns, tunnel kilns, roller kilns,andaluminium melting kilns, and thermal treatment furnaces; High-temperature fire damper board and thermal insulationfor kiln cars; Thermal insulation for various high-temperature industrial kilns and furnaces.

Ceramic Fiber Special Shaped Products(Customized according to drawings)

Ceramic Fiber Cotton

Product Information

Product parameter

Fiber Board		NC1260	NC1350	NC1400	NC1430	NC1600	NC1700	NC1800
Classification Temperature(℃)		1260	1350	1400	1430	1600	1700	1800
Density(KG/M³)		300-600	300-600	300-600	300-600	300-600	450-700	450-700
Reheating Linearchange(％)(24H)		≤1.5(1050℃	≤2.0(1100℃)	≤3.0(1200℃	3.0(1250℃)	≤1.0(1450℃)	≤1.0(1500℃)	≤1.0(1600℃)
Flexural Strength(MPa)		≥0.5	≥0.5	≥0.5	≥0.5	≥0.7	≥0.7	≥0.7
Lol		≤5	≤5	≤5	≤5	≤6	≤6	≤6
Thermal Conductivity (W/m.k)	400℃	0.084	0.084	0.084	0.084
	800℃	0.128	0.125	0.125	0.125	0.16	0.16	0.16
	1000℃	0.176	0.174	0.174	0.2	0.21	0.21	0.21
Chemical Composition (%)	Al₂O₃	45-49	52-55	54-57	44-48	72	78	83
	Al₂O₃+SiO₂	98	99	99	82	99	99	99
	ZrO₃				15-17
	Other	2	1	1	1	1	1	1

Note: The technical data determined by the testing standards used will, on average, fluctuate within a certain range; the data do not represent the product quality assurance data.

Zhejiang Nengcheng Crystal Fiber Co., Ltd.

Zhejiang Nengcheng Crystal Fiber Co., Ltd. was established in 2015. It is a professional enterprise that develops and produces ultra lightweight energy-saving high-temperature materials, and sells experimental electric furnaces, industrial electric furnaces, and non-standard customized electric furnaces. Professional Alumina Ceramic Fiber Board Manufacturers and Alumina Ceramic Fiber Board Factory. The company adheres to the principle of "survival through quality, development through reputation" and upholds the business philosophy of "practicality, integrity, and efficiency". We are committed to providing comprehensive and high-quality equipment solutions for customers in industries such as ceramics, metallurgy, electronics, glass, and chemical engineering. We also provide services such as powder roasting, ceramic sintering, and high-temperature experiments to universities, research institutes, and industrial and mining enterprises. At the same time, we are also striving to promote the strategic development of Nengcheng's lightweight, energy-saving, and environmentally friendly high-temperature alumina fiber in the field of new furnaces, and strive to become an internationally leading advanced high-temperature equipment industry service provider. Custom Alumina Ceramic Fiber Board.

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