定南县直销硅酸铝板厂家陶瓷纤维板价格

详细介绍

产品特点：

·陶瓷纤维板抗压强度高、使用寿命长·陶瓷纤维板易切割、易安装、不易破碎
·陶瓷纤维板抗风蚀性能好　　　　　·陶瓷纤维板纤维分布均匀，性能稳定
·陶瓷纤维板表面平整，尺寸精确　　·陶瓷纤维板结构均匀，整体性好

陶瓷纤维板理化指标：

项目品名		普通型	高纯型	高铝型	含锆型
分类温度(℃)		1100	1260	1360	1430
工作温度(℃)		≤ 1000	1100	1200	1350
颜色		白	白	白	白
密度(kg/m³)		260～320	260～320	260～320	260～320
永久线收缩(%) 保温24小时密度：320kg/m³		≤-4(1000℃)	≤-3(1000℃)	≤-3(1200℃)	≤-4(1350℃)
各热面温度下导热系数 (W/m.k) 密度：285kg/m³		0.085(400℃) 0.132(800℃)0.18(1000℃)	0.085(400℃) 0.132(800℃)0.18(1000℃)	0.085(400℃) 0.132(800℃)0.18(1000℃)	0.176(400℃) 0.22(800℃)0.18(1000℃)
抗拉强度(MPa) 厚度方向缩10%		0.5	0.5	0.5	0.5
化学组成	Al₂0₃	≥45%	47～49%	53～55%	39～40%
	Al₂0₃+SiO₂	≥96%	≥99%	≥99%	-
	Al₂0₃+SiO₂+ZrO₂	-	-	-	99%
	ZrO₂	-	-	-	15～17%
	Fe₂O₃	< 1.2%	0.2%	0.2%	0.2%
	Na₂O+K₂O	≤0.5%	0.2%	0.2%	0.2%
	产品尺寸(mm)	常用规格：600×400×10～50；其他规格根据用户要求生产　　　　　900×600×10～50

应用领域：
·陶瓷纤维板可用于高温反应、加热设备背衬保温及隔热
·陶瓷纤维板可用于石油、化工、冶金行业窑炉背衬保温
·陶瓷纤维板可用于热处理窑炉背衬保温
·陶瓷纤维板可用于有色金属行业背衬保温
·陶瓷纤维板可用于水泥等建材行业窑炉的背衬保温
·陶瓷纤维板可用于工业窑炉壁衬、背衬材料、窑炉砌体膨胀缝、炉门、顶盖隔热材料
·陶瓷纤维板可用于窑炉各温度区的分隔及挡火材料

硅酸铝竖版

Features:
High compressive strength of ceramic fiber, ceramic fiber long life easy to cut, easy to install and difficult to broken
Wind resistant ceramic fiber ceramic fiber fiber performance distribution, performance and stability
Ceramic fiber surface roughness, dimensional precision ceramic fiberboard structural uniformity, the overall good

Physics and chemistry of ceramic fiberboard indicators:

Project Name common type of high-purity zirconium-based high alumina type
Classification temperature (℃) 1100 1260 1360 1430
Operating temperature (℃) ≤ 1000 1100 1200 1350
Color vain vain
Density (kg/m3) 260 ~ 320 260 ~ 320 260 ~ 320 260 ~ 320
Permanent linear shrinkage (%)
Insulation within 24 hours
Density: 320kg/m3 ≤ -4 (1000 ℃) ≤ -3 (1000 ℃) ≤ -3 (1200 ℃) ≤ -4 (1350 ℃)
Surface temperature of the thermal conductivity
(W / m.k)
Density: 285kg/m3 0.085 (400 ℃)
0.132 (800 ℃) 0.18 (1000 ℃) 0.085 (400 ℃)
0.132 (800 ℃) 0.18 (1000 ℃) 0.085 (400 ℃)
0.132 (800 ℃) 0.18 (1000 ℃) 0.176 (400 ℃)
0.22 (800 ℃) 0.18 (1000 ℃)
Tensile strength (MPa)
10% reduction of thickness 0.5 0.5 0.5 0.5
The chemical composition of Al203 ≥ 45% 47 ~ 49% 53 ~ 55% 39 ~ 40%
Al203 + SiO2 ≥ 96% ≥ 99% ≥ 99% --
Al203 + SiO2 + ZrO2 - - - 99%
ZrO2 - - - 15 ~ 17%
Fe2O3 <1.2% 0.2% 0.2% 0.2%
Na2O + K2O ≤ 0.5% 0.2% 0.2% 0.2%
Product Size (mm) common specifications: 600 × 400 × 20 ~ 50; other specifications based on user requirements
900 × 600 × 20 ~ 50

Application areas:
Ceramic fiber can be used for high temperature reaction, heating equipment and heat insulation backing
Ceramic fiber can be used in petroleum, chemical industry, metallurgy industry furnace insulation backing
Ceramic fiber can be used for heat treatment furnace insulation backing
Ceramic fiber can be used to heat non-ferrous metals industry backing
Ceramic fiber can be used in cement kilns and other building materials industry backing insulation
Ceramic fiber can be used in industrial furnace wall lining, back lining material, kiln masonry expansion joints, door, roof insulation materials
Ceramic fiber kiln can be used to separate the various temperature zones and fire block material

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