Refractory Ceramic Fiber Blanket 1260 Std

• Usage: High Temperature Insulating Material
• Temprature Classification: 1400℃, 1260℃
• Chemical Composition: Al2O3.SiO2
• Shape: Ceramic Fiber Blanket
• Manufacturing Technique: Jilt Silk Rug
• Kind: Ordinary Ceramic Fiber
• Model NO.: 1260C, STD
• Temperature Grade: 1260c-1430c
• Standard Size: 7200X610X25mm ; 3600 X610 X 50mm
• Density: 64-160 Kg/M3
• Delivery Time: Usually for Regular Order Within 14 Days
• Transport Package: First by PP Bags, Then by Cartons
• Specification: ISO9001
• Trademark: NR
• Origin: China
• HS Code: 68061010
• Production Capacity: 40000 Tons/Year

Product Description

Ceramic Fiber Blanket on SALE
 

Grade			1260Blanket	1430Blanket	1500Blanket	1600Blanket
ClassificationTemperature		° C	1260	1430	1500	1600
Recommend UsingTemperature		° C	1100	1250	1300	1580
MeltingPoint		° C	1760	1760	1760	1760
Fiber Diameter		μm	3.5	3.5	3.5	3.1
Fiber Length		mm	250	250	150	100
Shot Content(>212 μm)		%	18	18	15	0.11
Chemical Composition	A l  2  O  3	%	47.1	35	40	72
	Si O  2	%	52.3	49.7	57.8	28
	Zr O  2	%	-	15	-	-
	Cr  2  O  3	%	-	-	2.0	-
Bulk Density		k g / m 3	96;  128;  160;			128
Thermal Conductivity W/(m. K) Density in 128kg/m 3	400	° C	0.10
	600	° C	0.15	0.14	0.13	0.09
	800	° C	0.24	0.23	0.21	0.13
	1000	° C		0.29	0.27	0.19
Available Size		mm	Length x Width x Thickness
			7200x610x6 ;  7200x610x12.5;
			7200x610x20;  7200x610x25;
			3600x610x38;  3600x610x50;

NR high temperature ceramic fiber blankets are made from selected high quality spun ceramic fiber, double sides mechanically needling makes it high strength and surface integrity ,NR ceramic fiber blanket have a good character of superior insulating performance, light weight, flexibility, resilience and chemical resistance, low thermal conductivity, low heat storage.Ceramic fiber boards are available in a variety of temperature ratings, densities, thicknesses, widths and lengths, and custom vacuum formed shapes.<o:p>

Typical Application of NR Ceramic Fiber Blanket
High temperature pipe and casting mold insulation.
Repair, insulation and linings for furnaces, kilns, ovens, generators, reformers, boilers,
Duct and turbine insulation-
Forging furnaces linings-
High-temperature seals and gasket
Furnace door seals -Glass furnace crown insulation
Heat processing equipments
Car bottom furnace lining insulation 
Fire protective insulation or linings<o:p>

Standard   Density :  4, 6, 8 lbs./cu. ft. (64, 96, 128 kg/m3)

Standard Thickness: 1/2, 1, 1-1/2, 2 (12.5mm, 25mm, 38mm, 50mm)

Standard Width: 24 and 48 (610mm and  1220mm)

Standard  Packaging: In plastic bags and then in cartons

Delivery Time: General condition within 15 days
 

Ceramic Fiber Blanket Data Sheet Chart:

Description	STD RCF Blanket		HP RCF Blanket			HZ RCF Blanket
Chemical Composition (%)
Al2O3	≥44		≥45			≥34
SiO2	≥52		≥54			≥50
Fe2O3+TiO2	≤1		≤0.5			≤0.5
ZrO2	-		-			≥15
K2O+Na2O	≤1		≤0.2			≤0.2
Physical Properties
Density (kg/m³)	96	128	96	128	160	96	128	160
Classification Temperature (°C)	1260		1260			1430
Fiber Diameter (um)	3.5		3.5			3.5
Shot Content (%)	≤15		≤15			≤12
Linear Shrinkage after heating (%)	1000°C*24h≤2.5		1100°C*24h≤2.5			1350°C*24h≤3.5
Thermal Conductivity (W/mK)
400°C	0.090	0.095	0.124	0.114	0.101	0.138	0.122	0.118
500°C	0.119	0.123	0.145	0.135	0.120	0.179	0.153	0.149
600°C	0.152	0.158	0.202	0.191	0.175	0.233	0.184	0.172
Tensile Strength (MPa)	0.040	0.050	0.050	0.060	0.075	0.050	0.060	0.075