Ceramic Fiber Blocks Refractory Material Thermal Insulation Blocks for Kilns

• Customization: Available
• Usage: Friction Material, High Temperature Insulating Material
• Temprature Classification: 1260℃, 1050℃
• Chemical Composition: Al2O3.SiO2
• Shape: Blanket
• Manufacturing Technique: Jilt Silk Rug
• Kind: High Purity Ceramic Fiber
• Product Name: Ceramic Fiber Blanket
• Application: Refractory
• Thickness: 10-50mm
• Width: 610/1220mm
• Length: 3600/7200/14640mm, 7200-3600
• Chemical Composition: Al2O3+Sio2
• Ultimate Strength (≥ MPa): 0.04
• Working Temperature: 1000-1350
• Fiber Diameter: 3-5um
• Shrinkage (1800 ºF, 3h): 3%(24 Hours)
• Thermal Conductivity: 0.055-0.180(W.K.M.)
• Density (Kg/M³ ): 160
• Color: Pure White
• Transport Package: International Standard
• Specification: Customizable
• Trademark: China rongsheng
• Origin: China Rongsheng
• HS Code: 680610100
• Production Capacity: 5000t Per Year

Product Description

Ceramic Fiber blocks refractory material thermal insulation blocks for kilns

Product Description

Products Description of Ceramic Fiber Blanket

Ceramic Fiber Blanket is composed of long flexible, interwoven fibers manufactured by the "spun" process yielding a strong, lightweight, durable product. This material can be used for applications with temperatures from 1000°F (538°C) to 2600°F (1425°C).

Blankets have high tensile strength for longer life and durability. Maxwool Ceramic Fiber Blankets contain no binders and are completely inorganic. Thermal and physical properties are retained after drying following wetting by oil, steam or water. This ceramic fiber blanket products are completely inorganic, so there are no fumes when heating for the first time.

Specification

Specification of Ceramic Fiber Blanket

Type		COM	ST	HP	HA	Zir-Alu	HZ
Classified Temp.		1100ºC (2012ºF)
Working Temp.		<1000 ºC (1832ºF)
Color		white	white	white	white	white	white
Density(kg/m3)		96/128 (6/8 lb/ft3)	96/128 (6/8 lb/ft3)	96/128 (6/8 lb/ft3)	96/128 (6/8 lb/ft3)	96/128 (6/8 lb/ft3)	96/128 (6/8 lb/ft3)
Linear Shrinkage (%) (24 hrs,density 128 kg/m³)		-4 (1000ºC/ 2012ºF)	-3 (1000ºC/1832ºF)	-3 (1100ºC/2012ºF)	-3 (1250ºC/2282ºF)	-3 (1200ºC/2192ºF)	-3 (1350ºC/2462ºF)
Thermal conductivity(W/M.K)  Density 128kg/m³( 8 lb/ft3)		0.09 (400ºC/752ºF)  0.16 (800ºC/1472ºF)	0.09 (400ºC/752ºF)  0.16 (800ºC/1472ºF)	0.09 (400ºC/ 752ºF) 0.16 (800ºC/ 1472ºF) 0.20 (1000ºC/1832ºF)	0.12 (600ºC/ 1112ºF) 0.20 (1000ºC/1832ºF)	0.132 (600ºC/1112ºF) 0.22 (1000ºC/1832ºF)	0.16 (600ºC/ 1112ºF) 0.20 (1000ºC/1832ºF)
Tensile Strength(Mpa)  (Density 128kg/m³)		0.08-0.12	0.08-0.12	0.08-0.12	0.08-0.12	0.08-0.12	0.08-0.12
Chemical(%)	Al2O3	44	46	47-49	52-55	45-46	39-40
	Al2O3+SiO2	96	97	99	99
	Al2O3+SiO2+ZrO2						99
	ZrO2					5-7	15-17
	Fe2O3	<1.2	<1.0	0.2	0.2	0.2	0.2
	Na2O+K2O	≤0.5	≤0.5	0.2	0.2	0.2	0.2
Size(mm)		7200/3600*610/1220/10-50mm or customized as your specification 24′/12′ * 24"/48" * 0.4"/2"

Ceramic fiber blanket features and advantages

1.Low thermal conductivity.
2.Low heat capacity.
3.Excellent chemistry stability.
4.Excellent heat stability.
5.Excellent resistance to shock.

Product Application

Packaging & Shipping

Packaging : Packed by sea-worthy wooden pallet + shrink wrapped + carton
For example, Standard size of Fireclay brick : 230x114x65mm
Shipping : 384pcs/plt x 18plts in one 20 feet container;

Company Profile

RS Refractories Co., Ltd. is located in Henan, China. Our company has professional scientific and technical personnel and production team, and we have our own fully automated factories. For more than ten years, we have focused on the development and innovation of refractory materials and high-temperature furnace technology, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are widely used in electric power, metallurgy, petrochemical and other fields, and are exported to more than 70 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.

RS Refractories Co., Ltd. is a first-class supplier of refractory materials, we can provide you with the most advantageous quotations and products. Looking forward to be your partner!

Certifications

FAQ

Q1. Are you Manufacturer?
A: Yes, of course, our factory is in Xinmi,zhengzhou city,Henan province.

Q2. Can we visit your company?
A: Sure,welcome at any time,seeing is believing.

Q3. Do you accept OEM?
A: Yes, we can do OEM.

Q4. What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.

Q5. What are the payment terms?
A: Usually T/T,but L/C,Western Union etc are available for us.

Q6. How long is delivery time?
A: The delivery time will be determined according to the quantity of the order.

Q7. How are your products' quality?
A: The products will be strictly inspected before shipment, so the quality could be guaranteed.

Q8. How to solve the quality problems?
A: If the products are not confirmed to customer samples or have quality problems,our company will be responsible to make compensation for it.

Q9. What is the service life of your bricks?
A: The service life of different bricks is unlike.It also depends on your using condition and method.

Q10.How about your company's certification?
A: ISO9001 and Test Report,also we could apply other necessary certification.