Ceramic Fiber Module Insulation Material

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Block
• Material: Alumina Block
• Transport Package: Box & Pallet
• Model NO.: WHCF-31Z
• Specification: 300*300*200-500mm
• Trademark: WH
• Origin: Shanghai
• HS Code: 69149000
• Production Capacity: 5000t/Year

Product Description

Ceramic Fiber Module Insulation Material

1. Introduction
WH ceramic fiber Module is made by folding and pre-cutting WH ceramic fiber blanket, according to requests, relevant temperature stainless steel anchors can quick, easy and efficient to install and it can be used to repair old kiln.
WH ceramic fiber Uni-Felt is made if fold or pre-cut blanket stack bonded and squashing to form a module with cut edges exposed. Without any further use of binders, can be sticking with WH insulating lining by WH Ceramic Fiber. It's easy to install and it can be used to repair old kiln and new design furnace ling.
2. Characteristic
Low density, low thermal capacity, low thermal conductivity
Resistance to heat shock
Resistance to airspeed eroding
Excellent mechanical strength
Good safety with anchor inside
Easy to install

3. Typical Application
Ceramics: shuttle kilns, tunnel kilns, kiln car, etc
Steel: heater, continuous annealing furnace, galvanizing line, kiln car, ladle cover, etc
Heat treatment: annealing furnace, normalizing furnace, tempering furnace, kiln car, etc
Petro-chemical: ethylene cracking furnace, reformer, gas flue, etc
Environmental protection: solid/flue gas treatment furnace (such as RTO furnace, etc
Mining: survival equipment (such as rescue capsule)

4. Product Specifications 
Folded/layer module
Density: 130, 160, 192, 210,250kg/m3
Size: 300*300*150-300mm
Uni-Felt
Density: 130,160,192kg/m3
Size:300*300*50/75mm
Special specifications: size can produce according to customer's requests

5. Physical & Chemical Data

product code	WHCBF-31Z/31U/31F	WHCF-32Z/32U/32F	WHCF-34Z/34U/34F	WHCF-35U/35F	WHCF-36Z/36U/36F
	1000 Uni-Felt Uni-Module/Folded-Module	1260 Uni-Felt Uni-Module/Folded-Module	1430 Uni-Felt Uni-Module/Folded-Module	1500 Uni-Felt Uni-Module/Folded-Module	1600 Uni-Felt Uni-Module/Folded-Module
Classification Temp. ( ºC)	1000	1260	1430	1500	1600
Linear Shrikage ( % ) (ºCx 24 hrs )	1.0(850ºC)	1.0(1100ºC)	1.1( 1200ºC)	1.2( 1300ºC)	1.1( 1400ºC)
thermal conductivity Kcal/mhºC(W/mK), (ASTM C-201 Average Temp. As belows)(Desnsity:192Kg/m^3)
400ºC	0.09	0.09
600ºC	0.15	0.14	0.12	0.11	0.10
800ºC	0.22	0.20	0.18	0.16	0.15
1000ºC			0.21	0.19	0.18