China Polycrystalline Alumina Fiber Plate Board

Product Details
Customization: Available
Usage: Iron Voltage Electric Material, Thermal Insulation Coatings, Friction Material, Packing Material, Filter Material, High Temperature Insulating Material
Temprature Classification: 1500℃, 1400℃, 1260℃
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  • China Polycrystalline Alumina Fiber Plate Board
  • China Polycrystalline Alumina Fiber Plate Board
  • China Polycrystalline Alumina Fiber Plate Board
  • China Polycrystalline Alumina Fiber Plate Board
  • China Polycrystalline Alumina Fiber Plate Board
  • China Polycrystalline Alumina Fiber Plate Board
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  • Overview
  • Product Description
  • Detailed Photos
  • Characteristic & Application
  • Technical Index
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
Alumina Fiber
Chemical Composition:
SiO2, Al2O3.SiO2, Al2O3
Shape
Ceramic Fiber Plate
Manufacturing Technique
Special Production Process
Kind
Aumina Fiber
Transport Package
Woven Bag /Cardboard Box
Specification
Customizable
Trademark
Redonwool
Origin
China
HS Code
6806101000
Production Capacity
10000t/Year

Product Description

China Polycrystalline Alumina Fiber Plate Board

Product Description

Redon polycrystalline alumina plate is a kind of rigid polycrystalline alumina fiber product prepared by special process by mixing polycrystalline alumina fiber cotton with inorganic refractory aggregate, inorganic refractory powder and special additives in a certain proportion, which can be processed into rigid special-shaped parts of various shapes and sizes. The main crystalline phases are corundum phase and a small amount of mullite phase.

Detailed Photos
China Polycrystalline Alumina Fiber Plate Board
China Polycrystalline Alumina Fiber Plate Board

 

Characteristic & Application
 

Characteristic


Excellent thermal stability
The heating permanent line changes low
Low slag ball content
Excellent thermal reflectivity
Low heat capacity, low heat conductivity
Fiber diameter uniform, high tensile strength
Strong resistance to wind erosion
It has good flexibility, thermal shock resistance and mechanical properties under high temperature conditions
Stable chemical properties, strong corrosion resistance
 


Application


1250ºC -1650ºC forging furnace, heating furnace, heat treatment furnace, thin slab continuous casting and rolling heating furnace, silicon steel continuous annealing furnace, stainless steel continuous annealing line and other high temperature lining
Ceramic industry fast firing kilns
Thermal insulation lining for cracking furnaces and combustion furnaces in petrochemical industry
High temperature test below 1700ºC electric furnace furnace, high temperature furnace above 1700ºC composite lining
Sapphire furnace backing, sapphire annealing furnace lining
Thermal insulation seals for various high temperature parts
 
Technical Index
Product name Alumina fibre board
Sorting temperature(ºC) 1600 1700
Product code RDGW-1600b RDGW-1700b
Heating permanent line change(%) 1600ºC*24h≤-3 1600ºC*24h≤-3
Theoretical thermal conductivity

(W/m.k)

1000ºC 0.32
1400ºC 0.49
Fiber diameter(μm) 3~7
Pellet content(%) ≤2
Bulk density(kg/m3) ≥400
Product specification(mm) 1000*600/600*400*20~50
Packaged form Paper box

 

Company Profile

China Polycrystalline Alumina Fiber Plate BoardChina Polycrystalline Alumina Fiber Plate BoardChina Polycrystalline Alumina Fiber Plate Board

Packaging & Shipping

China Polycrystalline Alumina Fiber Plate Board

FAQ

Q1 : What's the MOQ. Can I get a sample of free?

A1: MOQ, according to the actual situation. We can offer a sample of free. Please, friendly bear the shipping cost.

Q2 : When can i get the quotation?

A2: We can give you reply with quotation quickly if you kindly send the inquiry with following factors: working temperature, maximum working temperature, bulk density, dimension (length*width*thickness), and quantity.

Q3 :
What's the MOQ of trial order?

A3: No limit, we can offer the best suggestions and solutions according to your condition

Q4 : What is the HS code?

A4: The HS code is 68061010.

Welcome your inquiry and expect to provide satisfactory products and services for you.

China Polycrystalline Alumina Fiber Plate Board

 

 

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