Harden Scableboard Insulation and Refractory Surface Smooth, Uniform Thickness, Low Thermal Conductivity, Low Shrikkage, Low Impurity Content

Min.Order: 1
Product origin: Shanghai, China
Infringement complaint: complaintComplaint
US$ 1 ~ 2000

Description
Introduction
WH High-Density Scaleboard is divided into Standard, Medium and High density, the thinnest thickness is 1.6mm.
Harden Scaleboard: Produce surface harden or full harden according to customer's requests.
Hydrophobic Scaleboard: Produce surface waterproof according to customer's requests.
Characteristics
Excellent mechanical strength, excellent operating property
Low thermal conductivity, low shrinkage, low impurity content
Smooth surface, uniform thickness
Resistance to heat shock,resistance to chemical erosion
Resistance to air eroding.
Typical Applications
Stainless Steel Processing,Float glass furnace heat treatment and Equipment in the transmission of thermal insulation
Used as the gasket in hot oil water vapor acid or base solution as medium in the equipment and Pipe flange connection
Electrical equipment and household appliances in heat seal plate
In furnace heat insulation board, such as: steel non-ferrous smelting electronics chemical medicine aviation cement rotary kiln
Vehicles and ships of insulation and heat preservation
Construction of insulation layer
 
Product codeWHCF-51SWHCF-52SWHCF-54SWHCF-52MWHCF-52H
1000 Standard density 1260 Standard density1430 Standard density 1260 Medium density1260 High density
 Classification Temp ( ºC)10001260143012601260
Density (Kg/m3)350350350640950
 Lineal Shrinkage(%)(ºC*24h)
 
1.3 (900)1.1 (1100)1.6 (1200)1.2 (1400)1.0(1600)
Rupture Strength
(kg/ cm2)
7778.510.2
 thermal conductivity   Kcal/mhºC(W/mK), (ASTM C-20 Average Temp. As belows) 
400ºC0.100.11   
600ºC0.150.160.120.16 0.22
800ºC0.220.200.160.20 0.27
1000ºC  0.22  
 chemical composition
Al2O33842504445
SiO2 +Al2O3+Other9698999699.8
size(mm)1000×600×3-101000×600×3-101000×600×3-101397×1397×1.6/3.21000×1000×1,3-10
       



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