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High Temperature Resistance Silicon Carbide Kiln Shelves Stable Polished Surface
High Temperature Resistance Silicon Carbide Kiln Shelves Stable Polished Surface
Specifications
Brand Name :
KAMTAI
Model Number :
KTSK18
Certification :
SGS
Place of Origin :
CHINA
MOQ :
100PCS
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram,Paypal
Supply Ability :
2000PCS /MONTH
Delivery Time :
25 days after payment
Packaging Details :
Plywood box and Pallet
Name :
Extremely high temperature resistance Silicon carbide plate
Width :
600mm
Length :
600mm
Using temperature :
＜1450℃
Delivery :
By Sea
Density :
2.7-2.75g/cm3
Description


1. Introduction

Refractory silicon carbide kiln shelves, also known as carborundum, is a compound of silicon and carbon with a chemical formula SiC. is made through high temperature sintering, adopting the higher quality raw materials. It has characteristics of stable performance, excellent thermal shock resistance, oxidation resistance, long life, thin volume but high bulk density. Its good thermal conductivity can assure to save energy at maximum level.

Refractory silicon carbide kiln shelves is distinguished by high strength that stays nearly constant up to very high temperatures (1500° C), maintaining that strength over long periods.

This material displays an extremely high corrosion resistance in acidic and basic media, and this too is maintained up to very high temperatures. These properties are outstanding among high-temperature ceramics, and are complemented by high thermal shock resistance, high thermal conductivity, high resistance to wear, and hardness close to that of diamond.

2. Usage:
1.) Side wall Electrolyzer cell chemical-industrial reaction pot.
2.) Used as Kiln shed board, slide push board, sagger, Tuyere combined bricks.
3.) Used in blast furnace belly, Bosh and lower stack, cooling wall, rubbish burning furnace and boiler.


3. Technical Parameter

Technical Data
Volume density(g/cm3) 2.70-2.75
Apparent porosity(%) 7-8
Strength at normal temperature(Mpa) >50
High temperature bending strength(Mpa/1400℃) >55
Cold crushing strength(Mpa) >90
Refractoriness under load (℃) >1750(T2)2Kg/cm2
Maximum service temperature (℃) 1450
Pyroconductivity (Kcal/m.h.℃) 13.5-14.5
Thermalexpansivity(×10-6/℃) 4.2-4.8
Chemical compent SiC>90%
Fe2O3<0.3%
Al2O3>99%(surface coating)




Product tags

carborundum silicon carbide

,

silicon carbide carborundum

,

silicon carbide refractory brick
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High Temperature Resistance Silicon Carbide Kiln Shelves Stable Polished Surface

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Product Detail
Brand Name :
KAMTAI
Model Number :
KTSK18
Certification :
SGS
Place of Origin :
CHINA
MOQ :
100PCS
Price :
Negotiable
Contact Supplier
High Temperature Resistance Silicon Carbide Kiln Shelves Stable Polished Surface

Yixing City Kam Tai Refractories Co.,ltd

Verified Supplier
8 Years
jiangsu
Since 2006
Business Type :
Manufacturer
Main Products :
Refractory Kiln Furniture, Refractory Pizza Stone, Silicon Carbide Kiln Shelves
Total Annual :
3000000-5000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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