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Silicon Carbide Ceramic Kiln Shelves Refractory With Alumina Coating

Certification
China Yixing City Kam Tai Refractories Co.,ltd certifications
China Yixing City Kam Tai Refractories Co.,ltd certifications
Customer Reviews
This is the first time for our cooperation. They are indeed what we want. We look forward to working with you again in future.

—— Fred (USA)

Your ceramic tube is really good for our application, we will buy more in future.

—— Jessica Ferrara (Italy)

You are the best, your ceramic parts are perfect

—— Dalibor(Czech)

Our client satisfied with the Cordierite kiln shelf and sagger . But It would be better if the delivery time be shorter in our next order.

—— Van Nguyen (Viet Nam)

I hope you are fine and business is well. We recieved the perfect goods from you, your are the best.

—— Niko (UK)

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Silicon Carbide Ceramic Kiln Shelves Refractory With Alumina Coating

Silicon Carbide Ceramic Kiln Shelves Refractory With Alumina Coating
Silicon Carbide Ceramic Kiln Shelves Refractory With Alumina Coating

Large Image :  Silicon Carbide Ceramic Kiln Shelves Refractory With Alumina Coating

Product Details:
Place of Origin: CHINA
Brand Name: KAMTAI
Certification: SGS
Model Number: KTSK22
Payment & Shipping Terms:
Minimum Order Quantity: 100PCS
Price: Negotiable
Packaging Details: Plywood box and Pallet
Delivery Time: 25 days after payment
Payment Terms: L/C, T/T, Western Union, MoneyGram,Paypal
Supply Ability: 2000PCS /MONTH

Silicon Carbide Ceramic Kiln Shelves Refractory With Alumina Coating

Description
Volume Density(g/cm3): 2.7-2.75g/cm3 Shape: Rectangle
Using Life: At Least 2 Years Using Temperature: <1450℃
Feature: High Temperature Resistance Color: Black
High Light:

silicon carbide plate

,

silicon carbide shelves

Silicon Carbide Ceramic Kiln Shelves Refractory With Alumina Coating
 
1. Introduction 
Silicon carbide kiln shelves  has low coefficient of the thermal expansion,high thermal conductivity rate and perfect thermal shock resistance.It could be used in high speed thermal impact environment for many times.Silicon carbide  has the performance of high strength and good thermal impact resistance.It can be used in the severe environment (such as high temperature,corrosion,erosion,etc)for long term.Silicon carbide  is ideal material for ceramic industry, widely used in hightemperature kiln.
 
2Index

Index RSIC NSIC SISIC SI3N4-SIC
Bulk density(g/cm3) 2.60-2.74 2.75-2.82 >3.02 2.68
Porosity (%) 15 10-12 <0.1 <16
Compression strength(MPa) ≥600 600-700   180
Bending strength(MPa) 90-100(20OC)   250(20OC) ≥45(20OC)
100-120(1100OC) 160-180(1100OC) 280(1200OC) ≥50(1200°C)
Young’s modulus(GPa) 280(20OC) 220-260   ≥16(1200°C)
Thermal conductivity(W/MK) 26(1200OC) 15(1200OC) 45(1200OC)  
Thermal expansion(20-1000 oC) 10-6k-1 4.8 5.0 4.5 ≤4.7×10-6
Max. working temperature(oC) 1650 1500 1380 1500
PH Resistance 1-14   EXCELLENT  
Moh’s scale of thermal expansion     13  
Si3N4(%) 0 20-40   ≥22
a-SIC(%) 98.5 60-80   ≥75
 

 
 

MAIN SIZE OF SILICON CARBIDE batts
240*200*T 295*295*T 310*310*T 320*320*T 340*340*T 320*150*T
320*300*T 340*200*T 380*340*T 400*150*T 400*190*T 400*195*T
400*200*T 400*230*T 400*270*T 400*320*T 400*400*T 420*420*T
450*450*T 400*215*T 320*240*T 550*400*T 500*450*T 500*370*T
600*500*T
530*330*T
 
600*400*T 600*550*T 620*560*T 550*370*T
700*500*T 550*500*T 500*480*T 600*400*T 420*400*T 450*400*T
Thickness can be 10-30mm

 

3. Packing  
 Packing Detail: Packed on wooden pallets,with water-proof cover,all mesurements of each case is 1050mm *1050mm *1050mm / We will pack the goods accroding to your requirement.

Delivery Detail: 10-30 days after receiving your payment.

 
Silicon Carbide Ceramic Kiln Shelves Refractory With Alumina Coating 0

Contact Details
Yixing City Kam Tai Refractories Co.,ltd

Contact Person: tao

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