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Mullite Lightweight Insulating Fire Brick For Kiln Car , Kiln Refractory Bricks

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China Yixing City Kam Tai Refractories Co.,ltd certification
China Yixing City Kam Tai Refractories Co.,ltd certification
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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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Mullite Lightweight Insulating Fire Brick For Kiln Car , Kiln Refractory Bricks

Mullite Lightweight Insulating Fire Brick For Kiln Car , Kiln Refractory Bricks
Mullite Lightweight Insulating Fire Brick For Kiln Car , Kiln Refractory Bricks Mullite Lightweight Insulating Fire Brick For Kiln Car , Kiln Refractory Bricks Mullite Lightweight Insulating Fire Brick For Kiln Car , Kiln Refractory Bricks

Large Image :  Mullite Lightweight Insulating Fire Brick For Kiln Car , Kiln Refractory Bricks

Product Details:
Place of Origin: China
Brand Name: KT
Certification: ISO
Model Number: QZZC
Payment & Shipping Terms:
Minimum Order Quantity: 100PCS
Price: 15 USD PER PC
Packaging Details: PLWYOOD PALLET OR BOX
Delivery Time: 25 DAYS AFTER PAYMENT
Payment Terms: Western Union, MoneyGram
Supply Ability: 50 TON PER MONTH

Mullite Lightweight Insulating Fire Brick For Kiln Car , Kiln Refractory Bricks

Description
Name: High Temperature Resistance Mullite Lightweight Fire Brick For Kiln Car Color: White
Dimension: 600*200*75mm Density: 0.8g/cm3
Cold Crushing Strength: ≥ 10 Thermal Conductivity (at 800℃ ): ≤1.5
Heat Expansion Coefficient (at 1300℃): ~7.8 Shape: Rectangle
High Light:

high temp fire brick

,

kiln fire bricks

 

 

1.  High temperature resistant mullite brick 

 

Mullite lightweight brick has small holes inside it, so it has high apparent porosity.It can decrease heat loss of furnace wall, then save fuel.Meanwhile, lightweight means less heat storage, fast temp-up and temp-down, which can increase cyclic operation.

 

 

2.  Technical parameter

 

 

 

 

Item

Category

JT23 JT26 JT28 JT30 JT32
(℃)Using temperature 1300 1430 1520 1550 1600
(g/cm3)Density 0.55-0.65 0.8 0.9 1.0 1.1
(%)Reheating linear shrinkage 0.4 0.5 0.8 0.8 1.0
(Mpa)Cold crushing strength 1.8 1.8 2.5 2.8 3.5
(Mpa)Room temperature flexural strength 1.2 1.2 1.6 1.6 2.2
(350℃ W/mk)Thermal Conductivity 0.25 0.26 0.32 0.37 0.42
(×10-6/℃)Thermal expansion coefficient 0.47 0.47 0.48 0.48 0.49
  Al2O3 45 54 64 72 80
Fe2O3 0.9 0.9 0.8 0.7 0.5

 

 

3. Application

 

Mainly used as thermal insulating layer without the liquid melt touched or gas pickling in the constructing the various industry furnaces.

 

 

Mullite Lightweight Insulating Fire Brick For Kiln Car , Kiln Refractory Bricks 0

Contact Details
Yixing City Kam Tai Refractories Co.,ltd

Contact Person: Mr. Bruce

Tel: 86-18351508304

Fax: 86-510-8746-8690

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