Refractory standard size fired mullite insulating brick

FOB Reference Price:Get Latest Price
$300.00 - $800.00 / Ton | 2 Ton/Tons (Min. Order)
Lead Time:
Quantity(Tons) 1 - 500 >500
Est. Time(days) 15 Negotiable
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Overview
Quick Details
Place of Origin:
Hebei, China
Shape:
Brick
Material:
Alumina Block
SiO2 Content (%):
15%~40%
Al2O3 Content (%):
40-77%
MgO Content (%):
0.0
CaO Content (%):
0.0
Refractoriness (Degree):
Common (1580°< Refractoriness< 1770°)
CrO Content (%):
trace
SiC Content (%):
trace
Model Number:
Al2O3 brick
Brand Name:
YongMaoBoLei
standard size:
230x114x65
Fe2O3:
Max 1%
classification temperature(℃):
1300-1600
permanent linear change:
0.6-1.01
modulus of rupture (mpa):
1-3.2
Cold crushing strength Mpa min:
1.2-3.5
Bulk Density, g/cm3:
<1.1
color:
white
Certificate:
ISO9001
Application:
Cracking furnace Conversion furnace Heating equipment and so on
Supply Ability
Supply Ability:
4000 Metric Ton/Metric Tons per Month mullite brick alumina
Packaging & Delivery
Packaging Details
fumigated wooden pallets+PE film shrink wrapped+plastic belt.
Port
Tianjin port
Lead Time :
Quantity(Tons) 1 - 500 >500
Est. Time(days) 15 To be negotiated
Video Description

Refractory standard size fired mullite insulating brick

Product Description

Features of the insulating firebrick:
1. Low thermal conductivity.
2. High purity and low iron content.
3. Good thermal resistance with direct access to fire.
4. Superior thermal shock resistance.
5.Accurate dimension and easy cutting.

 Properties\ BrandJM-23JM-26JM-28JM-30JM-32
classification temperature(°C)13001400150015501600
bulk density (g/cm3)0.60.80.911.1
crushing strength (mpa)1.21.82.53.33.5
modulus of rupture (mpa)11.72.33.13.2
permanent linear change (CT°C x 24h)%0.60.60.80.91.01
Thermal expansion @ 1100°C0.50.520.520.530.7
Thermal conductivity (W/m.k)350°C0.180.270.320.380.49
400°C0.20.290.340.40.5
600°C0.240.320.360.420.51
Chemical Analysis (%)Al2O34056677377
Fe2O310.80.70.70.5

 

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Related Products

 

Production Line

Application:

Cracking furnace

Conversion furnace 

Heating equipment

Refining equipment

Reproduction equipment

Hot Blast Stove

Laboratory

Packaging & Shipping

Packing details:
On wooden pallets with plastic cover or according to requiremnts of customers.

FAQ

Q1. Are you manufacturer or trader?

A1. We are manufacturer and have our own factory ‘Tangshan YongMao Refractory Co., Ltd’, ‘Tangshan BoLei Trading Co., Ltd.’ Is wholly-owned subsidiary of YongMao.

 

Q2.How can you control your quality?

A2: First, our city is rich in the raw material, and the quality is one of the best in China.

Second, for each production processing, we have complete QC system for thechemical compositionand Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.

Thirdly: We have professional packing team; they packed carefully to gain the better outer performance and good side and corner.

 

Q3. What is your lead time?

A2: It usually needs about 7-14 days after receiving the workable payment.

 

Q4. Do you provide free samples?

A3: Of course! Customized samples are needed. The mass production will be started after we get your confirmation on this sample. However, shipping costs are paid by you.

 

Q5. What is your payments term?

A4: We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.

 

Q6.Can we visit your factory?

A5: Yes, for sure, you are welcome to visit our factory. I do thing we will impressed you a lot.