Refractory bricks and magnesium bricks for high temperature furnace and cement kiln

$700.00 - $1,080.00
Min. Order
3 Tons
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Company Information

Zhengzhou Kerui (Group) Refractory Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
100%
Transactions
US$ 4,000+
2 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Port of Qingdao,Port of Tianjin,Port of Shanghai,Port of Lianyungang
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 200 Ton/Tons per Day Magnesia brick
Place of Origin: Henan China
Brand Name: KRNC
Model Number: Magnesia brick
Shape: Brick
Material: MgO-Carbon Brick
SiO2 Content (%): 0.3-15
Al2O3 Content (%): 1.2-2.4%
MgO Content (%): 87% ~ 97%
CaO Content (%): 0.34%
Refractoriness (Degree): 1770&deg;&lt; Refractoriness&lt; 2000&deg;
CrO Content (%): 0.1-0.3%
SiC Content (%): 1.2-1.4
Product name: Refractory magnesia brick
Application: Metallurgy
Name: Magnesia brick
Color: Black
Raw material: Magnesia
Size: 230x114x65mm
BULK DENSITY: 2.0-2.5g/cm3
Type: Sanitary Ceramics
Certificate: ISO9001
Usage: High temperature furnace and cement kiln
Packaging Detail: Wooden pallets with plastic film or according to your request.

why-choose-us

Product Description

 

Refractory bricks magnesium bricks for high temperature furnace and cement kiln

 

Introduction:

It is a kind of alkaline refractory brick with the periclase as the principal crystalline phase.

It can be devided into fired and unfired magnesite brick.

Fired magnesite bricks: silicate-bonded, direct-bonded and rebonded magnesite bricks.

Unfired magnesite bricks: chemical-bonded and pitch-bonded magnesite bricks.

 

Application:

EAF, ladles, open-hearth furnaces, converters, heating furnace,smelting furnaces, etc.

 

Features: 

1. High refractoriness

2. Good resistance to alkaline slags

3. Higher refractoriness under load

 

Physical and Chemical Properties:

Item

M-98

M-97A

M-97B

M-95A

MgO % 

97.5

97

96.5

95

SiO2 % 

1

1.2

1.5

2

CaO % 

   

2

Apparent Porosity % 

16

16

18

16

Bulk & Density g/cm3 

3.0-3.2

3.0-3.2

3.0-3.2

2.95-3.15

Cold Crushing Strength MPa 

60

60

60

60

Refractoriness Under Load of 0.2MPa   

1700

1700

1700

1650

Permanent Linear Change after Reheating (1650x2h) %

-0.2-0

-0.2-0

-0.2-0

-0.3-0

Production Process

Our Production Process for Refractory Bricks and castable 

Company Certificate

Company Profile and Certificate

Construction Case
Clients Visiting

Clients Visit to Our Factory 

Testing Center

Our Refractory Testing Center 

Packaging & Shipping

Refractory Packing and Shipping 

Contact Us

Contact Us for Refractory

 

FAQ & Our Service

1.Are you a trader or manufacturer?

We are manufacturer, we have own factory.

2.Can you accept OEM or ODM?

Of course, Logo is also acceptable.

3.What is the delivery time?

About 10-20 days after the contract signing.

4.What is your payment methods?

T/T L/C D/P Paypal West Union and others.

 

SERVICE

1. Timely response : To your inquiry in 24 hours, quickly respond mails and provide solutions.

2. Free sample : Sample and trial order are accepted for the quality evaluation.

3. Shorter delivery time : Book the earliest vessel or plane to guarantee the delivery time.

4. Professional Services : Provide high temperature solutions and professionals installation and technology services for you.