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Home > products > Magnesia Refractory Bricks > Highly Durable Magnesite Carbon Refractory Bricks for Furnace Wall at Affordable

Highly Durable Magnesite Carbon Refractory Bricks for Furnace Wall at Affordable

Product Details

Place of Origin: Henan, China

Brand Name: Hong Tai

Model Number: MT5, MT8, MT10, MT12, MT14, MT18

Payment & Shipping Terms

Minimum Order Quantity: 5 tons

Price: $600.00 - $800.00/tons

Packaging Details: Packaging for Magnesia carbon brick
1.Pallet+Paper or Steel angle bead+Paper board +Plastic or Steel belt +Plastic film
(1)Wooden pallet size:Usually0.92*0.92m(standard brick),but 1*1m (special shape brick) at most,
(2) Load weight of each pallet:

Supply Ability: 3000 Ton/Tons per Month high alumina refractory brick

Get Best Price
Highlight:
Shape:
Brick
Material:
MgO-Carbon Brick
SiO2 Content (%):
Little
Al2O3 Content (%):
According To Needs
MgO Content (%):
70%-87%
CaO Content (%):
Little
Refractoriness (Degree):
1770°< Refractoriness< 2000°
CrO Content (%):
Little
SiC Content (%):
Little
Processing Service:
Bending, Welding, Punching, Decoiling, Cutting, Moulding
Product Name:
Magnesia Carbon Brick
Application:
Ladle,converter, Electric Arc Furnace
Size:
Customers' Requirement
Color:
Black
Bulk Density G/cm3:
2.7-3.05
Cold Crush Strength MPa:
25-45
Type:
Manufacturer
Feature:
High Temperature Resistant
Brand:
Hong Tai
Shape:
Brick
Material:
MgO-Carbon Brick
SiO2 Content (%):
Little
Al2O3 Content (%):
According To Needs
MgO Content (%):
70%-87%
CaO Content (%):
Little
Refractoriness (Degree):
1770°< Refractoriness< 2000°
CrO Content (%):
Little
SiC Content (%):
Little
Processing Service:
Bending, Welding, Punching, Decoiling, Cutting, Moulding
Product Name:
Magnesia Carbon Brick
Application:
Ladle,converter, Electric Arc Furnace
Size:
Customers' Requirement
Color:
Black
Bulk Density G/cm3:
2.7-3.05
Cold Crush Strength MPa:
25-45
Type:
Manufacturer
Feature:
High Temperature Resistant
Brand:
Hong Tai
Highly Durable Magnesite Carbon Refractory Bricks for Furnace Wall at Affordable
Product Description
Magnesia Carbon Bricks:
Magnesia-carbon bricks are made of high-melting alkaline oxide-magnesium oxide (melting point 2800℃) and high-melting carbon materials that are difficult to be infiltrated by slag, and some non-oxide additives will be added during the production.As a composite refractory material, magnesia carbon bricks effectively utilize the strong slag corrosion resistance of magnesia and the high thermal conductivity and low expansion of carbon, which compensates for the shortcomings of poor spalling resistance of magnesia.
Highly Durable Magnesite Carbon Refractory Bricks for Furnace Wall at Affordable 0
Highly Durable Magnesite Carbon Refractory Bricks for Furnace Wall at Affordable 1
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Scope of application:
Magnesia-carbon bricks are mainly used for the lining of converters, AC electric arc furnaces, and DC electric arc furnaces, and
the slag line of ladle.
Advantage:
1. High tempreture resistance
2. Strong slag resistance
3. Good thermal shock resistance
4.Low creep under high tempreture
Specification
Item
MT-12A
MT-12B
MT-12C
MT-14A
MT-14B
MT-14C
MgO
78
76
74
76
74
72
C
12
12
12
14
14
14
Apparent porosity/%,<=
4
5
6
4
5
6
Bulk Density,g/cm3
2.98
2.96
2.95
3
2.96
2.95
Crushing Strength/Mpa,>=
40
40
35
40
40
35
Hot modulus of rupture(1450℃)/Mpa
8
7
6
12
10
8
Highly Durable Magnesite Carbon Refractory Bricks for Furnace Wall at Affordable 3
Magnesia carbon bricks usage:
Magnesia carbon bricks have a wide range of uses, and can be used in key parts of thermal equipment such as steel-making
converters, electric arc furnaces, ladles, and out-of-furnace refining furnaces.

Since the use of magnesia carbon bricks instead of magnesia chrome bricks in my country's refined ladle slag line bricks, the
comprehensive use effect is obvious. The 300t ladle slag line of Baosteel Co., Ltd. started to use MT-14A magnesia carbon bricks
in July 1989, and the life of the slag line was maintained above 100 times; the 150T electric furnace ladle slag line used
low-carbon magnesia carbon bricks to smelt cord steel, and the tapping temperature 1600℃~1670℃, the obvious effect has been
achieved.
Packing & Delivery
Highly Durable Magnesite Carbon Refractory Bricks for Furnace Wall at Affordable 4
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Packing &Shipping Details of Fused AZS Blocks

1.International standard seaworthy exporttable packing.
2.Wooden pallet.
3.Wooden/bamboo case(box).
4.Further packing information will be based on customer"s requirements.
Shipping Details of Fused AZS Block:
1.The sample will be send by International sxpress FEDEX/DHL/UPS/TNT.
2.The goods are transport by shipping.
Highly Durable Magnesite Carbon Refractory Bricks for Furnace Wall at Affordable 7
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