Magnesia Carbon Brick
Magnesia carbon brick series used for the electric furnace are made by adoption of fused magnetite, high-purity magnesium sand and graphite as principal raw material, through high-pressure molding and low-temperature treatment. This product is mainly used for electric furnace lining, which enjoys advantages including high temperature resistance strength, corrosion and spalling resistance. According to the smelting conditions and the kind of smelting steel, different brands magnesia carbon bricks are available.
Physical and chemical indexes (1)
|
Brand |
MT-12A |
MT-12B |
MT-12C |
MT-14A |
MT-14B |
MT-14C |
|
|
Chemical Composition/%,≥ |
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 |
2.98 |
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 |
|
Physical and chemical indexes (2)
|
Brand |
MT-16A |
MT-16B |
MT-16C |
MT-18A |
MT-18B |
MT-18C |
|
|
Chemical Composition/%,≥ |
MgO |
74 |
72 |
72 |
72 |
70 |
70 |
|
C |
16 |
16 |
16 |
18 |
18 |
18 |
|
|
Apparent porosity/%,≤ |
4 |
5 |
5 |
3 |
4 |
5 |
|
|
Bulk density,≥ g/cm3 |
2.93 |
2.90 |
2.90 |
2.90 |
2.88 |
2.85 |
|
|
Crushing strength,≥ Mpa |
40 |
35 |
30 |
40 |
35 |
30 |
|
|
Hot modulus of rupture,≥ (1450℃) /Mpa |
11 |
8 |
5 |
10 |
7 |
4 |
|
Contact : julie Cao, 0086 18235597356
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of Magnesia Carbon Brick Search in a category : Everything else / Bulk Search in a category : magnesia, brick, carbon |
94420 Shoes and leatherReport abuse
Friday, June 24, 2022
Quantity : 180 - Price : 10,00 €
Official collection of Paris Saint-Germain. PSG fans shoes. 100% Official Product 100% Parisian 100% PSG Material: PVC/rubber High quality. Location : 26 avenue de chennevieres, 94420 le plessis trevise , Contact : aymar kpokamamoko, 07 49 50 22 50
rosadestock
- 94420 - le plessis trevise
- 07 49 50 22 50
63560 Stock lotsReport abuse
Tuesday, September 29, 2026
Price : 738,00 €
Origine des articles : marchandises provenant de déstockages Description des palettes : Chaque palette comporte des accessoires informatiques, téléphonie, tv, audio, très diversifiés. Exemples d'accessoires high-tech : - claviers, souris, hub, cordons, - câbles, rallonges, - fiches...
SARL Prospect Excel
- Mydestockage
- 63560 - Neuf Eglise
- 04 73 85 53 53
510000 Raw materialsReport abuse
Sunday, October 24, 2021
Where can electroplating aluminum paste be applied? As we all know, aluminum paste is one of aluminum pigments, and its application range is very wide, and it is also one of the popular products that are generally sought after. On the basis of aluminum paste, technicians have developed...
Sunflower Chemical Group
- 999077 - Hong Kong
- +13 5 90 97 39 64
