Refractory MGO Brick Magnesia Carbon Fire Bricks for Eaf Tap Hole

We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for Refractory Ceramics Saggar, kiln furniture for tiles, Silicon Carbide Beam. Our company always adheres to the management concept of 'people-oriented, scientific and technological development, service first'. We always adhere to the people-oriented concept to achieve the healthy development of our company. Due to our high-quality product equipment and professional pre-sales consultation, we are recognized by our customers. What is more, we have our own archives mouths and markets in China at low cost.

1.Magnesia brick Description

Magnesia brick is an alkaline refractory material. It is made of calcined magnesia or molten magnesia and can be divided into fired and unfired magnesia bricks. It is formed by high pressure and has good slag resistance. The firing temperature is 1500-1600°C.

Item	MZ-97	MZ-95	MZ-93	MZ-91
MgO %	≥97	≥95	≥93	≥91
SiO2 %	≤1.0	≤2.0	≤3.5	-
CaO %	-	≤2.0	≤2.0	≤3.0
Apparent porosity/%	≤16	≤16	≤18	≤18
Cold crushing strength/ Mpa	≥60	≥60	≥60	≥60
Refractoriness under load, 0.2MPa, °C	≥1700	≥1650	≥1620	≥1560
Reheating Linear Change(1650 °C,2h) /%	0~-0.2	0~-0.3	0~-0.4	0~-0.4

2. Magnesia brick Feature

1. The refractoriness is above 2000℃.

2. Do not contact with acid-resistant materials.

3. Good thermal shock resistance.

4. Good corrosion resistance to iron oxides, alkaline slag and high calcium solvents

3.Magnesia brick Application

1.Iron Steel Industry	steelmaking furnace lining, ferroalloy furnace, metal mixer furnace lining, converter lining, arc furnace wall, and furnace bottom, soaking furnace, heating furnace bottom
2.Non-ferrous metallurgical industry	copper, nickel, lead, zinc, tin smelting furnace lining, refined copper reverberatory furnace, ore electric furnace lining
3.Glass Industry	glass furnace regenerator checker
4.Building Material Industry	lime kiln, cement kiln
5.Refractory Material Industry	High-temperature calcination kiln, shaft kiln, and tunnel kiln

4. Packing &Shipping

1. Wooden pallet size:930*930mm,Load weight of each pallet:1.5-2.0 Tons.

2. 20 Foot Container can be loaded 25Tons,40 Foot Container can be loaded 28Tons.

To provide better Refractory MGO Brick Magnesia Carbon Fire Bricks for Eaf Tap Hole and services to customers, to be a responsible company and to let 'customers rest assured' is always our pursuit and goal. We will remember the mission and purpose of our company and insist on carrying forward the enterprise spirit of "passion, dream, pragmatism and diligence". The degree of automation of our company's equipment is at the top of the industry in China.

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