Magnesia Carbon Sleeve Refractory Bricks for Eaf Tap Hole MGO Brick Carbon Brick

We take pride in our ability to satisfy the requirements of our customers in the process of producing ceramic fiber paper gasket sheet, Lime Cement Rotary Kiln, kiln furniture for ceramic. Our company will commit to innovation in marketing layout, to live up to the trust of customers and industry praise. We implement the strategy of strengthening the enterprise with talents, establish an open talent ladder, carry out targeted training based on the development needs of employees, and promote the overall growth of employees. At present, our company continuously develops new products, and carries out overall planning and comprehensive management of the enterprise with scientific and advanced management concepts.

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.

We follow the commercial policy of surviving through quality and development through reputation, and do our best to provide customers with Magnesia Carbon Sleeve Refractory Bricks for Eaf Tap Hole MGO Brick Carbon Brick. In addition to complete hardware equipment, we have also established a set of quality supervision and assurance system, which runs product quality control throughout the entire process from raw material procurement to sales and transportation. We continue to expand the product range to meet customer needs to the greatest extent. Welcome and thank you for your inquiry, we will provide you with high-quality products and satisfactory service at any time.

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