Magnesite Brick for Metallurgy Chrome Brick

Magnesite Brick for Metallurgy Chrome Brick System 1

Magnesite Brick for Metallurgy Chrome Brick System 2

Magnesite Brick for Metallurgy Chrome Brick System 3

Magnesite Brick for Metallurgy Chrome Brick System 4

Magnesite Brick for Metallurgy Chrome Brick

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 2 m.t.

Supply Capability:: 10000 m.t./month

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Magnesite Chrome Brick for Metallgury

Composite of Magnesite Chrome Brick for Metallgury

Magnesite Carbon Brick is made of various grades of magnesia and is a kind of alkali resistance refractory brick.

Main Features of Magnesite Chrome Brick for Metallgury

Good high-temperature performance

High thermal shock resistance

Application of Magnesite Chrome Brick for Metallgury

Open hearth furnace

Non-ferrous furnace

Glass tank regenerators

Magnesite Chrome Brick for Metallgury Images

Specification of Magnesite Chrome Brick for Metallgury

ITEM	M-90	M-91	M-92	M-93	M-95	M-96	M-97	M-98
MgO, %	≥90	≥91	≥92	≥93	≥95	≥96	≥97	≥98
CaO, %	≤3	≤3	≤2.5	≤2	≤2	≤1.8	-	-
SiO2, %	-	-	-	≤3.5	≤2	≤2.5	≤1.2	≤1
Apparent Porosity, %	≤20	≤18	≤18	≤18	≤17	≤18	≤16	≤16
Cold Crushing Strength, Mpa	≥50	≤55	≤55	≥60	≥60	≥60	≥60	≥60
Refractoriness Under Load (T0.6), ℃	≥1500	≥1520	≥1540	≥1620	≥1650	≥1650	≥1700	≥1700

FAQ of Magnesite Chrome Brick for Metallgury

Q1:Are you a manufacture or trader?

A:Factory+trade(mainly factories, at the same time, we operates other related products).

Q2:Can we visit your factory?

A:Sure,welcome at any time, seeing is believing.

Q3:What's the MOQ of trial order?

A:No limit, We can offer the best suggestions and solutions according to your condition.

Q4:Which payment terms can you accept?

A:T/T,L/C are available for us.

Q5:After an order is confirmed, when to deliver?

A:15-25days after deposit.

Q6:Is your company accept customization?

A:We have own factory and excellent technical team, and we accept OEM service.

Q7:How about your company's certification?

A:ISO9001 and Test Report, also we could apply other necessary certification.

Q8:How to solve the quality problems?

A:If the products are not confirmed to customer samples or have quality problems, our company will be responsible to make compensation for it.

Q9:Can you offers samples?

A:Of course, samples are free but freight paid by the buyers.

Q:Refractory brick, high alumina brick, magnesia chrome brick, magnesia brick, clay brick, which type of high temperature refractory brick?: The super high alumina brick in high alumina refractory brick has the highest refractoriness, and the corresponding production cost is higher.

Q:Manufacture of various refractory magnesia brick mainly comes from Magnesium Oxide, what kind of ore?: Manufacture of various refractory magnesia brick Magnesium Oxide, mainly from magnesite.

Q:What is the ratio of magnesia refractory bricks to brine? For example, what is the difference between the 97 and 95 with 92 brick brick brick material mixed with brine ratio?: Different grades of burned magnesia brick is mainly made of magnesia binder with different taste, there is not a big difference. However, the physical and chemical properties of binders should be controlled well!

Q:Process for producing magnesia chrome brick: The oxide of iron reacts to produce a loose effect caused by the expansion of the spinel. Also, the magnesia chrome brick can be made from the synthetic common sintered material. In addition, there are non burned magnesia chrome bricks, for example, non burned magnesia chrome bricks combined with inorganic magnesium salt solutions. The unfired magnesia chrome brick has the advantages of simple production process, low cost and good thermal stability, but the strength of the high temperature is far less than that of the burnt brick. In the late 50s, a so-called "direct bonding" magnesia chrome brick was developed. The characteristics of this brick raw material is pure, high firing temperature, periclase and spinel phase with high temperature directly, silicate and other low melting point phase for island distribution, therefore, significantly improve the high temperature strength and slag resistance of brick.

Q:Magnesia brick: General can be divided into sintered magnesia brick (also called burnt magnesia brick) and chemically bonded magnesia brick (also known as the two major categories of not burned magnesia brick). Purity and high firing temperature of magnesia, due to the direct contact of periclase grains, known as direct bonded magnesite brick; made of fused magnesia bricks called electrically fused magnesite brick.

Q:Brick price?: There are various series of unshaped refractory gunning, magnesia ramming material, mending material, coating material, dry lining material, composite refining agent, covering agent, tundish and tundish slag wall, ladle drainage sand and electric furnace taphole filler etc..

Q:The index of magnesia brick: Room temperature compressive strength≥（MPa）（15－25－）24.5－24.5－24.5－24.5－40－40－40

Q:High purity magnesia brick masonry mortar for what?: High purity aluminum is 99.99, the first is not pollution, the stove is high magnesia brick masonry, 95% and 97% purity magnesia brick is for a long time did not find a good bit of fireclay, do not know what to build, now used light burned US powder and heavy burned magnesium plus brine built, with 2 months a griddle doesn't stick on magnesium brick, a touch off, there is no good sintering

Q:How do you differentiate between the two clearly? Where is the key? Thank you: Magnesia brick (magnesite brick) basic refractories Magnesium Oxide content of more than 90%, with the main crystalline phase of periclaseGeneral can be divided into sintered magnesia brick (also called burnt magnesia brick) and chemically bonded magnesia brick (also known as the two major categories of not burned magnesia brick). Purity and high firing temperature of magnesia, due to the direct contact of periclase grains, known as direct bonded magnesite brick; made of fused magnesia bricks called electrically fused magnesite brick.

Q:Magnesite chrome brick, magnesia chrome brick indicators? What is the price?.: If you want to know the indicators of chrome brick, magnesia chrome brick must know you are in what furnace above, there is in what position

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