Magnesite Fused Electro-fused Magnesite FM

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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
1000 m.t./month
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Product Description

Quick Details

Place of Origin: Liaoning, China

Application: Refractory

Shape: Block

Material: Magnesite

Chemical Composition: Mgo;CaO;SiO2

Mgo:96%-97%

Product name: FM

Payments terms: 1. 100% L/C at sight 2. 30% T/T prepayment, balance against BL copy

Delivery Time: Within 30 days after receiving L/C or 30% T/T prepayment

Usage: Metallurgy, Foundry, Abrasive, Refractory, Deoxidizer

Advantage: Timely Shipment, High quality, Good performance

Packing: 1mt/bag or as customers' requirements

Size: 0-30mm etc

Sample supply: free sample

Color: Brown, white

MOQ: 25Mt

Supply Ability

Supply Ability:1000 Metric Ton/Metric Tons per Month

 

 

Grade

MgO

SiO2

CaO

Fe2O3

Al2O3

Loi

B.D g/cm3


Dicalcium-fused magnesium

97.00

0.70

1.40

0.60

0.20

0.10

3.30-3.36

96.50

0.85

1.60

0.70

0.20

0.15

3.20-3.30

96.00

0.95

1.90

0.80

0.23

0.12

3.20-3.30


Common fused magnesite 

97.20

0.80

1.10

0.60

0.20

0.10

3.30-3.36

96.50

1.20

1.30

0.70

0.20

0.10

3.20-3.30

96.00

1.40

1.50

0.80

0.20

0.10

3.20-3.30

Size

0-1mm, 0-30mm, 1-15mm, 1-30mm, 200mesh or according to customer's requirements.

 

 

Plant photos:

 

Magnesite Fused Electro-fused Magnesite FM

Magnesite Fused Electro-fused Magnesite FM

Magnesite Fused Electro-fused Magnesite FM

Magnesite Fused Electro-fused Magnesite FM

 

Packaging & Delivery

Packaging Details1MT/bag or as customers' requirements.

Port Main port of China

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Magnesite Fused Electro-fused Magnesite FM

 

What is fused magnesite? 
Fused magnesite is produced by high quality magnesite through electro- fusing, After melting, the SiO2 of material moves to the surface for the difference in the specific, so it has well grown crystals, well crystal perfection and structure homogeneity, excellent chemical stability, good corrosion resistance to slag and high strength at high temperature.

 

Where to apply fused magnesite?
It is widely used for gunning materials, fused magnesite ramming material, magnesite brick, magnesite chrome brick, vacuum and vacuum induction furnace, electric arc furnace refractory lining, magnesia crucible, furnace and a variety of refractory, such as large scale glass furnace by floating method, electrical furnace, convert furnace, house hold electrical appliances as electrical insulating materials,

 

 

Q:Could you tell me the fire-resisting time of class B fire proof door?
Could you tell me the fire-resisting time of class B fire proof door?
Q:What is molten silicon? What refractoriness do refractories made by it have? What properties of using does it have?
Molten silicon can be called quartz glass, which shows an amorphous silicon state. It is a liquid fusion at above 1723 degree and is an ultra-cooling state at low temperatures. It is not generated in refractories, but generated in the matrix, showing liquid state at a high temperature capable of buffering the stress with somewhat binding properties. If quartz glass is used as refractory, its function are melrly these ones. (These are what I konw for reference only.)
Q:What is the concept of lightweight refractory material?
Lightweight refractory material has high porosity, mechanical strength and erosion resistance. Compared with normal refractory bricks, it is a kind of refractory material with large volume shrinkage in high temperature, low thermal conductivity and small bulk density. It is used as thermal insulation material in industrial furnace and other thermal equipments. It has poor wear resistancel.
Q:Can refractory be used as sealing element?
The sealing element can resist the high temperature of 1200 degree.
Q:What are the main materials in concrete fireproofing material?
fireproofing materials mainly consist of class A incombustible?material and class B1 nonflammable material. Class A incombustible?material: Granite, marble, terrazzo, cement products, concrete products, gypsum board, lime products, clay products, glass, tiles, mosaics, steel, aluminum, copper alloy; class B1 nonflammable material: Ceiling materials, dry wall, fibrous plaster.
Q:Can polystyrene foam color steel plate be used as decorative fireproofing material ?
Polystyrene foam plastic can not be used as fireproofing material; polystyrene foam plastic is made up of polystyrene resin as main component, foaming?agent and other additives. It is a buffer material which is most widely used[1]. It is closed hole structure, so it has low water-absorbing quality and excellent water resistance; low density, about 0.015 ~0.03; good mechanical strength, excellent buffer?performance; good machinability, easy to be moulded; good dyeing property, thermal adaptability and anti-radiation; high dimensional accuracy, uniform structure. Therefore, it has a large share in external wall thermal insulation. But it will emit polluted styrene gas when burning. It is a kind of class B material in construction.
Q:What refractory material does cupola lining use?
Refractories for ehongtianlu, Yong, eajliao, najhuo cupola, refractory (refraetoriesfo:Cupola, furnace) masonry cupola and related parts. The utility model also discloses a heating furnace, which is a thermal equipment for melting pig iron in the casting industry and certain steel smelting plants. The working temperature of the guard is usually 1400 ~1 stone.. C.
Q:What's the maximum temperature that the high-temperature resistant refractory ceramic fiber cotton can endure?
It depends on what material the ceramic fiber gasket uses. It’s usually referred to high temperature gasket made from ceramic fiber paper. It is generally classified into normalized form and high alumina type, of which the former can resist the maximum temperature of 1260℃ and its continuous use temperature is 1000℃, and the latter can be used for a long period at the temperature of 1200℃. Nichrome wire, stainless steel wire and glass fiber are reinforced. Ceramic fiber coating cloth and slag cloth, sintering ceramic fiber cloth and ceramic fiber fumigation cloth) Characteristics of the ceramic fiber cloth: It has high temperature resistance, low heat conductivity, thermal shock resistance, low thermal capacity; superior insulating property at high temperature, long service life; resistance to nonferrous metals like molten aluminum and zinc erosion; low and high temperature strength; innocuity with no adverse effect on the environment.
Q:The following statement is correct: artificial corundum has a high melting point and can be used as a high grade refractory material. The main component is silica dioxide
Artificial corundum has high melting point and can be used as high-grade refractory material. The main component is silica, and the main component is aluminaThe chemist uses agate mortar friction solid reactant without solvent synthesis, the main component of agate is the main silicate is silicon dioxideThe early construction of the Three Gorges dam uses a lot of cement, which is made of silicate materialIn the summer, tourists wear by adding cuprous oxide silica made of glass color glasses to protect eyes [] color glasses is added to the material made of silver, it is now possible to have more advanced material, but the middle school stage is said with silver bromideIt sees light, decomposes easily, and combines easily, so use it.Solar cells can be made of silicon material, and its application is favorable to environmental protection and energy saving
Q:How to distinguish the fire resistant level of construction materials?
Building materials fire resistant level is divided into four levels, among which the first level is the highest, with strongest fire resistance; fourth level is the lowest with weakest fire resistance. Fire resistance level of buildings depends on combustion performance and fire endurance of the building components. The building components refer to a series of basic components such as the building walls, foundations, beams, columns, floors, stairs, ceiling, etc.

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