Fused Magnesite 97% 0-3mm/Crystal fused magnesia 97% 0-3mm/LCFM97% 0-3mm

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
0 m.t.
Supply Capability:
6000 m.t./month

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Product Description:

Quick Details

Place of Origin:

Liaoning, China (Mainland)

Shape:

Block

Material:

caustic calcined magnesia powder

SiO2 Content (%):

0.75%max

Al2O3 Content (%):

0.2%max

MgO Content (%):

97%min

CaO Content (%):

1.4%max

Refractoriness (Degree):

1770°< Refractoriness< 2000°

CrO Content (%):

none

SiC Content (%):

none

Model Number:

WFMLC-97

Brand Name:

YT

color:

white/yellow mix

application:

refractory plant

application 1:

high purity magnesia carbon brick

application 2:

high temperature gunning mix

character:

refractoriness



Packaging & Delivery

Packaging Details:Jumbo bag or weaving bag with liner inside.According to customer needs. 
25kgs P.P bags loading 25mt/1000bags into per 20" FCL; 
1000mm X 1000mm big bag loading 1000kgs 25mt/25bags into per 20'FCL. 
1100mm X 1000mm big bag loading 1250kgs 25mt/20bags into per 20'FCL
Delivery Detail:3-30 days

Specifications

1.Magneiste Made using first-grade caustic magnesia, 
2.It features high bulk density 
3.Excellent slag resistance

 Product Description

  

Fused magnesite sand are manufactured by high purity caustic calcined magnesite through electro-fusing,a part of SiO2,moves to the surface because of the huge difference in the specific which well grown crystals,well crystal perfection and structure homogeneity,excellent chemical stability,good corrosion resistance to slag and high stength at high temperature.it is main raw .material for manufacturing magnesia or magnesia-carbon Bric refractories.The manufactures are mainly used in regenerative chamber in the large scale glass furnace by floating method,electrical furnace,convert furnace,house hold electrical appliances as electrical insulating materials and so on...

 


brand

specification

size

MgO
%≥

SiO2
%≤

CaO
%≤

Fe2O3
%≤

Al2O3
%≤

LgL
%≤

B·D≥(g/cm3)

FM–99

99.0

0.15

0.40

0.25

0.10

0.10

3.50

0-1mm

1-3mm

3-5mm

0-30mm
0-60mm

200mesh

325mesh

FM–98.5

98.5

0.30

0.70

0.30

0.15

0.10

3.50

FM–98

98.0

0.50

1.00

0.40

0.20

0.10

3.50

FM–97.8

97.8

0.55

1.00

0.50

0.20

0.10

3.50

FM–97.5

97.5

0.65

1.00

0.55

0.20

0.15

3.50

FM–97

97.0

0.75

1.20

0.70

0.20

0.20

3.50


Fused Magnesite 97% 0-3mm/Crystal fused magnesia 97% 0-3mm/LCFM97% 0-3mm


Fused Magnesite 97% 0-3mm/Crystal fused magnesia 97% 0-3mm/LCFM97% 0-3mm


Fused Magnesite 97% 0-3mm/Crystal fused magnesia 97% 0-3mm/LCFM97% 0-3mm


Fused Magnesite 97% 0-3mm/Crystal fused magnesia 97% 0-3mm/LCFM97% 0-3mm


If you’ve kind enquiries, please don’t hesitate to let us know. ^_^

 


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Q:Can anyone tell me the requirements of the refractory masonry??
Kaolin is mainly composed of kaolinite crowded minerals that is in the shpe of tiny flake which is less than two microns, tube and folding flake. The kaolinite crowded mineral consists of kaolinite, dickite, pearl stone, halloysite, etc. and its ideal chemical formula is AL2O3-2SiO2-2H2O. The main mineral component of it is kaolinite and halloysite.In addition to the kaolinite crowded mineral, kaolin is accompanied by other minerals like montmorillonite, illite, pyrophyllite, quartz and feldspar. The chemical composition of kaolin contains large amounts of AL2O3, SiO2, and a small amount of Fe2O3, TiO2, and traces of K2O, Na2O, CaO and MgO, etc. The white pottery is made of kaolin. At present, the internationally accepted scientific name for kaolin is Kaolin which is derived from the kaolin mountain in the eastern suburb of kaolin village in Jingdezhen.Such special properties of kaolin as its plasticity,cohesiveness, certain dry strength, sinterability and firing whiteness make it the main raw material for ceramic production; properties like whiteness, softness, high dispersibility, and adsorbability allows it to be widely used the paper industry. In addition, the kaolin is also widely used in some industrial sectors such as rubber, plastics, refractories, oil refining as well as agriculture sector and cutting-edge technology for national defense. According to the purpose and requirements, kaolin can be processed and purified and it can be used to manufacture activated clay.
Q:The fire prevention board line is made of what material?
Crural line: wooden, in the market, there are sjoiner woodblock, peach wood and artificial engraving. The second classification is stone and the most used one is the marble graved or ceramics well-made one is taken as the first choise. Its price is a little bit expensive than the wooden one, but also a suitable choise. Condole supports: It has various category. The general furniture choose plaster and anti-firing plate and the other also have a choice of steel. You can make a suitable choice according to the need. If it is contracting project, it depends on your project specific plan and funds plan. In a word, beauty and harmony should be given priority since it is the source of design.
Q:How to make fire resistant materials for building stoves
Grand Theft Auto Vice City plus life code is what?
Q:How to apply the alumina powder on refractories?
The most common one in use is the refractory bricks.
Q:Does the production of refractory belong to advanced technology?
Refractory is traditional ceramic material. We can only say that national development is relatively backward. If the refractory is counted as new material, then it still has huge development potential.
Q:Does anyone know what is the use of waste refractory materials?
1.Waste refractory bricks can be reused to make the refractory bricks after being crushed by crusher, but the price is not very high. The purchasing price of refractory plant is ¥60/ton. Because the refractory material has been calcinated for two times, it becomes easier to make bricks expansion coefficient with waste refractory bricks, but too much is inadvisable. If too much, the refractory materials would have a bad combination, which will give rise to loose bricks and incomplete corners. Nowadays, ordinary refractory plants would purchase waste refractory bricks to produce bricks, but better plants wouldn’t do this.
Q:Firing high temperature kiln of refractory and internal temperature being as high as 1600 ℃, metal heat exchanger can't use, how to do?
1>3>。 When metal heat exchanger is in 700 ℃, it must process high temperature protection, mixed cold wind or cold blast to protect heat exchanger. So this will waste a lot of energy; The comparison of high temperature resistant ceramic heat exchanger using temperature is 1350 ℃ to 1450 ℃; metal heat exchanger using temperature 700 ℃; heat utilization comparison of ceramic heat exchanger can be placed in 1350 ℃ or higher (highest available to 1450 ℃); the oxidation resistance, a very short time will burn out;2 >, waste heat recovery rate is high. Replacing the metal heat exchanger in high temperature and corrosion environment; Comparative ceramic heat exchanger can be used under the condition of 1350 ℃ for a long time. Let's make a comparison, if it is a refractory material industry. <, ceramic heat exchanger is simply won't appear, under the condition of equal to ceramic heat exchanger using, energy saving effect is best, can exchange for the high temperature. <. Ceramic heat can be placed on the nearest of exchanger flue outlet . <, and metal heat exchanger put in place contrast to the ceramic heat exchanger. In the process of using metal heat exchanger, if this situation happens, you can consider the ceramic heat exchanger. Temperature difference is between 650 ℃ to 750 ℃. If the metal heat exchanger is placed in normal place where ceramic heat usually put;The service life comparison: since ceramic heat exchanger with high temperature resistance, this partly replace metal heat exchanger. What's more, energy-saving rate is also different. Metal heat exchanger can be placed in 700 ℃ or less;4 >, corrosion resistance, its application effect is very different. So the metal-heat-exchanger's heat-resistant temperature is high and the service life is the countless times of metal heat exchanger. The place with highest temperature does not need high temperature protection.
Q:Does anyone know which materials belong to light fire resistant material?
Building board of lightweight fireproof partition material: 1, GRC lightweight partition material glass fiber reinforced concrete; it is a kind of fiber cement composite with alkali-resistant glass fiber as reinforced material and cement mortar as the base material . Aerated concrete block equipment foundation construction Its outstanding features are having good tensile, rapture strength and good toughness. This kind of material is particularly suitable for the production of ornament mould and the manifestation of strong texture. Compared with these external wall decorative materials, the biggest advantage of GRC material is to meet the individual needs of architects, completing the expression of various ornament moulds and skin textures. 2, fiber reinforced low alkalinity cement building plate. The standards stipulate the classification, raw materials, technical requirements, test methods, inspection rules, packaging, labeling, transport and storage of the fiber reinforced low alkalinity cement building plate.
Q:How is the fire endurance of the fireproof paint?
second level firerpoof of cooling rack. with a fire endurance from 1 to 1.5 hours. According to the code for fire protection design of buildings. 1. fireproof grading of first level is 1.5 hours 2, fireproof grading of second level is 1.0hour.
Q:Fire rating of decoration materials
You can refer to (code for fire protection design of buildings)

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