• Raw Materials for Refractory - Silicon Carbide System 1
  • Raw Materials for Refractory - Silicon Carbide System 2
Raw Materials for Refractory - Silicon Carbide

Raw Materials for Refractory - Silicon Carbide

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
2000 m.t./month

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Quick Details

Place of Origin:

Liaoning, China (Mainland)

Shape:

Powder

Material:

Silicon Carbide (SiC)

MgO Content (%):

None

CaO Content (%):

None

CrO Content (%):

none

SiC Content (%):

95.42

Model Number:

1200

Brand Name:

cnbm

Fe2O3:

0.45

F.C.:

0.22



Packaging & Delivery

Packaging Details:20kg paper bag
Delivery Detail:3-30days accroding to the order

Product Description

 Silicon Carbide is characterized by its high wear resistance and good mechanical properties.

Its typical characteristics are as following;

Low density and high strength;

Good resistance to high temperature;

Good wear resistance and anti-friction properties;

Excellent resistance to sudden changes in temperature;

Good chemical resistance and oxidation resistance;

Low thermal expansion and high thermal conductivity(superior to steel); Good electrical conductivity.

 

Particle size: 1200mesh

D0:0.375

D3:0.479

D50:2.037

D94:7.059

D100:20.71

Our Services

 silicon carbide

Basic Information


Business Type:Manufacturer, Trading Company  

Main Products:Caustic Calcined magnesite,Dead burned magnesite,Fused Magnesite,Caustic calcined magnesite ball,Gunning mix  

Number Of Employees:51 - 100 People  

Factory Information


Factory Size (Sq.meters):5,000-10,000 square meters  

Factory Location:HETUN VILLAGE,GUANTUN TOWN, DASHIQIAO CITY,YINGKOU,LIAONING, CHINA  

No. of Production Lines:2  

Number of R&D Staff:Less than 5 People  

Number of QC Staff:5 - 10 People  


Q: Who knows what is the standard of insulation material whose fire proof is level A?
Fire insulation materials of level A is non combustible building materials, and does not have any burning material. Level A1: single inorganic non combustible, no open flame. Level A2: A2 level: composite organic non combustible, that is, composite materials, non flammable, smoke volume should reach the standard.
Q: How to distinguish the construction fire-proof material rating?
Each country has its own fireproof standards, so I do not know which country you are in ? Each country has different division levels of fireproof materials, such as GB 8624, German standard DIN 4102-1, British standard BS 476, France standard NF P92-501 and so on. GB 8624 Chinese building materials and products combustion performance division levels fireproof resources network (FireTC.
Q: I know which material is the fire resistance rolling shutter door
Fire resistance rolling shutter door and ordinary roller shutter are basically same, the differences are: Its inner and outer sides are generally made of galvanized iron sheet, filling asbestos fireproofing material betwwen two layers of fire resistance rolling shutter door, and some fire shutter doors can be interlocked with the relevant fire control system, when the breaking out of fire , it can automatically "half-drop" and "full drop".
Q: What are included in roof thermal insulation fireproofing material?
Aluminium foil, bubble, aluminium foil/air bubbles/fireproofing aluminium foil thermal insulation material, fireproofing bubble thermal insulation material, fire?retardant thermal insulation material, thermal insulation construction materials, aluminum foil insulation material.
Q: What are the new refractories? What are the features? How about their application and development?
In metallurgy, in what position should it be used, in order to make the best. Answers are as following. In iron, steelmaking or converter. When questioning, pay attention to the ways. Answers: Try to use synthetic refractory materials.
Q: Fire rating of decoration materials
code for fire protection design of buildings
Q: Can anyone tell me which materials are fire-proof high temperature resistant material?
Fireproof high temperature resistant material is the synthetic material with fireproofing properties, or the material itself is high temperature resistant, heat-resistant, flame-retardant material. Fireproof materials are mainly used for construction with a variety of forms, which plays an absolute role in modern fire protection. The commonly used fireproof materials including fireproof panels, fire doors, fireproof glass, fire retardant coating and fireproof bag, etc.
Q: What is refractory cement?
Refractory cement is also known as aluminate cement, whose major mineral are monocalcium aluminate (CaO · Al2O3, abbreviated CA) and other aluminate as well as a small amount of dicalcium silicate (2CaO · SiO2), etc. The advantage is that it is easy to use, able to harden if mixed with added water without other binding agent usually. Refractory aggregate and powder can be added into it. If you use refractory cement purely, it will produce a lot of cracks after high temperature.
Q: What can red stone refractory do?
In severe cases, the resistance to high temperature without softening down the Celsius temperature. Refractory materials are widely used in metallurgy, chemical, petroleum, machinery manufacturing, silicate, power and other industrial fields, the largest amount of metallurgical industry, accounting for 50% ~ 60% of the total output. Chinese use less impurity clay in more than 4000 years ago, firing pottery, and have been able to cast bronze. In the Eastern Han Dynasty (AD 25 ~ 220) have been used to make clay refractory kiln firing porcelain material and sagger. At the beginning of twentieth Century, the development of refractories to high purity, high density and ultra high temperature products, while developing completely without firing, small consumption of unshaped refractory materials and high refractory fiber (160 for industrial furnace refractories above 0 DEG C). The former, such as alumina refractory concrete, is often used in large chemical plants, ammonia synthesis plant, two - stage reformer furnace wall, the effect is good. Since 50s, the rapid development of atomic energy and space technology, the development of new energy technology, requires the use of special refractory material of high temperature resistance, corrosion resistance, thermal shock resistance, erosion has excellent properties, such as melting point above 2000 DEG C, oxide refractory compounds and high temperature composite refractory materials.
Q: How many levels are there in the classification of PP fireproof materials?
PP fireproof materials level V-0: After two 10-second fame tests on the sample, the flame extinguishes within 30 seconds. Inflamer can not drop. V-1: After two 10-second flame tests on the sample, the flame extinguishes within 60 seconds. Inflamer can not drop. V-2: After two 10-second flame tests on the sample, the flame extinguishes within 60 seconds. Inflamer can drop.

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