1260c 1430c Industrial Heat Insulation Refractory Thermal Ceramic Fiber Blanket

1260c 1430c Industrial Heat Insulation Refractory Thermal Ceramic Fiber Blanket

1.Yannuo Calcined Bauxite has two different grade:abrasive grade and refractory grade.
2.Yannuo Calcined Bauxite has high refractory and stable Al2O3 content.
3.Yannuo is in the position to provide free sample, favorable price and fast delivery.
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Product Details

In line with the concept of integrity, innovation, transcendence, and efficiency, while providing first-class Brown Aluminum Oxide Iridium-coated, Iridium-coated Brown Corundum, Brown fused alumina P grain, we also clarify our social responsibilities and pay more attention to the interests of customers. Our company takes the brand building work as a strategic task to win the market and improve the market share. Let you transform the traditional office procurement into a new one-stop demand with high efficiency and low cost. To meet the needs of all customers with quality is our firm belief and is also the power source for our continuous progress and improvement. Our company serves customers with the integrity of responsible attitude and our product price concessions, our after-sales service is excellent.

 Green Silicon Carbide FEPA F 12-220 Abrasive Grain

Description:

Green silicon carbide is produced in an electrical arc furnace with high purity quartz and petroleum coke as its primary raw materials. Green silicon carbide   is sharper, harder and more friable than black silicon carbide.

Applications: Green Silicon carbide is used for bond and coated abrasive tools, lapping, blasting, refractory materials, ceramics.


Typical Chemical Composition

Item

%

Silicon Dioxide(SiO2)

99.10%

Free Carbon(F.C)

0.10%

Free Silicon (Si)

0.15%

Iron Oxide(Fe2O3)

0.10%




Physical Characteristics

Color

Green

Crystal Form

Alpha-SIC

Mohs Hardness

≥9.15

Melting Temperature

Approx 2500 (℃)

True Density

3.21 g/cm³

Grain shape

Block, with sharp edges

Bulk density

Approx1.2-1.6g//cm3

Maximum operating temperature

1900℃

 Particle Size of Distribution &Bulk Density

FEPA

Avg. Grain Size (μm)

Bulk Density g/cm³

F 24

600 – 850

1.42 – 1.50

F 30

500 – 710

1.42 – 1.50

F 36

425 – 600

1.42 – 1.50

F 40

355 – 500

1.42 – 1.50

F 46

300 – 425

1.43 – 1.51

F 54

250 – 355

1.43 – 1.51

F 60

212 – 300

1.40 – 1.48

F 70

180 – 250

1.40 – 1.48

F 80

150 – 212

1.38 – 1.46

F 90

125 – 180

1.38 – 1.45

F 100

106 – 150

1.36 – 1.45

F 120

90 – 125

1.34 – 1.43

F 150

63 – 106

1.32 – 1.41

F 180

53 – 90

1.31 – 1.40

F 220

45 – 75

1.31 – 1.40

 

Notice: Customer Special Standard on Grain Size and Bulk Density are available.

 

Package:

25kg*40 paper bags onto wooden pallets;

25kg*40 pp bags into 1000kgs jumbo bags;

1000kgs bags 


We take customer needs as the core, through continuous organizational changes and management improvements, to provide customers with satisfactory 1260c 1430c Industrial Heat Insulation Refractory Thermal Ceramic Fiber Blanket and services. Our company always adheres to the business philosophy of 'quality is the foundation, integrity is the root, service is the soul'. We take "intelligent control, energy saving, low carbon, high efficiency" as our social responsibility and mission, integrate innovation and create value for our customers.
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