30/60 Mesh Blasting Media of Garnet Sand Abrasive Grit

30/60 Mesh Blasting Media of Garnet Sand Abrasive Grit

1.Yannuo Black Fused Alumina is good material for grinding, polishing, sandblasting and making resin bonded abrasives.
2.Yannuo Black Fused Alumina is characteristic with high purity and good toughness.
3.Yannuo is on the position to provide free sample, favorable price and fast delivery.
4. Yannuo is available to produce under JIS, FEPA, ANSI, and International ISO standard. We are also available to manufacture as clients special requests.
Chat Now

Product Details

Our company manufactures high-quality refractory materials, emery, refractory raw materials with rigorous scientific management system, modern advanced industrial equipment and high-quality professionals. You will be satisfied with our products. Free samples may be sent for yourself personally to know far more facts. We understand the market. We are a company established after the implementation of modern economic reform. We focus on the market and always stay in the market. Internationalization provides a new channel for our company to improve technical level and maintain market competitive advantage. Our company closely keeps up with customer needs and cutting-edge technology, continuing to innovate and subvert tradition, and striving to provide customers with cost-effective and highly reliable products.

80% Al2O3 Black Fused Alumina Abrasive Materials

image001

image003

                              F36                                                                             F20

Black Fused Alumina Introduction:
Black fused alumina is also known as black aluminum oxide or black fused corundum. It was a type of abrasive material developed latter than conventional corundum. It is a dark gray crystalline, melted in electric arc furnaces by using the bauxite as its raw material, similar to brown fused alumina. Black fused alumina is characterized by low Al2O3 and a certain amount of Fe2O3 (10% more or less) content, thus it features moderate hardness, high toughness, high-temperature resistance, and stable thermal stability. It is mainly suitable for free grinding, such as coarse grinding before electroplating products, mainly for polishing and sandblasting of stainless steel, fabricated metal products, optical glass, and it is also new abrasive for manufacturing resin grinding wheel, cut-off wheels and emery cloth. The black fused alumina with the characteristics of strong cutting power, high toughness, high flexibility, good abrasion resistance and high working efficiency, which is the best product for grinding and polishing, sandblasting stainless steel products.

Black Fused Alumina Chemical Analysis:

Specification

Main Chemical   Composition %

Al2O3

Fe2O3

SiO2

TiO2

BA—1

81-85

6-9

5-8

2-4

BA—2

75-80

9-12

8-10

4-


Black Fused Alumina Physical Properties:

Properties

Description

Color

Black

Crystal

Trigonal system

Hardness (Mohs)

≥ 9.0

Melting point (°C)

2050

The max working temperature (°C)

1850

True Density (g/cm3)

≥ 3. 50

Linear expansion coefficient (0-1600 °C)

7-9

Black Fused Alumina Applications:
• For abrasives, such as ceramic grinding wheels, resin grinding wheel, sandpaper, abrasive cloth, abrasive belt, etc.
• For anti-slippery road surface preparation
• Polishing and sandblasting of stainless steel
• Refractory materials in high-temperature resistance in steel metallurgy


Packaging:

Paper  bagCartonPaper BoardWoven BagWrap film

PALLETJUMBO BAG
FumigatedCombinedOriginalSquareRound ARound B


Customizable upon negotiation

Our Advantages:
1. A professional and experienced manufacturer of 3 decades of continuous operation assures steady supply and stable quality.
2. The company owns a qualified testing laboratory and conducts continuous sampling and analysis throughout processing.
3.Customizable specs upon negotiation

4. A comprehensive manufacturer supplies silicon carbide, fused alumina(white, brown, black) 

 


We take quality as the foundation, highly focus on product quality, and provide you with professional solutions for 30/60 Mesh Blasting Media of Garnet Sand Abrasive Grit. We strive to provide customers with high-quality products at preferential prices, minimize user costs, and satisfy customers with our fast and thoughtful pre-sales and after-sales services. We will always adhere to open cooperation, play a leading role in the industry and promote the construction of the industrial system.
Hot Tags: 80% Al2O3 black fused alumina abrasive materials, black fused aluminum oxide, black corundum, black emery, black aluminum oxide China manufacture and suppliers, factory, quotation, buy, low price, for sandblasting, for coated abrasives, resin bond abrasives vitrified bond abrasives, grinding wheels, cutting wheels, sandblasting abrasive grit, abrasive & refractory material, free sample, Bauxite, furnace refractory, Brown fused aluminum oxide grain, abrasive sand, White Fused Alumina, green silicon macro bonded

Inquiry

You Might Also Like