$18 Years Factory White Aluminium Oxide - High hardness refractory Brown Fused Alumina – Junda Featured Image$

$18 Years Factory White Aluminium Oxide - High hardness refractory Brown Fused Alumina – Junda$
$18 Years Factory White Aluminium Oxide - High hardness refractory Brown Fused Alumina – Junda$
$18 Years Factory White Aluminium Oxide - High hardness refractory Brown Fused Alumina – Junda$
$18 Years Factory White Aluminium Oxide - High hardness refractory Brown Fused Alumina – Junda$
$18 Years Factory White Aluminium Oxide - High hardness refractory Brown Fused Alumina – Junda$
$18 Years Factory White Aluminium Oxide - High hardness refractory Brown Fused Alumina – Junda$

18 Years Factory White Aluminium Oxide - High hardness refractory Brown Fused Alumina – Junda

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Our eternal pursuits are the attitude of regard the market, regard the custom, regard the science as well as the theory of quality the basic, believe in the 1st and management the advanced for Sandblast Media, Aluminum Oxide Polish, Small Blast Cabinet, For further queries or should you have any question regarding our products, please do not hesitate to contact us.

18 Years Factory White Aluminium Oxide - High hardness refractory Brown Fused Alumina – Junda Detail:

Product Description

Brown fused alumina bauxite as raw material, coal, iron, high temperature above 2000 degrees hitches in arc smelting, the mill grinding plastic, magnetic separation to iron, screen is divided into a variety of particle size, dense texture, high hardness, particle formed globular, high consolidation is suitable for making ceramic, resin abrasive and grinding, polishing, sandblasting, casting, etc., can also be used for manufacturing advanced refractories.

Brown corundum its main functions:
1. Because of its high strength and other properties, it is used to cast steel sliding nozzle, smelting rare metals, special alloys, ceramics, blast furnace lining (wall and pipe); Physical and chemical ware, spark plug, heat – resistant oxidation – resistant coating.
2. Because of the characteristics of hardness, good sex, high strength, in the chemical system, used as a variety of reaction vessels and pipes, chemical pump parts; Do mechanical parts, all kinds of molds, such as wire drawing mold, squeeze pencil core mold mouth, etc.; Do tools, mold abrasives, bullet-proof materials, human joints, sealing ring and so on.
3. Corundum insulation materials, such as corundum light brick, corundum hollow ball and fiber products, used in a variety of high temperature furnace wall and top, both heat preservation. Emery particle size sand is made of artificial emery block, using roller, ball grinding, barmark and other equipment processing, particle size by F8-F325. Mainly used for polishing, grinding, industrial grinding, etc., can also be washed according to customer requirements, pickling and other processing, to meet the different needs of customers.

Low carbon brown corundum after furnace and special process of reprocessing, reduce the content of residual carbon in brown corundum, so that the product in use is not pulverized, not burst, toughness is abrasives industry, refractory industry raw materials. Mainly used for ceramic abrades, abrades, organic abrades, belts, coated abrades, etc., according to the residual carbon content is divided into: calcined brown corundum C ≤0.05%, low carbon brown corundum C ≤0.10%, ordinary brown corundum C ≤0.15%.

Technical Parameters

Product name

Models

Leading indicator

Density

appearance

Hardness(mohs)

Micro hardness

Melting point(ºC)

Max temperature(ºC)

Bulk density(g/cm3)

Application

Size

Abrasive Grain Sizes

Brown fused alumina

AL2O3

Fe2O3

SiO2

TiO2

A+

≥95

≤0.3

1-3

1.5-3.8

3.85g/cm3

Brownish red particle

≥9.0

HV2200-2300

2250

1900

1.75-1.95g/cm3

Refractory materials, fine casting

16#-325# or According Customer Required

F12-F1200, 0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-12mm

≥90

2-5

1-4

Black granular gray powdery

Polish, grind

B+

≥85

3-8

1.5-4

2-4

Black granular gray powdery

Grinding, grinding wheel, cutting pieces, sandblasting

≥80

6-10

2-5

3-5

Black granular gray powdery

Polish, grind

≥70

8-15

9-15

4-6

Black granular gray powdery

epoxy

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Bear Customer first, Excellent first in mind, we operate closely with our customers and supply them with efficient and expert services for 18 Years Factory White Aluminium Oxide - High hardness refractory Brown Fused Alumina – Junda , The product will supply to all over the world, such as: Spain, Karachi, Iceland, Our products are mainly exported to Southeast Asia, the Middle East, North America and Europe. Our quality is surely guaranteed. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

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This company has the idea of better quality, lower processing costs, prices are more reasonable, so they have competitive product quality and price, that's the main reason we chose to cooperate.