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Whetstone Used Bulk Brown Fused Alumina

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US$ 590 - 610 MOQ: 1 Ton
Key Specifications
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Place of Origin:
Henan, China
Brand Name:
HY
Model Number:
MHY
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Gongyi Hongye Water Purification Materials Factory
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin.China
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Henan, China
Brand Name HY
Model Number MHY
Material Aluminum Oxide
Usage Abrasives
Abrasive Grain Sizes 12-220#

 

 

Company Information
 

whetstone used bulk brown fused alumina

     whetstone used bulk brown fused alumina 

F16-220# abrasive brown fused alumina (BFA) for sand blasting

 

Browu fused alumina Introduction 

 

 Brown fused alumina is made by high qualitybauxite as main material, fusing and purifying in 

a pouring electricarc at a temperature of over 2200c, and made into different grain size through 

crystal, choosing, crashing, magnetic, separating, screening, washing and acid washing, etc. 

 

 Physical Index of Brown fused alumina 

 

Color

Brown

Basic Mineral

α-Al2O3

True Density

3.90g/cm3

Bulk Density

1.68-1.95g/cm3

Mohs Hardness

9.0

Microhardness

HV1800-2200

 

 Chemical Composition of Brown fused alumina  

 

Al2O3

95.88%

TiO2

2.50%

SiO2

0.80%

Fe2O3

0.09%

   

Brown fused alumina normal and best selling Specifications:                                                               

 

Abrasives F  1 # -63 # 4 # -80 # 90 # -150 # 180 # -240 #
Sand  0-1mm ,1-3mm ,3-5mm 5-8mm ,8-12mm 25-0mm 10-0mm
50-0mm 30-0mm
Powder 180 # -0, 200 # -0  320 # -0 

F for Bonded Abrasives and sandblasting specification;P for coated abrasivesspecifications; W for the powder, 320 # that is the W40

   

BFA application

Brown fused alumina Applications

 

1) Abrasive: Produce ceramic grind wheel, resinoid grinding wheel, Grinding stone, Grinding block,  sand paper, sand cloth, sand belt, polish wax,etc..

 

 2) Refractory material: Mainly used for abrasion and high temperature resistance,in oxidizable aggregate  and filling of shaped and monolithic refractory in steel metallurgy, various industrial stoves, electric furnace

 

3) Sandblasting abrasive: Mainly used for various material workpieces to decontaminate, de rusting, prevent   corrosion, remove oxide skin etc..

 

4) Abrasion resistance ground: Mainly used for non-slip of airport and road, chemical factoryboard paving. 

 

5) Precision casting: Investment casting technics of stainless steel and aluminum casting in coating. 

 

 

 

Magnetic Material Content of Brown fused alumina  

 

Grain Size

Magnetic Material Content (%) LESS THAN

A

A-P1

A-B

A-P2

A-S

F4-F8

0.0520

-

0.0800

-

-

F10

0.0500

-

0.0780

-

-

F12, P12

0.0480

0.0480

0.0760

0.0810

-

F14

0.0460

-

0.0740

-

0.0860

F16, P16

0.0440

0.0440

0.0720

0.0770

0.0830

F20,

0.0420

-

0.0700

-

-

F22, P20

0.0400

0.0400

0.0680

0.0730

0.0800

F24, P24

0.0380

0.0380

0.0660

0.0710

0.0770

F30, P30

0.0360

0.0360

0.0640

0.0690

0.0740

F36, P36

0.0340

0.0340

0.0620

0.0670

-

F40

0.0320

-

0.0600

-

0.0710

F46, P40

0.0300

0.0300

0.0580

0.0630

0.0680

F54, P50

0.0280

0.0280

0.0560

0.0610

0.0650

F60, P60

0.0260

0.0260

0.0540

0.0590

0.0620

F70

0.0250

-

0.0520

-

0.0590

F80, P80

0.0240

0.0240

0.0500

0.0550

0.0560

F90. P100

0.0230

0.0230

0.0480

0.0530

0.0540

F100

0.0220

-

0.0460

-

0.0530

F120, P120

0.0210

0.0210

0.0450

0.0500

0.0520

F150, P150

0.0180

0.0180

0.0440

0.0490

0.0520

F180, P180

0.0180

0.0180

0.0440

0.0490

0.0520

F220, P220

0.0180

0.0180

0.0440

0.0490

0.0520

In-kind shooting pictures of Brown fused alumina

 

whetstone used bulk brown fused aluminawhetstone used bulk brown fused aluminawhetstone used bulk brown fused alumina

whetstone used bulk brown fused aluminawhetstone used bulk brown fused alumina

Package  pictures of Brown fused alumina

whetstone used bulk brown fused aluminawhetstone used bulk brown fused aluminawhetstone used bulk brown fused alumina

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Gongyi Hongye Water Purification Materials Factory
Business Type
Manufacturer, Trading Company
Year Established
2010
Factory Size
3,000-5,000 square meters
Total Employees
51 - 100 People
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