Diamond Tools Chemicals

Aluminium Oxide Powder

Approx Price: Rs 88 / kg 
Minimum Order Quantity: 100 kg
Clients can avail from us Aluminium Oxide Powder 220, which is offered at competitive prices. This powder is processed in tandem with the defined industry norms and standards, with the use of technically advanced machines and amenities. Thoroughly tested on defined quality parameters, these are assured for their purity.

Features:

  • High hardness (second hardest mineral after diamond)
  • Stable chemical property
  • Heat resistant
  • Corrosion resistant

Certificate of analysis:

Grit Size

220

Al2O3

99.30

Na2O

0.24

Coarse Grains

24.5

Normal Grains

45

Mixed Grains

75

Fine Grains

0.3

Magnetism Material

0.0011

Aluminum Oxide

As a trusted name in this industry, we facilitate clients with unmatched Aluminum Oxide. This range is processed in compliance with the set industry norms and standards, making use of high-grade ingredients and compounds. Used for powdercoating applications, this range is demanded as a raw material in grinding wheels, laminates, coatings, polishing and grinding purposes.

Features:

  • High strength
  • Excellent wear and corrosion resistance
  • Good thermal conductivity

Certificate of analysis:
Al2O399.51%
SiO21.18%
Fe2O30.11%
TiO22.12%
Grit size80.00%

Aluminium Oxide Pure White

Approx Price: Rs 88 / KG 
Minimum Order Quantity: 100 KG

Customers can get pure blasting media Aluminium Oxide Pure White from us. This range is processed under the guidance of sedulous team members who process the same using high-grade ingredients and chemical compounds. Moreover, we pack these products in well-sealed packaging, thereby avoiding any kind of tampering during transportation.

Specific Attributes:

  • Hard
  • High strength and toughness
  • Resistant to high temperature


Certificate of analysis:

Al2O3

99.0%

Fe2O33

0.009 – 0. 012%

SiO2

0.01 – 0. 015%

TiO2

-

Na2O

0. 35 – 0. 45%

L.O.I. ( AT 1100 DEG. C)

0. 6 – 0. 8

a – Al2O3 phase

<5%

+ 325 mesh

90%

Specific Gravity, g/cc

3. 4 – 3. 6

Median Particle Size ( micron ) d50

70 – 85

Bulk density ( g / cc )

0. 9 – 1.1

Aluminum Oxide ( White ) 220m

Approx Price: Rs 88 / kg 
Minimum Order Quantity: 100 kg

CERTIFICATE OF ANALYSIS

                 ALUMINIUM OXIDE POWDER 220M – WHITE

 

TYPICAL CHEMICAL ANALYIS

Al2O3

99.30% min

Fe2O3

0.03% max

Na2O

0.35% max

SiO2

0.1 max

Cao

0.01%

TiO2

0.008%

 

PHYSICAL PROPERTIES

Color

Brilliant White

Shape

Angular and Sharp

Crystal Form

Alpha – alumina

True Specific Gravity

3.95 g/cm3

Hardness

2090 Knoop scale ; 9.0 Mohs scale

Refractory Degree

About 1800 deg C

Magnetic Material

0.0035%

 

Grit Sizes

220

Bulk Density Test Value (g/cm3)

1.55

 

PARTICLE SIZE DISTRIBUTION (PSD)

PSD According to FEPA Standard

 


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