Main Features of White Alumina

- Made by pulverization of high-purity aluminum oxide (alumina) refined by the Bayer process.
- White color because no Titanium (Ti) contained.
- An abrasive material suitable for grinding of steel material of high hardness.
- Also suitable for pretreatment before thermal spraying.

Specifications of White Alumina

White Alumina Projection Materials Product Specifications
Chemical Composition Particle Size Al2O3 Na2O
#16 - #90 ≧98.5% ≦0.7%
#100 - #220 ≧98.5% ≦0.5%
Particle Size #16
1400 - 1180μm
#20 1180 - 1000μm
#22 1000 - 850μm
#24 850 - 710μm
#30 710 - 600μm
#36 500 - 425μm
#40 425 - 355μm
#46 355 - 300μm
#54 300 - 250μm
#60 250 - 212μm
#80 212 - 180μm
#90 180 - 150μm
#100 150 - 125μm
#120 125 - 106μm
#150 106 - 75μm
#180 90 - 63μm
#220 75 - 53μm
Packaging Specification 20kg paper bag/cardboard box

Note: A special size of #240 or smaller is also available.

Typical Applications of White Alumina

- Pretreatment before Coating or Thermal Spraying
- As material of whet/grindstone for cutting and polishing

INQUIRY / ITOH KIKOH CO., LTD.  Special Products Division
Contact us!
ITOH KIKOH CO., LTD. Special Products Division
ADDRESS: Nu-no-wari 412-4, Minamishibata-machi, Tokai, Aichi 476-0001, Japan
TEL: +81 52 689-7531
8:00am to 5:00pm JST on weekdays; except national and corporate holidays
FAX: +81 52 689-2218

INQUIRY FORM / Special Products Division
Please check onerequired

ex. foo@example.com


ex. +81 312345678

ex. +81 312345678

ex. Street,City,State/Province/Region,Country,ZIP Postal Code

This form is A-Form Bamboo for Movabletype Trial version