WHITE FUSED ALUMINA

IRON-FREE FINE BLASTING AGENT

White fused alumina is suitable for use as an iron-free fine blasting agent for applications in the aluminium, optical and dental industries and for demanding applications in the blasting agent and refractory industries. Thanks to its transparency and abrasion strength, prime-quality white fused alumina is contained in resins and varnishes and therefore is used in the varnish, laminate and surface-treatment industries.

We now offer low soda fused alumina as part of our product range, providing our customers with a high-quality solution for their specific needs.

Anwendungsgebiete

  • Blasting agents
  • Abrasives, lapping and polishing agents
  • Abrasive discs
  • Sandblasting systems
  • Surface finishing
  • Wear protection and refractory products
  • Additive for brake pads, melamine resin retention
  • UV paint and varnish retention
  • Ball burnishing agents

Chem. Durchschnittsanalyse

Al2O3 99,42%
SiO2 0,07%
Fe2O3 0,05%
TiO2 0,01
CaO + MgO 0,05%
Na2O 0,37%
Loss of ignition (1025°C) -0,1

Technische Daten

Farbe weiß
Spez. Gewicht 3,9 g/cm3
Härte Mohs 9
Schmelzpunkt ca. 2040 °C

KORNVERTEILUNG

Fepa F makroziarno

FEPA Nr. Granulation
F010 2360 - 1700 μm
F012 2000 - 1400 μm
F014 1700 - 1180 μm
F016 1400 - 1000 μm
F020 1180 - 850 μm
F022 1000 - 710 μm
F024 850 - 600 μm
F030 710 - 500 μm
F036 600 - 425 μm
F040 500 - 355 μm
F046 425 - 300 μm
F054 355 - 250 μm
F060 300 - 212 μm
F070 250 - 180 μm
F080 212 - 150 μm
F090 180 - 125 μm
F100 150 - 106 μm
F120 125 - 90 μm
F150 106 - 63 μm
F180 90 - 63 μm
F220 75 - 53 μm
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