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25 kg Zirconia Toughened Alumina Sintered Beads, ZTA-W Milling Media (Invented for Wet Grinding)

  • $ 53500


ZTA-W Milling Media (Invented for Wet Grinding) - Zirconia Toughened Alumina Sintered Beads, 25 kg

ZTA-W beads/balls are specifically suitable for wet grinding of following materials in ceramic and mining industry, such as ceramic body, glaze and zircon, gold, silver, platinum, lead, copper and zinc sulfide.

Please contact us for Bulk Pricing.

Specifications for Zirconia Toughened Alumina Sintered Beads (Invented for Wet Grinding)

Item Specification

Composition

  • Aluminium Oxide (Al2O3): 90 wt.%
  • Zirconium Oxide (ZrO2) + Hafnium Oxide (HfO2): 2 wt.%
  • Silica (SiO2): 4 wt.%
  • Others: 4 wt.%
Tolerance ± 3 mm
SKU#
BA1301: 2.0 - 3.5 mm
BA1302: 2.5 - 3.0 mm
BA1303: 3.0 - 3.5 mm
BA1304: 3.5 - 4.5 mm
BA1305: 4.5-5.5 mm
BA1306: 5.5-6.5 mm
BA1307: 6.5-7.5 mm
BA1308: 7.5-8.5 mm
BA1309: 9-11 mm
BA1310: 11-13 mm
BA1311: 12-14 mm
BA1312: 14-16 mm
BA1313: 16-18 mm
BA1314: 18-20 mm
BA1315: 20 mm
BA1316: 26 mm
BA1317: 32 mm
BA1318: 35 mm
BA1319: 40 mm
BA1320: 45 mm
BA1321: 52 mm
BA1322: 63 mm
BA1323: 70 mm
Bulk Density 2.3 kg/L
Density 3.65 g/cm3
Porosity 0 %
Hardness 1230 HV
Color White
Melting Point Over 1600 ℃

 

Features of Zirconia Toughened Alumina Sintered Beads (Invented for Wet Grinding)

  1. A unique product in the market, developed by R&D team after several years of research and experiments. 
  2. Standard size from 2.0-70 mm.
  3. Proved by comparison wear rate tests, ZTA-W is 4-30 times better in wear resistance than various quality high Alumina (90-92 % Al2O3) grinding medias in global market.
  4. The similar density enables this product to substitute high Alumina media very well.
  5. Superior performance-price ratio saving users’ cost.

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