Aluminum Ceramic Ball Ultrafine Grind Media
Product Color:white
ZrO2 content:92% 95%
Mohs hardness:9
Bulk density(g/cm3):≥3.6 3.7
Self wearing rate ：≤0.15 0.1
size:dia0.5-90 mm
Certificate:ISO9001
Product Packaging: 25kg/bag / as requirement
Description
Aluminum ceramic ball ultrafine grind media It refers to the use of bauxite, roller powder, alumina and high-temperature calcined alpha alumina powder as raw materials, and it needs to be made by mixing, pulverizing, grinding, molding, drying, and sintering. It is mainly used for grinding media and is widely used, and can also be divided into medium aluminum balls, medium high aluminum balls and high aluminum balls according to the content of alumina.
Features
Alumina ceramic grinding balls are characterized by low wear, low thermal conductivity and density. Therefore, it has good performance in the second-stage grinding of water mill. Especially in terms of energy saving and consumption reduction and product quality improvement.
Application
1. Used as a grinding and polishing material
Use alumina balls as polishing abrasive to avoid scratches
2 for the electronics industry
Due to the excellent properties of spherical alumina in electrical, thermal and mechanical properties, it is widely used in the field of semiconductor electronic packaging.
Technical specification
|
Series |
BMYM92 |
BMYM95 |
|
AL2O3 (%) |
92±0.5 |
95±0.5 |
|
Hardness(Mohs) |
9 |
9 |
|
Bulk density(g/cm3) |
≥3.6 |
≥3.7 |
|
Self wearing rate(%) |
≤0.15 |
≤0.1 |
|
Dimension(mm) |
φ0.5-90 |
φ0.5-90 |
Product pictures
Our grind media
Production process
FAQ
1: Are you a manufacture or trader?
We are a professional manufacturer .
2Where is your company? And visit?
Located in Zibo City ,Shandong Province. Warm welcome you to visit.
3:Payment way ？
30% advanced payment ,70% by TT against copy of B/L .
4:How long does it take to receive a reply after sending an inquiry?
24 hours.
5 What is your worktime ?
A.M 8:00-P.M5:30. However,for any question from internet,telephone ,wechat ,whatsapp etc. answer you immediately.
6 Third-party test?
Availbale .
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