Zirconia Ceramic Grinding Beads Grind Ball for Grinding and Milling
Description
Technical Parameters
We aim at the achievement of a richer mind and body and the living for Alumina Ceramic Cyclone Liner Tube, Cast Basalt Tiles, Alumina Ceramic Pieces. We wholeheartedly provide customers with suitable, high-quality, high-efficiency products and professional pre-sales, sales and after-sales services. First class quality, first-class service and preferential price are our solemn promise to our customers. Our company continues to innovate in research and development, and has a skilled and experienced professional team to offer customers with best service.
ZTA Grinding Ball
Application
ZTA ball is made of a combination of zirconia and alumina, which makes it more durable than other ceramic materials. It is resistant to corrosion and abrasion, making it ideal for use in harsh environments that require materials with excellent resistance to wear and tear.
It is widely used in industries such as medical, automotive, aerospace, and electronics manufacturing. It is commonly used as bearings, valves, cutting tools, and pumps. It is also used as insulators, electrical conductors, and sensor components in electronic devices.
It also mainly used in calcium carbonate, kaolin, zircon sand, pigments, dyes, graphite, coatings, metal mining industries used as grinding and dispersion media. The beads can also be used for shot peening polishing and other metal surface treatment. According to the customer's different grinding equipment, we can match different density grinding beads.
Properties
ZTA Ball haveGood roundness, high sphericity, the surface has excellent gloss. The product is compact in sintering and has no defects such as porosity and so on.
Excellent toughness, higher crushing strength than ordinary aluminia beads, non-fragmentation in long-term high-speed operation.
Good stability, acid and alkali resistance.
Low equipment attrition.
Parameter
ZTA280 | ZTA320 | ZTA370 | ZTA380 | ZTA450 | ZTA470 | |
Al2O3(%) | ≥57 | ≥70 | ≥87 | ≥66 | ≥5 | ≥3 |
ZrO2(%) | ≥5 | ≥5 | ≥5 | ≥18 | ≥62 | ≥70 |
SiO2(%) | ≤30 | ≤20 | ≤5 | ≤12 | ≤30 | ≤24 |
Bulk density(g/cm3) | ≥2.80 | ≥3.15 | ≥3.70 | ≥3.78 | ≥4.48 | ≥4.60 |
HV Hardness (GPa) | ≥7 | ≥8 | ≥12.5 | ≥11 | ≥10 | ≥10 |
Crushing Strength(N) | ≥250 (ø1.5-2) | ≥800 (ø3.5) | ≥1000 (ø3) | ≥12000 (ø8) | ≥1200 (ø3) | ≥1300 (ø3) |
Water absorption | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 |
Wear loss rate(g/kg.h) | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Sphericity | ≥95% | ≥95% | ≥95% | ≥95% | ≥95% | ≥95% |
Standard Dimension
ø 0.2-0.4mm | ø 0.4-0.6mm | ø 0.6-0.8mm | ø 0.8-1.0mm | ø 1.0-1.2mm |
ø 1.2-1.4mm | ø 1.4-1.6mm | ø 1.5-2.0mm | ø 2.0-2.5mm | ø 2.5-3.0mm |
ø 3.0-3.5mm | ø 4mm | ø 5mm | ø 8mm | ø 10mm |
Remarks: Other granularity can be customized according to customers' request.
FAQ
1 Can you see the catalogue of your company?
Yes, please email us, we will send it to you
2 Can you provide free samples?
Yes, we can provide it, please send us specific needs, we will choose the right product sample
6 What are the freight methods?
We can send DHL, sea transport, according to the size of the goods and customer needs, choose the most suitable delivery method.
After years of hard development and continuous growth, we have sold our Zirconia Ceramic Grinding Beads Grind Ball for Grinding and Milling overseas and established long-term cooperation with well-known companies. Our company promotes our own technology to the field of product manufacturing and hopes to become a company that can continue to contribute to the world. We promise to try our best to provide you with high quality and efficient services.
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