Zirconia grades are various. They differentiate from each other by the nature of the stabilising agent which is used. In its pure form, zirconia is not stable. Magnesia-partially-stabilised zirconia (MgO-PSZ) and yttria-partially stabilised zirconia (Y-TZP) in particular offer an outstanding resistance to mechanical shocks as well as to flexural load, because of their high fracture toughness and relative “ elasticity ”. These two zirconias are advanced ceramics of choice for severe mechanical applications. Other grades in fully stabilised composition exist and are mostly used for high-temperature applications. Selection of materials Microcertec offers those two types of zirconias that are mostly requested on the market, in pressed and extruded grades : magnesia-partially-stabilised zirconia (MgO-PSZ) yttria-partially-stabilised zirconia (Y-TZP) Properties MgO-PSZ and Y-TZP zirconias have the following features : high density high flexural strength (> 500 MPa for Mgo-PSZ and >...
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Zirconia (ZrO2) Ceramics have the highest toughness and strength at room temperature of all the advanced ceramic materials. At present, it has been widely used in grinding balls, dispersion and grinding media, nozzles, ball valve seats, zirconia molds, micro fan shafts, optical fiber pins, optical fiber sleeves, drawing dies and cutting tools, wear-resistant knives, and other room-temperature resistant Grinding parts and so on. Zirconia is widely used in the fields of the thermal barrier layer, catalyst body, medical treatment, health care, textile, and so on. This dense advanced ceramics material is usually precision ground using conventional diamond cutters and wheels. Machines used for precision grinding include: * Surface grinders * CNC milling machines * Jig grinders * Centerless grinders * CNC lathes * ID grinders
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Zirconia Ball Mill /Beads / Grinding Media is made of good material and used advanced technology, which is suitable for any kinds of mills such as sand mill, attrition-mill, vibratory mill, ball mill and so on. It is used to grind and disperse the material of painting, dye,ink, titanium, electronic battery material, rare-earth material, nonmetal ore, calcium, pesticide, food stuff and medicine etc..Because of its high density, toughness and hardness, zirconium grinding media’s efficiency is much better than traditional ones.The high wear-resistant zirconium grinding media can not only prevent materials from being contaminated, but also prevent chemical erosion that affects its working life Sizes Ømm of the Zirconia ball mill grinding media : - 0.2-3mm,5mm,10mm,15mm,20mm Usage of the Zirconia ball mill grinding media: - Ø0.5-3mm Grinding ball use in sand mill - Ø5-20mm Grinding ball use in mix mill and ball mill - OverØ20mm Grinding ball use in ball mill
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Zirconia Slotted Ceramic Blades are very suitable for fibers, tapes, film, leather, paper cutting machine application. Our material is yttrium stabilizes zirconia ceramic. Unlike other ceramic matetials, Zirconia ceramic is a material with high flexural roughness.Therefore it is not fragile and proper for producing blades. Another advantage is very sharp. Cutting performace is better than Tungsten carbide. Features: 1. Faster cutting rates 2. Consistently good cutting quality, e.g. improved strength of spliced connections 3. No corrosion 4. Smooth running 5. Extended maintenance intervals 6. Universal cleaning possibilities using acids, alkaline solutions and organic solvents
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Ceramic Trapezoid Blades are very suitable for fibers, tapes, film, leather, paper cutting machine application. Our material is yttrium stabilizes zirconia ceramic. Unlike other ceramic matetials, Zirconia ceramic is a material with high flexural roughness.Therefore it is not fragile and proper for producing blades. Another advantage is very sharp. Cutting performace is better than Tungsten carbide. Features: 1. Faster cutting rates 2. Consistently good cutting quality, e.g. improved strength of spliced connections 3. No corrosion 4. Smooth running 5. Extended maintenance intervals 6. Universal cleaning possibilities using acids, alkaline solutions and organic solvents
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