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China, Chinese Ysz Zirconia Grinding Balls – 95% Zro2 + 5% Y2o3 Tetragonal Phase Stability1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
FillingCeramic FillingZirconia Ceramic BallsZirconia Grinding Balls
Jiangxi Jiabing Environmental Protection Technology Co., Ltd.
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Product Description Product LineProduct DescriptionProduct Name: Yttria-Stabilized Zirconia (YSZ) Grinding BallsProduct Description:Zirconia grinding balls are ultra-high-density, wear-resistant spheres engineered from 95-97% zirconium oxide (ZrO2) stabilized with 3-5% yttria (Y2O3). Designed for high-impact, high-efficiency size reduction in abrasive and corrosive environments, they outperform traditional media with exceptional:*Toughness: Highest fracture toughness (≥8 MPa·m1/2) among ceramics*Density: Near-steel density (6.0 g/cm3) for rapid particle size reduction*Zero Contamination: Chemically inert, ideal for sensitive materials*Wear Resistance: 10× longer lifespan than alumina balls in harsh milling Technical Specifications & ParametersParameterSpecification RangeCompositionZrO2: 94.5-95.5%, Y2O3: 4.5-5.5%Density5.90-6.05 g/cm3Hardness (Vickers)1,200-1,350 HVFracture Toughness≥8.0 MPa·m1/2Wear Rate≤0.005% (per 100 hrs, silica slurry)Size Range?0.1-50 mm (Common: 0.5/1/3/5/10/20 mm)Size Tolerance±0.1-0.2 mm (Grade 5 precision)Roundness/Sphericity>99%Surface Roughness (Ra)≤0.05 μm (Mirror-polished)Crystal Phase>95% Tetragonal (Y2O3-stabilized)Crush Resistance≥150 kN/ball (?10 mm) Product ParametersItemUnitData Composition (wt%)ZrO2 94.8%±0.2%Y2O3 5.2%±0.2%HardnessHV1150~1400Mohs9Wear ratePlanet ball mill (General condition) (%)< 0.2 Planet ball mill ( Harsh condition)(%)< 1Bulk densityg/cm36.00~6.08Bulk densityg/cm33.6~3.8Crushing loadKgf(Φ1.5mm)≥75Water Absorption%0Roundness%98Color/White/ivory Production WorkshopProduct TestingChemical & Thermal StabilityAcid/Alkali Resistance: Stable in conc. HCl, H2SO4 (pH 0-14, 100°C).Thermal Shock Resistance: Withstands ΔT >500°C cycles.Operating Temperature: -196°C to +800°C (long-term).Leachables: Zr2+ leaching <0.1 ppm (FDA-compliant for pharma). Product ApplicationKey Applications in Chemical Industry:*Battery Materials: Nano-grinding of NMC/LFP cathodes, solid electrolytes*Pharmaceuticals: Contamination-free milling of APIs & excipients*Pigments & Dyes: Dispersion of TiO2, organic colorants*Advanced Ceramics: Grinding zirconia, silicon nitride, alumina powders*Minerals: Ultrafine grinding of quartz, talc, rare earth oxides Packaging & ShippingCompany ProfileJiangxi Jiabing Environmental Technology Co., Ltd., established in 2015, is a high-tech enterprise specializing in the R&D, production, and export of chemical engineering packing and eco-friendly materials. Leveraging the founding team's decade-long expertise in the industry, the company remains committed to providing efficient, durable innovative products and solutions for global clients in chemical engineering, environmental protection, water treatment, and energy sectors.Core Products & Services: The company's product portfolio covers diverse industrial applications: Industrial Packing Series: Metal packings, ceramic packings, plastic packings, and structured packings, widely used in petrochemical plants, gas purification, and distillation processes. Environmental Materials Series: Honeycomb ceramics, molecular sieves, and aquarium filter media, serving exhaust gas treatment, water purification, and aquatic ecosystem optimization. Functional Materials Series: Ceramic balls, catalyst carriers, etc.facilitating efficient energy conversion and environmental remediation. Global Presence & Industry Recognition: With products exported to over 30 countries and regions across Southeast Asia, Europe, North America, and beyond, Jiabing Environmental has established long-term strategic partnerships with renowned chemical enterprises and environmental engineering firms worldwide. Recognized for consistent product quality, efficient delivery capabilities, and comprehensive after-sales services, the company has earned widespread industry acclaim, continuously advancing green industrial practices and sustainable development goals.
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