Import 6mm Yt-Stabilized Zirconia Bead — Buy in wholesale FOB from Supplier in China

The 6mm Yttria-stabilized Tetragonal Zirconia Polycrystal (Y-TZP) bead from Zibo Win-Ceramic Material Co. Ltd is a precision-engineered grinding medium manufactured from ZrO2 + Y2O3 composition. These beads measure 6.00mm in nominal diameter and are produced for high-shear stirred mills, horizontal sand mills, and bead mills where controlled particle size reduction is critical. The yttria stabiliser content, typically 5.2 to 6.0 weight percent, prevents monoclinic-to-tetragonal phase transformation during thermal cycling and mechanical stress.

Y-TZP material achieves a Vickers hardness exceeding 1200 HV and fracture toughness above 8 MPa.m½, giving these beads substantially longer service life than alumina or glass alternatives. The 6mm size fraction sits in the coarse-to-medium range for bead milling, suitable for feed particles between 100 microns and 2mm depending on mill tip speed and residence time. Standard spherical geometry with diameter tolerance typically ±0.1mm ensures consistent packing density and uniform shear distribution. Bulk density ranges 3.8 to 4.0 g/cm³, yielding high kinetic energy transfer per collision.

Primary buyers include paint and coating formulators, ink manufacturers, pharmaceutical micronisers, battery cathode material producers, and advanced ceramic powder processors. The supplier offers flexible packaging configurations for bulk export. Response rate data is currently unavailable, so buyers should establish direct contact to confirm current production capacity, minimum order quantities, and certificate of analysis provision. Typical Incoterms for Shandong-origin ceramic media are FOB Qingdao or CIF destination port.

Zibo Win-Ceramic Material Co. Ltd is located at No.22, Changguo Western Road, Zhangdian District, Zibo, Shandong Province, 255000, China. The supplier holds a harbor-tier trust designation on the platform, indicating a baseline verification level. The response rate is recorded at 0.00 percent with zero average response hours, which suggests either a new listing, dormant account, or data collection anomaly rather than an active engagement metric. Buyers should not interpret this as operational incapacity but should initiate direct enquiry to assess current responsiveness.

The company specialises in ceramic grinding media and advanced ceramic materials, positioning itself within the Shandong industrial corridor, a region with established refractory and ceramic manufacturing infrastructure. No verified certifications, production capacity figures, employee headcount, or client references are disclosed in the available profile data. The listing describes Y-TZP beads for precision milling applications but does not specify ISO, SGS, or other third-party quality system certifications. Prospective buyers should request a factory audit, certificate of analysis for specific lots, and sample evaluation before committing to bulk orders.