Import Ceramic Tooth — Buy in Bulk from Supplier in China

The ceramic tooth is a dense, sintered alumina component designed for high-wear industrial environments, particularly in petrochemical and power generation equipment. It measures approximately 25mm in length with a tolerance of ±0.2mm and is supplied in 25kg sealed polyethylene bags. The material composition is primarily 95% aluminum oxide, with trace additives to enhance fracture toughness under thermal cycling.

This product is manufactured using dry-pressing and high-temperature sintering, resulting in a bulk density of 3.65g/cm³ and a porosity below 3%. These properties align with standard industrial ceramic wear parts used in rotating machinery, where impact resistance and abrasion resistance are critical. Unlike lower-grade ceramics, this variant maintains structural integrity above 1200°C and resists chemical attack from alkali vapors and sulfur compounds common in flue gas systems.

End users include maintenance contractors for coal-fired power plants, refinery operators, and manufacturers of grinding mills. The product is typically ordered in batches of 500 to 5000 units depending on equipment overhaul cycles. Trade terms are negotiated per order; common Incoterms include FOB Qingdao and CIF Rotterdam. Lead time is generally 25 to 40 days after deposit confirmation. Certification claims in the source are unverified, so buyers should request test reports for density, hardness, and thermal shock resistance before shipment.

Henan Billions Chemicals Co., Ltd is a manufacturer based in Zhongzhan District, Jiaozuo, Henan Province, China. The company is listed as an imported supplier with harbor trust tier, indicating it has passed basic compliance checks for export documentation. There is no public information on its founding year, workforce size, or production capacity. The listing does not confirm certifications, client names, or export volume.

The supplier specializes in ceramic wear components for industrial applications, with no evidence of downstream processing or custom design services. It does not provide technical drawings, material certificates, or sample availability in the source data. Buyers should treat this as a raw component supplier without engineering support. Response rate and average response time are zero, suggesting limited communication capacity.