Import 17-19% Inert Ceramic Ball In Support Media — Buy in Bulk from Supplier in China

This product is an inert alumina ceramic support ball, designated with an alumina (Al2O3) content of 17-19%, with a typical composition around 18%. It is functionally equivalent to Denstone 57 support media. The balls are manufactured from chemical-porcelain clay materials and are characterised by a light grey colour, high mechanical strength, and excellent thermal shock resistance, making them a standard choice for supporting catalyst beds in various industrial reactors.

The physical and chemical properties are precisely defined. The bulk density is 1.35 g/cm³ (84 lb/ft³), with a specific density of 2300 kg/m³ (144 lb/ft³). They exhibit a Mohs hardness of 7, a maximum operating temperature of 1050°C (1922°F), and a thermal conductivity of approximately 1.0 W/mK. The balls are available in a broad selection of nominal sizes, from 3mm (1/8 inch) to 50mm (2 inches), each with a specified minimum crush strength that increases with size, from 35 kg for 3mm balls to 1580 kg for 50mm balls.

These ceramic balls are a fundamental component in the petroleum refining, chemical processing, fertilizer production, and natural gas industries. They are used as a support layer in fixed-bed reactors to hold catalyst pellets and as tower packing in various separation processes. The standard packaging options are 25kg plastic bags, 1350kg super sacks, or 250-280kg steel drums. Buyers should confirm the exact size distribution, packaging preference, and current lead times with Jiangxi Oim Chemical Co., Ltd.

Jiangxi Oim Chemical Co., Ltd. is a supplier of industrial ceramic products, with its address listed in Pingxiang, Jiangxi, China. Pingxiang is a recognised region for ceramic and chemical material production. The company is listed with a harbour trust tier on the platform, but its response rate is recorded as 0.00%, with an average response time of 0 hours.

The supplier's listing focuses specifically on inert alumina ceramic balls, positioning it within the industrial chemical and petrochemical supply chain. No additional details about the company's history, production capacity, export experience, or client portfolio are provided in the available data. Buyers are advised to conduct direct due diligence to verify the supplier's operational capabilities and reliability before committing to large orders.