Import Grinding Rods — Buy in Bulk from Supplier in China

Shandong Huamin Steel Ball Joint-stock Co., Ltd. manufactures grinding rods designed for heavy‑duty industrial milling. The rods are supplied with diameters ranging from 60 mm to 90 mm and lengths between 3 m and 6 m. They are characterised by high hardness, resistance to breakage and uniform wear during operation. Customers in mines, cement plants, power stations and chemical factories commonly select these rods for their reliability.

The rods are fabricated from high‑carbon steel, a material that provides the required tensile strength for abrasive grinding. Typical industry hardness for such rods lies between 58 and 62 HRC, which aligns with the supplier’s claim of high hardness. Standard tolerances for diameter are ±0.5 mm and surface roughness is usually Ra 0.8 µm, ensuring consistent fit in mill liners. These specifications are typical for grinding rods used in large‑scale ore reduction and cement clinker production.

When importing, buyers should request certification of material grade and hardness test reports. Trade terms are usually negotiated per order, with FOB shipping from the port of Qingdao being common for Chinese steel products. Prompt payment through T/T or LC and clear packaging details, such as bundling ten rods per crate, help streamline the procurement process.

Shandong Huamin Steel Ball Joint-stock Co., Ltd. is a joint‑stock enterprise located in Yangjun Village, Guanzhuang Town, Zhangqiu, Jinan, Shandong Province, China. The company is classified as an imported‑tier supplier and holds a harbor trust tier on the platform. Its listed response rate is 0 %, indicating that the supplier has not yet responded to inquiries through the marketplace.

The firm specialises in steel forging and machining, focusing on products such as grinding rods for heavy industrial use. While the profile does not disclose production capacity or certifications, the supplier states that its rods have earned a solid reputation among domestic and foreign customers. Prospective buyers should verify current certifications and production capabilities directly with the company.