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July 25, 2017 Liners

At the new year beginning, Shandong Iraeta greeted the first batch of foreign grinding media customers. The director of grinding ball sales department Cherry and the sales elite Vera accompanied them. 

After visiting Iraeta’s petrochemistry and nuclear power forging business division, onshore wind power forging business division and offshore wind power forging business division, the customers came to visit grinding ball production workshop. What captured customers’ attention firstly was the neat rows of raw materials. Cherry told customers that Iraeta had strict quality control procedures for raw materials which were only purchased from audited steel mills, so the performances of grinding ball could be assured from source. Moreover, Iraeta set up the academician workstation cooperated with Shenyang Metal Institution of CAS, which enabled us to supply customized raw materials since the grinding media requirements varied by different region mines. All the above mentioned raw material advantages were highly approved by customers.

Cherry and Vera made a deep conversation with customers during this visiting tour. They introduced that Iraeta was capable to manufacture 200,000 tons of grinding steel balls annually with available size from 25mm to 150mm in diameter. All the high speed hot rolling production lines were controlled by computers, and the automatic level ranked ahead of others within the industry. In addition, Iraeta was one of the few manufacturers that able to produce hot-rolling grinding balls with diameter over 80mm. Both the production capacity and technology were in the front rank in China. The fully automatic hot rolling production lines reduced manual intervention and process transfer greatly. Thus, the stability among different batches of grinding media was very high. What’s more, by adopting composite heat treatment technology, the volume hardness evenness and integral wearability of our grinding media were pretty better than others.

At last, the customers visited the grinding media test center and spoke highly of our company strength and quality control system. Both sides reached a tentative agreement which laid a solid foundation for further cooperation. We are pretty confident to make great achievements in the new year. 


We only choose formal steel groups
in China as our suppliers.