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CUSTOMIZED RAW MATERIALS.

The quality of grinding steel balls is directly related to raw materials. Elements matching plays a key role in steel performance. Even the same grade steel will also differ due to the difference of equipment, technology and quality control capacity of steel mills. The middle and small sized suppliers are not able to control the quality stability of raw materials because of unequal status in negotiating. And the limited detecting instruments are difficult to ensure the accuracy of the material re-inspection as well.

NOT A ROUTINEER

Most grinding media manufacturers directly purchase steel from market and rarely involve in the early stage of material research. Shandong Iraeta is not a routineer in this field. By deep cooperation with the Chinese Academy of Sciences and several Chinese steel mills, the quality of our specially customized raw materials is significantly improved from source.


ONLY PURCHASE FROM STANDARD STEEL MILLS

With the procurement of 400 thousand tons of steels each year, we can get VIP service from steel plants. The quality of different batches of raw materials is quite stable. All raw materials are purchased directly from standard steel enterprises such as Laiwu Steel Group, Shijiazhuang Steel, Beiman Special Steel, Huaiyin Steel and Xiwang Special Steel.


STRICT MATERIAL CONTROL PROCEDURE

Iraeta has a strict evaluation system for our suppliers and all the procurement engineers have more than ten years of working experience in large-scale steel mills. All raw materials are retested in our ILAC laboratory and only those meeting the requirements of the “International Laboratory Accreditation Cooperation” of ISO17025 will be adapted.


RAW MATERIAL CUSTOMIZED SERVICE

Iraeta knows well the variability among mines in different regions. Owing to the accumulation of hundred kinds of wearable material standards for different industrial and technical requirements, we are able to offer more targeted products and provide raw materials customized service for global buyers.

 

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PARTNERS

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