Anhui Province Feng shaped wear-resistant material Limited by Share Ltd

2017-09-06发布者:科润工业



Anhui Province Feng shaped wear-resistant material Limited by Share Ltd


Customer introduction:The largest wearable steel ball and wear resistant steel segment manufacturer in Asia. The production of high chromium alloy cast ball (Gao Geqiu), high chromium alloy cast section (high chromium section), low chromium alloy cast ball (low chromium ball), low chromium alloy cast ball (low chromium forging), multi alloy cast ball (medium chromium ball), multi alloy cast section (medium chromium section), lining plate and hammer head are a new abrasive medium. . It is widely used in material grinding production of metallurgical mines, building materials, cement, thermal power generation, magnetic materials and other industries.



sate of use:Continuous heat treatment production line of double row quenching furnace.


Challenge: The expansion of production base, production capacity and product quality need upgrading accordingly. The diameter of the original wearable ball is up to 110mm, which can not meet the high demand of the market, and the consumption is too large. The production cost needs further control.

Solution:Combined with the technology and production department of the company, Kerun made a survey to customize the special quenching medium for customers to meet the current capacity requirements, to reach 120mm-130mm in sphere diameter, and to control the difference of core hardness in HRC3, which exceeded the National Foundry grinding industry standard "GB/T 17445-2009".at the same time, after  the evaluation of the enterprise quality department, High Chromium Wear Experiment From the original 14 thousand times to 17 thousand times.

Effect evaluation: After nearly 5 years of production data collection and analysis, the comprehensive consumption is reduced by about 20%, and the quality of products is stable.



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NANJING KERUN LUBRICANTS CO.LTD

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