B3 material Forged Grinding Ball is the best quality now for forged balls, it has high hardness, hardness uniform, not broken, good wear resistance, high efficiency. For small or big size forged balls both have good performance.B3 forged ball chemical composition is C:0.58-0.66, Si:1.3-1.9, Mn:0.65-0.8, Cr:0.7-0.9, P:≤0.025, available diameter is 20mm to 140mm, surface hardness is 60 to 65HRC.
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Brilliant Heavy Industry Group is the largest machine tool manufacturing enterprise in Fujian Province. At the 9th China Strait Project Outcome Fair, the Group successfully docked with Xiamen University and began technical upgrading of high-precision CNC roll grinder products. After 10 months of intense R&D and technological breakthroughs, this high-precision CNC roll grinder for the metallurgical industry, non-ferrous metal industry, and paper industry has achieved non-contact automatic measurement of roll accuracy, with machining tolerances controlled within 2 micrometers. Domestic is still the first.
At present, this kind of product with good stability and high precision has been put into production one after another. The annual output is 30 units. The sales value of each unit is between 5 million and 10 million yuan, which can bring 150 million yuan of sales revenue to the company.
High-precision CNC Grinding Machine Technology First in China
In the past few days, in the Grinder Heavy Industry Group's roll grinder equipment workshop, enterprise technicians are testing a new high-precision CNC roll grinder product that has been released. Relying on the “6·18′′ project outcomes trade fair platform, the company strengthened the combination of production, teaching and research, and carried out technological innovations. The high-precision CNC roll grinders produced have achieved technological upgrading and production technology has led the domestic market.