Different Size Of Grinding Steel Ball With High Hardness
Forged grinding ball information: 1. Grade: 45#,50Mn,60Mn,65Mn,B2,B3,BL,BG 2. Diameter: 20mm-150mm 3. Hardness: HRC 55-65 4. Breakage Rate:<0.5% 5. Impact Value: >12j/Cm^2 6. Falling ball times: ≥20000s
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Due to the application of internationally advanced technology and manufacture experience ,our grindingsteel balls have the advantages of rubbing endurance, crashing tolerance and roundness persistence ,compared to other products in this field. We record the data for our products, follow up customers and drop in services at calling to solve customers' uncertainties.
Testing Equipment
We have a first-class laboratory and equipped with advanced testing equipment to ensure the quality:
Spectrometer--The wear resistance of forged steel ball is mainly determined by its chemical composition.
Hardness tester-- Testing the surface hardness of forged steel ball.
cutting machine-- Cuting the core of forged steel ball.
Impact tester-- Ball mill with a diameter more than 6m, the larger the impact value, the lower the breaking rate.
Microscope-- Observe the density and structure of forged steel ball.
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