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5inch mill grinding forged steel balls for mining   Mining

5inch mill grinding forged steel balls for mining Mining

 · This requires development of tensile strength-to-weight ratio long blade materials, which can withstand the blades increased centrifugal force. 12Cr-Ni-Mo-V is mainly used as blade material, however it cannot be applied to longer than a 33.5 blade material for a 3600 rpm speed due to its lower strength-to-weight-ratio

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  • Chile Copper Mining Forged Grinding Ball High Hardness

    Name: : Application: Chile Copper : : HRC 60-65: Broken: 1% Max: Certification: ISO9001:2008: Material: B3, B2: Diameter: 20-130mm

  • High Hardness Forged Grinding Balls , Solid Grinding Balls

    B3 B2 60Mn C45 Grinding Grinding . 1. Classification . ① 45# ② 60Mn. ③ B2. ④ B3 . We can customized from the mill according to the customer different chemical elements and requirements

  • high hardness forged steel balls for mine cement and power

    for mine cement and power plant Our Purpose And Belief L&M Heavy Industry is committed to provide the global customers with the first-class products and superior service, striving to maximize and optimize the interests and values of the customers, and build bright future with

  • 130mm Forged Steel Grinding Ball Used in Ball-Mill for Mining

    China 130mm Grinding Used in -Mill , Find details about China , from 130mm Grinding Used in -Mill

  • China 70mm Good 45# Forged Steel Ball for Silicon Mine

    Grinding , Grinding Media manufacturer / supplier in China, offering 70mm Good 45# Silicon Mine, 2 50mm Grinding Media Used in Mill, 120mm Grinding Media Mill and so on

  • China 2 Inch 50mm Forged Steel Grinding Media Ball Used in

    China 2 50mm Grinding Media Used in Mill, Find details about China Grinding Media, Grinding from 2 50mm Grinding Media Used in Mill - Qingzhou Taihong Special Casting Co., Ltd

  • Forged grinding balls_Taihong

    2. : Surface of is to 60-68 HRC and volume of grinding is to 60-65 HRC 3. Impact Toughness: The impact toughness is more than 15 J/cm2 4. Low Broken Rate: The actual broken rate is not higher than 1% 5. Even Wear-resistance: The wear rate of cast is 50-700 g/ton. 6

  • Forged Steel Grinding Balls - 911Metallurgist

    has surface to 58-65HRC, volume of 57-64HRC impact toughness high: impact toughness more than 12J / cm2. broken rate is low: the actual broken rate is not higher than 0.5%. loss of

  • Forged And Casting Ball Mill Balls Mining And Cement Steel

    And Casting Mill And Cement Grinding . Breif Description: . Size: 20-150mm Inspection: SGS/BV/TUV. Origin: Shandong, China Packing: 1000kgs per bag or 900kgs per drum

  • Chengde Rongmao Cast Steel Co., Ltd. - Grinding Ball, High

    Chengde Rongmao Cast Co., Ltd. founded in 1980s, is a large-scale casting enterprise. For thirty years Rongmao has produced Austempered Ductile Iron ADI grinding , mill liner, semi-autogenous mill liner, various models of jaw crusher tooth Chengde Rongmao Cast Co., Ltd. founded in 1980s, is a large-scale casting enterprise

  • China High Quality Forged Steel Grinding Ball for Mining

    quality Grinding /Grinding Media for Mine DESCRIPTION 1. Grade: 45#,50Mn,60Mn,65Mn,B2,B3,BL,BG 2. Diameter: 15mm-150mm 3. : HRC 55-65 4. Breakage Rate:<1% 5. Impact Value: >12j/Cm^2 6. Falling times: ≥20000s. Rolling Classification and Chemical Composition

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