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High Effiency Forged Grinding Balls

  • High Effiency Forged Grinding Balls
  • High Effiency Forged Grinding Balls
  • High Effiency Forged Grinding Balls

High Effiency Forged Grinding Balls

    Payment Type: L/C,T/T,Western Union
    Terms of Trade: FOB,CFR,CIF,EXW
    Min. Order: 1 Ton
    Delivery Time: 15 Days
    Packaging: Steel drum or container bags
    Transportation: Ocean,Air
    Port: Qingdao Port,China,Shanghai Port

Basic Info

Model No.: zw-01

Product Description

  • Jinan Zhongwei Casting And Forging Grinding Ball Co., Ltd. is a professional company producing grinding media, including forged steel ball, grinding steel ball and casting iron ball in China. Grinding steel balls are mainly applied in mines, power stations, cement plants and chemical fields. The steel balls made by us are of high hardness, even wearing, good wearing resistance and no breakage. Our products can really reduce the cost for customers. The sizes are available from DIA20 to 150MM. our annual production capacity is 20,000 tons. Our products are strictly manufactured as per the standard of YB/T091-2005 and are exported to Japan, Korea, Australia and other countries and regions, obtaining a high reputation. Please visit our web to know more about us.

Jinan Zhongwei Forged Grinding Balls


1). We set up a professional technical team.

Every working procedure we always follow the details of the accused, by providing more wear-resisting of grinding media to help customers to reduce the cost of grinding.

2). We established sound physical and chemical laboratory, being equipped with advanced equipment.
Such as Direct Reading Spectrometer, All Digital Flaw Detector, Linear Cutting, Impact Value Testing Machine, Metallographic Microscope,RockwellHardness Testing Machine), Portable Leeb Hardness Tester and so on.

3). We support the Thrid-Pary Inspection ,Such as SGS, BV ISO, TUV, COTECNA, Asia Inspection etc.


Our forged grinding balls come with the following guarantees:

1. Breakage guarantee:

.Up to 1% - no replacement
.2-4 %-replacement of broken balls of the diameter concerned

.Over 5 %replacement of the complete mill charge

2. Proven Wear rates of:

.Proven wear rates of 0.70 kg/t.
.Recorded relatively high average grind efficiency of 15.28 % for 106 μm and 18.45 % for 300 μm.

.Forged Grinding balls tested: 50mm and 60 mm forged steel balls


Seaworthy standard packaging: Container bags or steel drums or with wooden or non-wooden pallets (At buyer's option)

Delivery: By Sea transportation, in container or bulk vessel.
Port of loading: Qingdao Port,China

Grinding Ball Packing Details

1>Choosing the optimal grinding media - we can help you choose the correct media for your application based on ore characteristics and your mill.
2> Improved production and energy efficiency - our tools allow us to identify the correct media and mill liner pairing.
3> Lower total cost of ownership - the correct media choice coupled with our exact manufacturing maximizes wear life.
4> Continuous improvement - our sophisticated monitoring tools coupled with wear performance simulation means we can continue helping optimize production.

Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd


Established in 2000, We Jinan Zhongwei casting and forging grinding ball Co.,Ltd, are leading manufacturer and professional exporter of grinding media balls in China. with the annual output of 50,000 to 70,000 metric tons. Our products grinding media balls are mainly exported to more than 20 countries and regions in the world, such as Japan, Korea, South Africa, Zambia, Malaysia, Philippines, Indonesia, Mongolia, Australia, UAE, Chile etc.

Our company is located in Zhangqiu city, Shandong province, which is provided with superior geographical position and convenient transportation. It is only 50 kilometers' distance to Jinan Airport and 260 kilometers' distance to Qingdao port. Our company covers an area of 15,000 square meters, with eight million registered capital. And there are 150 existing staff, including 21 technicians.

Our main prodcuts are forging grinding steel balls, hot rolling balls, and (high,medium,low)chrome alloyed casting iron balls,casting cylpebs, grinding rods. Relying on the advanced equipment and production technology, our grinding balls have the advantages of high hardness, good wear resistance, no breakage and deformation. They are mainly applied to various cement plants, mining, power stations and chemical industries.

To ensure the excellent performance of grinding balls, We've set up flawless quality detection systems, advanced quality control and test equipment. We have also obtained ISO 9001:2008 International Quality System Authentication.

Casting quality with strength, Forging glory with integrith. Insisting on the theory of " Qualith first, Credit Goal, and Mutual profits" . We are trying best to supply customers with high quality products and satisfactory service. We sincerely welcome customers from both at home and abroad to our factory for on-site inspections!

Company Info

  • Company Name: Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd
  • Representative: LIU YAN BING
  • Product/Service: Grinding Balls , Forged steel ball , Cast iron ball , Grinding rod , Grinding Cylpebs , Grinding media
  • Capital (Million US $): US$8million
  • Year Established: 2010
  • Total Annual Sales Volume (Million US $): Above US$100 Million
  • Export Percentage: 41% - 50%
  • Total Annual Purchase Volume (Million US $): Above US$100 Million
  • No. of Production Lines: 15
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: Lejia Village,Puji Town,Zhangqiu city,Shandong Province, China
  • Contact Person: Mr. Steven
  • Tel: 86-531-83215819
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