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China Huamin Steel Ball Joint-Stock Co., Ltd.

China Manufacturer with main products: Steel Ball, Mill Ball, Grinding Ball, Ball Mill, Casting Ball, High Chrome Ball, Carbon Alloy Ball

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supply 3" forged grinding steel ball

Supply Ability: 200,000 Ton per Year
Shipping: in 15 days
Payment Terms: L/C, T/T

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Shandong in China
Packaging Details: steel drum or container bag

Quick Details

  • Brand Name: Huamin
  • Model Number: Hm-020



Product Specifications / Features

1.Place of Origin:Shandong, China

2.FOB Price :Get Latest Price ,Qingdao port

3.Minimum Order Quantity: 5 tons

4.Delivery Time: 15-40 days

5.Supplying Ability: 1000 tons per month

6.Products Feature: those balls made of standard materials have excellent wear and deformation resistance, they are through hardened in order to achieve the maximum mechanical strength; excellent surface finish is very important;

7.Delivery time: According to the quantity you order, the delivery time will be needed 25 days to 60 days according;

8.Terms of Payment: Less than USD10000, T/T preferred by us; 

9.Packing:container bag/jumbo sacks(1000kg/bag), steel drum(850kgs-1000kgs/drum)

10.Applied fields: grinding plants in gold mines,silver mines,copper mines,coal mines,iron mines,wet grinding conditions.




1) Diameters Dia. 20 - 150mm 

2) Hardness HRC 55-65 

3)Impact value  >12 J/cm2

4)Breakage rate  <0.5%

5)Chemical elements: C:0.60-0.68  Si:0.20-0.40  Mn:0.9-1.3  S,P<0.030   Cr:1.0-1.3

   Chemical elements: C:0.57-0.65  Si:0.17-0.37   Mn:0.7-1.0  S,P<0.035  Cr 0.25Max

6)delivery time: normally in 10-30 days

7)Place of Origin:Shandong, China

8)FOB Price :Get Latest Price

9)Minimum Order Quantity: 5 tons

10)Delivery Time: 15-40 days

11)Supplying Ability: 1000 tons per month

12)Terms of Payment: Less than USD10000, T/T preferred by us; 



A) High hardness 

B) No breakage 

C) Even wearing   

D) Good wear resistance  


Applied fields

A) Mines 

B) Cement plants 

C) Power stations 

D) Chemical industry 


Outer packing

Container bags 1000KG/BAG or steel drum850-900KGS/DRUM


    Our products have obtained ISO 9001 ---2000 International Quality System Authentication and ISO14001--2004 Environmental System Management Authentication. The grinding balls is awarded the famous brand pro-ducts of Shandong province.


We can promise to guarantee the quality of the products.We sincerely welcome customers both at home and abroad to come to negotiate business with us.


IF you are interested in any of products, please feel free to contact me. We will try our best to meet your requirements with the high quality, favorable price, timely delivery and best service. 


Thank you and Best regards!

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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