Grinding balls, grinding steel balls, forged grinding media balls for mine cement plants


Featured Products

                                                      Grinding Media Forged Steel Ball

Our products advantages

We are a manufacturer specializing in the production of forged steel ball, grinding rods, grinding cylpebs and casting balls for Mining industry and cement plants, our 95% products export more than 30 countries. We have more than 30 years production experience and has passed TUV, ISO, SGS etc. certificated qualification and extreme standard, these let us keep very competitive in the current market. Our carbon forged steel ball has good surface quality, high impact value, strong toughness, good wear resistance, and low ball breaken rate.

Grinding media forged steel ball Info

Product Name: Grinding media forged steel ball
Steel ball diameter: Φ 20mm - Φ 150mm
Material Grad : 45#, 50Mn, 60Mn, 65Mn, B2, B3, BL, BG
Certification: TUV ISO9001, SGS
Hardness: HRC55-66    Breakage rate: <1%
Application Areas: Mines, Cement Plant, Power Station, Chemical Industry

Grinding Ball, Grinding Steel Ball, Forged Grinding Media Ball for Mining and Cement Plant

 Forged steel ball Classification and Chemical Composition


 Forged steel ball Mechanical Propety

NameImpact Value AK.J/cm2Dropping test(sm)



Forged steel ball date

Nominal Diameter
Theoretical DiameterWeight per ball(KG)Average Number Of Balls per MTDiametrical Tolerance(mm)
25        (1")267213,900+2.5
  30      (1.25")31.21258,000
40      (1.5")41.62963,980+1.5
50         (2")52.05787,730
60      (2.5")62.49991,000+3.0
65               67.61.270790
 70      (2.75")72.81.586630
80      (3.25")83.22.367420
90     (3.75")93.63.371300+4.0
100        (4")98.83.964250
120         (5")124.87.989125+5.0
150       (6")15313.80070

                                                                        Company Profile

Shandong Shengye Grinding Ball Co., Ltd specializes in the production of grinding steel ball for ball mill. Staff are trained and selected by strict overseas technology . The quality of products is consistent and the specifications are complete. The annual output of diameter DIA 20MM-DIA 150MM grinding steel ball is 100000 tons.
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.   

Grinding Ball, Grinding Steel Ball, Forged Grinding Media Ball for Mining and Cement Plant

                                                                        Testing Equipment

Our company has a first-class laboratory, and equipped with advanced testing equipment, such as spectrometer, hardness tester, microscope, drop tester, impact tester, laser cutting machine, etc.,to ensure that our products from raw material into the factory to the prduction process to the shipment of every link quality control assurance and traceability.

Grinding Ball, Grinding Steel Ball, Forged Grinding Media Ball for Mining and Cement Plant

                                                                                        Packing and Delivery

1. Transpotation 
1Ocean shipping ( Or Customers designated transportation mode.)

2. Packing Way
a. steel drums (850-930kgs/drum) b. flexible container bags(1ton/bag)

3.Delivery Time
Witnin 15-20 days after received the payment or LC at sight. (Generally it is 5-10 days if the forged steel ball is in stock. or it is 15-20 days if the forged steel ball is not in stock, it is according to quantity.)

4. Payment Terms
Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,
balance before shippment.

Grinding Ball, Grinding Steel Ball, Forged Grinding Media Ball for Mining and Cement Plant

                                                                                           Our Service

1.Free samples
we could offer free forged steel ball samples, you only need to pay the freight cost.

2. After-sales service
Go abroad to visit regular customers several times every year;
Attend national exhibitions;
Pay return visit once a week after the forged steel balls are received, inquire about the usage situation so that we can help to solve possible problems promptly.

3.Sales areas
Our grinding media forged steel ball is exported to over 30 countries and regions including USA, Republic of Korea, Japan, Malaysia, Australia, Canada and South Africa, etc., well and universally received by clients. In order to better serve customers, we have set up the office in Malaysia, Chile, United States and Spain.

Grinding Ball, Grinding Steel Ball, Forged Grinding Media Ball for Mining and Cement Plant

                                                                                           Certificate Show

Our forged steel balls have passed the TUV ISO9001,  ISO14001, OHSAS 18001, SGS, BV ect. Certificates

Grinding Ball, Grinding Steel Ball, Forged Grinding Media Ball for Mining and Cement Plant

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