20mm-150mm Good Surface Quality Impact Resistance 50mn Forged Grinding Balls

• Customization: Available
• Material: Stainless Steel
• Content: >90%
• Model NO.: SY-01-50Mn
• Usage: Construction, Chemical, Grind, Mining,Cement Plant
• Processing Type: Forged & Cast
• Size: Middle
• Color: Brown
• Customized: Customized
• Product Name: Forged Grinding Balls
• Process: Forged, Hot Rolled
• Certificate: TUV ISO 9001 / BV / SGS
• Service: Free Samples
• Heat Treatment: Quenching + Tempering
• Hardness: 50-65HRC
• Breakage Rate: <1%
• Impact Toughness: >12ak.J/Cm^2
• Transport Package: Steel Drums & Flexible Container Bags
• Specification: 45#, 50Mn, 60Mn, 65Mn, B2, B3, BL, BG
• Trademark: ShengYe
• Origin: Shandong, China
• HS Code: 73261100
• Production Capacity: 100000

Product Description

                                                                  Forged Grinding Balls

Forged grinding balls benefits

Our Forged grinding balls has good surface quality, high impact value, strong toughness, good wear resistance, and low ball breaken and lose roundness rate.
We use a forging method to heat the metal until the temperature reaches 1100oC (±50oC). The forging machine is used to apply pressure to the metal blank to plastically deform it to obtain a certain mechanical property, shape and size.
The quality of forged grinding balls are 80% depending on the quality of the materials. We use raw material produced by the national extra-large steel mills. Forged grinding balls are favored by users because of their low price and efficient wear resistance. For example, international mining giants Rio Tinto, BHP Billiton, Anglo Gold, etc. all use forged grinding balls.

Product Name	Forged grinding balls
Steel ball diameter	Φ 20mm - Φ 150mm
Material Grade	45#, 50Mn, 60Mn, 65Mn, B2, B3, BL, BG
Hardness	HRC55-66
Certification	TUV ISO9001, SGS
Breakage rate	<1%
Impact toughness	>12AK.j/cm^2
Heat treatment	quenching/tempering
Application Areas	Forged grinding balls generally used in Ball mills · SAG mills · Vertimills · Mineral processing Plants

           
                                                             Forged grinding balls Processing

1. Forged grinding balls are hammer forged from selected high quality carbon and alloy steels. By hammer forged, the steel balls have good density and strengths in favor of impact grinding.

2. Forged grinding balls need to be heat treated by quenching and tempering to become more wear resistant.


3. Sampling inspection at any time during the production process to ensure the forged grinding balls are qualified


4. The produced grinding balls are classified and stored according to different sizes and specifications.


5. Packed the grinding balls according to customer's requirements, generally grinding balls are packed by flexible container bags (1 ton /bag ).


6. Forged grinding balls packing by steel drums is 850-930kgs/drum.                           

                                                                       Company Profile

SHANGDONG SHENGYE GRINDING BALL CO.,LTD  specializes in the production of forged grinding balls for ball mill. Staff are trained and selected by strict overseas technology . The quality of forged grinding balls are consistent and the specifications are complete. The annual output of diameter DIA 20MM-DIA 150MM forged grinding balls is 100000 tons.
Due to the application of internationally advanced technology and manufacture experience ,our forged grinding 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.

Quality control

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we have a first-class laboratory and equipped with advanced testing equipment to ensure the quality:
spectrometer ( The wear resistance of forged grinding balls are mainly determined by its chemical composition. )
hardness tester (Testing the surface hardness of forged grinding balls )
laser cutting machine (Testing the core hardness of forged grinding balls)
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 grinding balls )
drop tester ( Testing the service life of the forged grinding balls )

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


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

FAQ

Q1: What is the advantage of your company? 

A: We are a professional grinding balls manufacturers, which have 30 years of production experience.
We also have Hi-Tech and capable production line.

Q2. In which countries are your products sold? 

A: Our forged grinding balls are 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.

Q3: Are you trading company or manufacturer ?

A: We are factory.

Q4: How long is your delivery time?

A: Generally it is 5-10 days if the grinding balls are in stock. or it is 15-20 days if the grinding balls are not in stock, it is according to quantity.

Q5: Do you provide samples ? is it free or extra ?

A: Yes, we could offer free forged grinding balls samples, you only need to pay the freight cost.

Q6: What is your terms of payment ?

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

Any question about the forged grinding balls, pls feel free to contact us as below:

 

 

Ina / MANAGER
SHANDONG SHENGYE GRINDING BALL CO.,LTD
 FAX:[phone]
TEL:[phone]