Product Description:
Our grinding balls have many excellent properties, such as high
hardness, light specific gravity, high toughness, less broken,great
shock-absorbing, high performance of anti-fatigue and the strong
ability of shocking hardened layer. It’s widely used in thefield of
cement and building materials, thermal powder, the grinding mill of
the beneficiation, steel and chemical industry,aerated bricks and
alumina industry.Grinding ball and grinding cylpebs are grinding
media of the grinding machine. Their main function is to grind the
material in thegrinding machine to meet the use
standardSpecification.
Heating the customed steel until the temperature reaches 1100C(
土50C) in the way of hot rolling and forging,the rollig forging
machinery will put pressure on the metal blank and producing a
grinding ball with certain mechanical property, shape and size .
This is our processing methods of the grinding balls
| Material | Chemical Elements | |
| C | Si | Mn | P/S | Cr | Hardness (HRC) |
| 45# | 0.42-0.50 | 0.17-0.37 | 0.5-0.8 | <0.035 | <0.25 | 60-65 |
| 60MN | 0.55-0.65 | 0.17-0.37 | 0.7-1.0 | <0.04 | <0.25 | 58-63 |
| B2 | 0.72-0.85 | 0.17-0.37 | 0.7-1.0 | <0.04 | 0.4-0.6 | 55-58 |
| B3 | 0.58-0.66 | 1.3-1.9 | 0.65-0.8 | <0.025 | 0.7-0.9
| 56-65 |
| B6 | 0.97-1.03 | 0.2-0.3 | 1.0-1.1 | <0.025 | 0.5-0.6 | 61-65 |
Material
|
25mm-50mm HRC |
60mm-90mm HRC |
100mm-125mm HRC
| 130-150mm HRC |
| Surface | Core | Surface | Core | Surface | Core | Surface | Core |
| C45 | 55-58 | 55-58 | 50-68 | 23-30 | 48-52 | 22-26 | 48-52 | 22-25 |
| 60Mn | 58-62 | 55-60 | 58-62 | 30-36 | 57-61 | 26-32 | 57-61 | 26-30 |
| B2 | 60-64 | 58-64 | 57-64 | 45-60 | 55-60 | 38-48 | 55-60 | 38-42 |
| B3 | 62-65 | 60-65 | 60-65 | 58-65 | 56-65 | 50-62 | 56-63 | 50-55 |
| B6 | 62-65 | 60-65 | 61-65 | 58-65 | 60-63 | 50-62 | 61-63 | 50-55
|
Production Line:
1) Traditional Forged
Raw material →Cutting →Heating → Water quenching → Tempering
2) Auto Hot Rolling
Raw material →Hot Rolling Mill → Water Quenching → Tempering
Support and Services:
Our Product Technical Support and Services for Forged Grinding Ball
include:
- Expert guidance on selecting the appropriate grinding ball for
your specific needs.
- Assistance with installation and maintenance to ensure optimal
performance.
- Troubleshooting support to address any issues that may arise
during use.
- Training programs to help customers maximize the efficiency and
lifespan of the grinding balls.
- Regular updates on new developments and innovations in the field
of grinding ball technology.
Company Information:
inan Zhongwei established in 2000 , we are a leading manufacturer
and professional exporter grinding balls in China.
Our company covers an area of 15000 square meters, now we have 150
staff, including 13 technical staff. Annual output is 50000 tons to
80000 tons .
Main products : forged steel ball, cast iron ball ,grinding rod,
cylpebs
We have exported to 20 more countries, UAE, Zambia,South Africa,
Peru, Chile, Australia, UK, USA, Turkey and so on.
Testing
Quality control for each production shift (4hours/Shift);
Hardness, chemical elements and impact testing after production for
each production shift;
SGS –third party testing before each delivery
Packing and Shipping:
Product Packaging:
Each Forged Grinding Ball is carefully packed in individual boxes
to ensure safe transportation and handling. The boxes are labeled
with product information and specifications for easy
identification.
Shipping:
Our Forged Grinding Balls are shipped in sturdy cartons to protect
them from damage during transit. We work with trusted shipping
partners to ensure timely delivery to our customers.
FAQ
Q1: Can I get some samples?
A: Yes, sample order is available for quality check and market
test. But you have to pay the sample cost and express cost.
Q2: Do you receive customized order?
A: Yes, ODM & OEM are welcomed.
Q3: What’s the lead time?
A: According to the order quantity, small order usually need 7-15
days, big order need negotiation.
Q4: What’s your warranty terms?
A: We supply 12 months warranty time.
Q5: What’s your payment terms?
A: We receive Escrow, T/T, West Union, Cash and etc.
