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Home > Products > Grinding Media > Grinding Steel Rod > Dia30-200mm grinding rod for mining metal industry

Dia30-200mm grinding rod for mining metal industry

$500 - 1100 /Ton
Grinding material mesh:
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  • Product Description
Product Attributes

Model No.45#,50Mn,60Mn,65Mn,B2,B3,BL,BG



Support customizationOBM

place of originChina

speciesAbrasive Block, Abrasive Sticks


Impact Toughness:>12 Ak.J/C M^2

Heat Treatment:Quenching & Tempering

Advantage:Long Service Life & Low Wear

Breakage Rate:<1%

Length:3.0 - 6.0 M

Service:Free Samples & Customized

Diameter:30-200 Mm

Supply Ability & Additional Informations

PackagingSteel Drums & Flexible Container Bags

Productivity600 tons/day


Place of OriginJinan, China

Supply Ability150,000 tons/year, 12,500 tons/month, 37500/quarter

CertificateTUV ISO 9001 / ISO45001 / ISO14001

HS Code72284000

PortQingdao China

Payment TypeL/C,T/T


Packaging & Delivery
Selling Units:
Package Type:
Steel Drums & Flexible Container Bags
Picture Example:

Dia30-200mm Forged Steel Round Bar Grinding Steel Rod for Rod Mill

Sheng Ye Grinding Media includes Forged Grinding Balls (Forged Steel Ball, Hot Rolled Steel Ball and Casting Grinding Ball), grinding steel rod. casting Grinding Ball has strong wear resistance, wear resistance and impact resistance, and damage rate
With the characteristics of low and no deformation, supplemented by advanced manufacturing equipment and scientific manufacturing technology, the quality is most stable and exported to more than 30 such as the United States, Canada, Peru, Chile, Mexico, Indonesia, the Philippines, Australia, the Middle East, Zambia, Zimbabwe, etc. country.

Product Process
Raw material: high quality round steel
Forming: Roll to roll rolling
Quenching: Quenchant
Tempering: Continuous tempering furnace

Technical Parameters
Hardness: Hrc 55-65
Impact toughness: ≥ 12 AK.J/c m^2
Drop times: ≥ 20000 times
Density: 7.9g/cm3
Working temperature: Within 80

Packing & Delivery

1. Ocean shipping
2. Customers designated transportation mode.
3. Packing Details: Packing in bundles, 9-20 PCS per bundle.

4. Delivery Details: Witnin 15-20 days after received the payment or LC at sight.

Characteristics of wear-resistant steel bar:

1. The raw materials of the wear-resistant Grinding Steel Rods are ordered from the well-known steel mill, the quality of the products that are guaranteed.

2. The hardness of this new type of wear-resistant grinding steel rod can reach , HRC25-35,HRC35-45, HRC45-60, HRC> 60.

3. Wear-resistant grinding steel rod can be ordered with customer's requirements, the diameter, length and hardness can be produced with customer's requirements, greatly improve the flexibility, but also reduce the production cost.

4. The wear-resistant grinding steel rod adopts the latest production technology, the wear resistance is increased considerably, it is not easy to mess up, its wear resistance is higher than the common bar on the market 4-6 times.

Product Categories : Grinding Media > Grinding Steel Rod

Grinding steel rod parameter

Grinding Steel Rod

1. The diameter and length can be tailored according to customers' rod mills;

2. Grinding Steel Rod chemical composition is as following chart:

Name C Mn Si S P Cr Mo Ni Cu
SY-09-40Cr 0.37-0.44 0.50-0.80 0.17-0.37 0.35max 0.35max 0.80-1.10 - 0.03max 0.03max
SY-10-42CrMn 0.38-0.45 0.50-0.80 0.17-0.37 0.35max 0.35max 0.90-1.20 0.15-0.25 0.03max 0.03max
SY-04-65Mn 0.62-0.75 0.90-1.20 0.17-0.37 0.35max 0.35max 0.25max - 0.25max 0.25max
SY-05-B2 0.75-0.85 0.70-0.90 0.17-0.35 0.35max 0.35max 0.40-0.60 0.15max 0.25max 0.25max
SY-06-B3 0.50-0.65 0.40-1.00 1.35-1.85 0.35max 0.35max 0.80-1.20 0.15max 0.25ax 0.25max
SY-07-BL 0.55-0.75 0.65-0.85 0.15-0.35 0.35max 0.35max 0.70-1.20 0.15max 0.15max -
SY-08-BG 0.90-1.05 0.35-0.95 0.15-0.35 0.35max 0.35max 1.0-1.70 0.15max 0.25max 0.25max
Grinding Steel Rod Applications

Grinding steel rod is mainly used in mining industries, quartz sand plants, chemical plant, coal slurry power plant, potash feldspar or silica sand plant and other rod mill equipment.

use grinding steel rod

About Us

Shandong Shengye Grinding Ball Co., Ltd. is located in Zhangqiu City Shandong Province of China. We have been specialized in the production of Grinding Media for 20 years. Our feature products include Forged Grinding Balls, Hot rolled Steel Ball and Grinding Steel Rod. All of our products are produced in our workshops by a dynamic team of savvy engineers and skilled workers who have been solely devoted to this field for 10~20 years. We are one of the biggest Grinding Media workshops among our peers in China. We own 3 workshops that cover 10 world advanced horizontal forging and automatic rolling production lines, and 2 innovatively developed new Grinding Steel Rod production lines. Our first-class lab and QC system enable us to guarantee the high-quality standards of products, in the meantime, the database we recorded helps us to do analyses for constantly optimizing the production technology.
We believe that providing high-quality products to help customers reduce operating costs is the first step to successful cooperation. Another key element is to listen to our customers' expectations and find the possibility of further improvement. We put ourselves in a position as a trusted partner more than a grinding media supplier. We are more about how to make our customers more profitable.
ShengYe Grinding Ball

Making Grinding Steel Rod

Our innovative production technology and high-quality materials ensure that the grinding rods we produced are superior to to other peers, the high hardness of ShengYe rods can reach 45-60HRC, and wear longer, breakage lower than 1%.

Making Grinding Steel Rod

Quality Control

1. We only select materials directly from standard steel groups in China;

2. ShengYe has made several key innovations to grinding rod heat treatment technology to maximize the grinding rod performance and decrease total costs of mill grinding. Compared with the traditional grinding rod production process, the grinding rods produced by Shengye wear longer, lower breakage rate, asist you free from the trouble of downtime and increase the grinding efficiency.

3. Our complete testing equipments are the key to implement the QC and ensure the quality;

4. We are TUV ISO900, ISO14001, ISO45001 certified enterprise, ShengYe also approved by SGS and BV as qualified factories.

qualified grinding ball

Our service

Grinding technical guidance
Our experienced sales and technicians can assist you select the most suitable Grinding Media according to your specific application, as well as provide knowledge and technical guidance for grinding media.

Regular follow-up
Keeping close communication with our customers is necessary for us to have a better understanding of their operations and expectations. By regular follow-up our customers, we can monitor the operations and find way to futher improve the grinding efficiency.

After-sales service
If our products have any quality problems or our products don't meet customers' requirements, we solemnly promise that we will deal with it at the first time and give you a satisfactory solution within 1-2 working days.


1. What kind of grinding media do you produce?

Our main products include fogred steel ball, grinding steel rod, casting grinding ball, casting cylpebs.
2. Where do you sell your products?
Our customers come from more than 40 countries where grinding media is in high demand such as USA, Japan, Republic of Korea, Malaysia, India, Mongolia, Peru, Spain, Mexico, Argentina, Morocco, Ghana, Zambia, Congo, etc. In order to better serve customers, we have set up the office in Malaysia, Chile, United States and Spain.
3. What's your warranty?
1 year.
4. Can you provide free sample?
Yes, we can prepare free samples within 3-5 working days and usually the customer paid the freight cost.
5. How long is your delivery time?
It depends on the quantity of the order. For example, if you place an order of 1000 tons 60mm grinding rods, our delivery time is 20-25days.
6. What certificate do you have?
We are TUV ISO900, ISO14001, ISO45001 certified enterprise, we could also provide customer the SGS test report by third party.

Other related items of our company:

1. Forged Steel Ball
2. Ball Mill Balls
3. Casting Cylpebs
4. Sag Balls
5. Cast Grinding Media

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Mobile Phone:+8618615207240

Address:Baiyun Industry Zone, Puji Town, Zhangqiu District, Jinan, Shandong

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