Communicate with Supplier? Supplier
Linda Ms. Linda
What can I do for you?
Chat Now Contact Supplier



Home > Products > Grinding Media > Grinding Steel Rod > High hardness alloy steel bar for abrasive

High hardness alloy steel bar for abrasive

  • $680
  • $600
Payment Type:
Min. Order:
1 Piece/Pieces
Chat Now
  • Product Description
Product Attributes

Model No.45#, 40mn, 40cr, 42crmo, 65mn, B2, B3



Support customizationODM

place of originChina

speciesAbrasive Disc

Impact Toughness>12ak.J/Cm^2

Product nameGrinding Steel Rod



Heat TreatmentQuenching+Tempering


AdvantageLong Service Life & Good Wear Rate

ServiceFree Samples

Breakage Rate<1%

Supply Ability & Additional Informations

PackagingPacking in bundles

ProductivityJinan, China


Place of OriginJinan, China

Supply Ability150,000 tons/year

CertificateTUV ISO 9001 / ISO45001 / ISO14001

HS Code72284000


Payment TypeL/C,T/T


Packaging & Delivery
Selling Units:
Package Type:
Packing in bundles

High Hardness Alloy Steel Bar for Abrasive

Are you still using round steel bars to grind steel slag or quartz sand?
If the steel rods that have been specially heat-treated by us can increase the hardness from 25HRC to 55HRC, help you greatly improving the grinding efficiency and reducing the cost of operation, what do you think?
If you are hoping to improve production efficiency and reduce overall operating costs, then we are the right person that can bridge your needs. We cooperate with 8 well-known domestic steel mills, and our grinding rods are well received by quartz sand plants, silica sand plants, glass plants, chemical plants, etc.

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

Applications Areas

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

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. Annual output 100,000tons covering all specifications and diameter range from 20 to 200mm, we can meet customers' complex needs.
3. All ShengYeoperators are well trained with more than 10 years forging experience, plus unique heat treatment process, ensures that our Grinding Media achieve superior properties to maximize grinding effeciency;
4. Our complete testing equipments are the key to implement the QC and ensure the quality;
5. 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 provide knowledge and technical guidance for grinding media.

Regular follow-up
Our experienced sales and technicians can provide knowledge and technical guidance for grinding media.

After-sales service

If our products have any quality problems or our products don't meet customers' requirements, 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, Hot Rolled 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

Looking for ideal Alloy Steel Bar for Grinder Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Grinding Rod for Abrasive are quality guaranteed. We are China Origin Factory of Steel Bar for Abrasive. If you have any question, please feel free to contact us.

Product Categories : Grinding Media > Grinding Steel Rod

Email to this supplier
  • *To:
    Ms. Linda
  • *Message:
    Your message must be between 20-8000 characters

Send Inquiry



Mobile Phone:+8618615207240

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

Mobile Site




About Us