Wear Resistance Grinding Media Steel Rod & Rod Mill Steel Bar

• Materials: Alloy Steel, Carbon Steel, Round Steel, Steel Iron
• Certification: ISO, TUV ISO 9001,ISO14001,ISO45001,SGS
• Applications: Cement,Mine,Power Plant, Quartz / Silicon Sand Fac
• Shape: Round Rod
• Hardness: 25-60HRC
• Breakage Rate: <1%
• Model NO.: Size 40MM-150MM
• Impact Toughness: >12ak.J/Cm2
• Loss Roundness Rate: <1%
• Microstructure: M+C
• Heat Treatment: Quenching/Tempering
• Used: Mine, Cement Plant, Power Plant
• Transport Package: Packing in Bundle
• Specification: 30mm-130mm
• Trademark: SHENGYE
• Origin: China
• HS Code: 73261100
• Production Capacity: 150000

Product Description

Dia60-150mm Forged Steel Round Bar Grinding Steel Rod for Rod Mill 

Description
1. Grade: 45#, 60Mn, 65Mn, B2, B3, BL, BG
2. Size:  40mm-150mm
3. Hardness: HRC 45-60
4. Certification: TUV ISO 9001 / ISO14001 / ISO45001 / SGS

Characteristics of wear-resistant steel bar: 
1.Surface hardness: HRC 45-55, the hardness gradually decreases from the surface to the core to ensure the combination of wear resistance and toughness, and the core hardness is more than hrc20.

2.Length: according to the customer's requirements, make to length.

3.Cost analysis: due to high hardness and excellent wear resistance, compared with ordinary round steel, the wear resistance is increased by at least 30%, the amount of steel rod is reduced and the rod adding period is prolonged, so the comprehensive cost is low.

4.Application effect: the steel bar has good wear resistance, and will not appear sharp and thin at both ends
Technical analysis: due to good wear resistance and low impurity content of finished products, the difficulty of subsequent magnetic separation and iron removal is reduced, and the quality of finished products is improved.

5.Composition analysis: it is specially developed for silica sand for glass industry, and the chemical composition is strictly controlled, so as to ensure the qualified rate of users' products.
 Grinding Rod
 

Grinding media steel rod classification and chemical composition

Name	C	Mn	Si	S	P	Cr
SY-03-60Mn	0.57-0.65	0.70-1.10	0.17-0.37	0.05max	0.05max	0.25max
SY-04-65Mn	0.62-0.75	0.90-1.20	0.17-0.37	0.05max	0.05max	0.25max
SY-05-B2	0.75-0.85	0.70-0.90	0.17-0.35	0.05max	0.05max	0.40-0.60
SY-06-B3	0.50-0.65	0.40-1.00	1.35-1.85	0.05max	0.05max	0.80-1.20
SY-07-BL	0.55-0.75	0.65-0.85	0.15-0.35	0.05max	0.05max	0.70-1.20
SY-08-BG	0.90-1.05	0.35-0.95	0.15-0.35	0.05max	0.05max	1.0-1.70

Grinding media steel rod data

DIA(mm)	30-50	60-70	75-90	100-120	130	Hardness
Length	3.0-6.0	3.0-5.82	3.0-6.0	Customizable	Customizable	HRC35-60 HRC>60
We can produce the grinding rod according to the length of the customer's mill.

Company Show

Shandong Shengye Grinding Ball Co., Ltd specializes in the production of grinding media 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 meida is 150000 tons. 
Due to the application of internationally advanced technology and manufacture experience, our grinding media ball has 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. 

Testing Equipment 

Certificate Show

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. 




After-service: 

1. If any quality problems, we are committed to a full refund. 
2. Pay a return visit once a week. 
3. When a fault occurs we will deal with it for the first time and resolve problem within 1-2 working days. 
4. If you have any question, please contact me freely. We will give you a reply in the first time. 

FAQ 

 

Q1: What is the advantage of your company? 

A: We are a professional grinding meida ball manufacturers, which have 10 years of production experience. We also have Hi-Tech and capable production line. 

Q2. In which countries are your products sold? 

A: Our products 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 goods are in stock. Or it is 15-20 days if the goods are not in stock, 
It is according to quantity. 

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

A: Yes, we could offer the sample for free charge but do not pay the cost of freight. 

Q6: What is your terms of payment? 

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