Tough Grinding Media Steel Rods 60mn for Reliable Grinding Solutions

• Customization: Available
• Standard: JIS, GB, DIN, BS, ASTM, AISI
• Application: Construction Machinery, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
• Model NO.: DIA: 50mm-150mm
• Material: Steel
• Type: Grinding Rod
• Breakage Rate: <1%
• Grade: 45#,40cr ,50mn,60mn,65mn,B2,B3
• Hardness: 45-55HRC
• Dia Tolerance: +- 2mm
• Length Tolerance: +- 20mm
• Manufacture: Heat Treatment and Water Quenching
• Impact Value: ≥12j/Cm^2
• Straightness: <0.2 %
• Transport Package: by Wire
• Specification: DIA: 50mm-150mm
• Trademark: JINCHI
• Origin: China
• HS Code: 73261100
• Production Capacity: 100000tons/Year

Product Description

Uncover the extraordinary attributes of B2 Grinding Rods, meticulously crafted to flawless precision with our state-of-the-art hot rolling technology. Designed specifically for rod mills throughout China, these rods ensure unmatched performance and dependable reliability, setting a new standard in the industry.
Shandong Jinchi Heavy Industry Joint-Stock Co., LtdAt Shandong Jinchi Heavy Industry, we proudly design and deliver exceptional grinding solutions. As an industry leader, our commitment to innovation and excellence drives us to offer an impressive assortment of products, characterized by: Forged Grinding MediaSteel Casting Balls Steel Balls,Grinding Rods, Grinding Cylpebs, Our expertly engineered products conform to international quality benchmarks, supported by our cutting-edge facilities, which boast an extraordinary annual production capacity exceeding 100,000 tons.

We warmly welcome your inquiries regarding our grinding balls. Expect swift deliveries paired with competitive pricing. Thank you for considering our distinguished offerings.

Why Choose Us
Superior Quality Our exceptional quality stems from carefully selected raw materials, sourced from reputable large-scale steel mills, ensuring remarkable product distinction.
Advanced Technology Our cutting-edge automatic production lines maintain consistent, reliable quality throughout every manufacturing stage.
Strict Standards With stringent quality management and remarkable after-sales service, we assure unparalleled customer satisfaction.
More Experience Boasting over two decades of industry experience, we deliver unmatched expertise.
Advanced Facilities Our sophisticated laboratory is fully equipped for comprehensive testing and quality assurance processes.
CertificationsOur ISO9001, ISO14001, ISO45001, and SGS certifications reflect our unwavering dedication to excellence and sustainability.
Strategic Location Our proximity to Qingdao port ensures quick and efficient export operations, enhancing our global accessibility.

Shandong Jinchi Heavy Industry Joint-Stock Co., Ltd. We meticulously manage every detail of our wear-resistant metal ball production, from steel selection and procurement through inspection and processing. This ensures compliance with our ISO9001:2015 certified quality management system, guaranteeing that each steel ball meets precise project and industry standards for optimal wear resistance, stability, maturity, and reliability.
Excellence in Raw Material Procurement
Our company has formed strategic alliances with leading domestic state-owned enterprises, including Shandong Iron and Steel Co., Ltd., Chengde Jianlong Special Steel Co., Ltd., and Jiangsu Shagang Group's Huaigang Special Steel Co., Ltd. Every procurement and inspection stage is meticulously reviewed by our technical experts and sanctioned by our Technical Director, ensuring unparalleled quality.
Outstanding Production Equipment Performance
Our products are crafted using superior advanced machinery. We closely collaborate with process and quality inspection teams to meticulously document production parameters, adhering strictly to all process requirements and specifications.
Process Technology and Quality Control
We engage project process specialists and quality inspectors to ensure rigorous adherence to contractual parameters and indicators. Our quality inspectors meticulously oversee and document each parameter throughout the entire production process.
Excellence in Packaging and Transportation
Our product packaging adheres strictly to international standards, facilitating ease of handling during frequent lifting. We have established strategic alliances with leading shipping and logistics companies, both within China and globally. To mitigate potential risks, each transport vehicle is insured.

Chemical Composition of Grinding Steel Rod Bar Media

Materials	C%	Si%	Mn%	P%	S%	Cr%
B2	0.70-0.85	0.17-0.37	0.70-1.00	≤0.035	≤0.035	0.4-0.6
B2-1	0.55-0.70	0.15-0.30	0.65-0.85	≤0.020	≤0.020	0.70-1.10
High Carbon B2	0.85-1.10	0.15-0.45	0.40-1.20	≤0.035	≤0.035	0.20-1.10
B3	0.58-0.66	1.70-1.90	0.68-0.80	≤0.030	≤0.030	0.78-0.90
45#	0.42-0.50	0.17-0.37	0.5-0.8	≤0.035	≤0.035	0.25max
B4	0.65-0.75	1.20-1.40	0.50-0.70	≤0.025	≤0.025	0.85-1.00
B6	0.75-0.90	0.17-0.37	0.8-1.02	≤0.035	≤0.035	0.88-0.98
B6-1	0.82-0.90	0.15-0.35	0.90-1.05	≤0.020	≤0.020	0.88-0.98
42CrMo	0.38-0.45	0.20-0.40	0.50-0.80	≤0.035	≤0.035	0.90-1.20
40Cr	0.37-0.45	0.20-0.40	0.50-0.80	≤0.035	≤0.035	0.80-1.10
65MN	0.62-0.70	0.17-0.37	0.90-1.20	≤0.035	≤0.035	≤0.25
60MN	0.57-0.65	0.17-0.37	0.70-1.00	≤0.035	≤0.035	≤0.25
50MN	0.48-0.56	0.17-0.37	0.70-1.00	≤0.035	≤0.035	≤0.25

Specification of Grinding Steel Rods

Diameter(mm)	Length(mm)	Diameter Tolerance(mm)	Length Tolerance(mm)	Surface Hardness HRC
30-120	3000-6000	+-2.0	+-20	45-55

Scope of Application: Our premium grinding rods are pivotal in rod mills for coal-water slurry gasification. They play an essential role across diverse industries, including sand making, bauxite processing, tungsten tin ore, and steel slag processing, among other sectors.

Advantages:

1.Material Quality: We meticulously source steel from industry giants, Laigang Group and JIYUAN, celebrated for their unmatched leadership in China's steel production. This ensures our products boast superior material quality and reliability.

2. Product Range: Our extensive product portfolio caters to the diverse needs of our clients, offering a comprehensive selection of both cast and forged types, ensuring there's a solution for every requirement.

3. Capacity: With an impressive production capacity of approximately 100,000 MT, we are dedicated to delivering a consistent and uninterrupted supply of grinding media to our valued customers.

4. Production Facility: Our state-of-the-art automatic production lines guarantee that every product is crafted with precision and superior, consistent quality.

5. Delivery: Our streamlined and automated production system allows for prompt deliveries post-confirmation, often achieving dispatch within just 14 days, tailored to meet your bespoke requirements.

6. Quality Control: Armed with a dedicated laboratory and cutting-edge testing equipment, we ensure compliance with stringent quality standards at every stage of production.

Manufacturing Process




FAQ

Q1: What is the advantage of your company?

A: With a solid foundation of 28 years in the industry, we are experienced manufacturers of steel balls, offering unparalleled production expertise and knowledge.

Q2. In which countries are your products sold?

A: Our products proudly reach markets in Mexico, Canada, Brazil, Tanzania, Congo, South Africa, Mali, Cote d'Ivoire, Mauritania, Chile, Peru, Philippines, Ecuador, Ghana, Finland, South Korea, India, and Australia. We also have branch offices in Australia.

Q3: Are you trading company or manufacturer?

A: We proudly own and operate our factory, ensuring control and quality throughout the production process.

Q4: How long is your delivery time?

A: Typically, our efficient operations enable delivery within 10-15 days, subject to the order quantity.

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

A: Yes, we provide samples at no charge; however, please be informed that the freight costs are not included.

Q6: What are your terms of payment?

T/T (30% in advance and 70% against B/L copy);
OR L/C (100% Irrevocable letter of credit at sight)