Forged Grinding Media Balls for Enhanced Gold Mining Performance

• 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: 20mm-150mm
• Material: Steel
• Type: Grinding Media
• Breakage Rate: <1%
• Impact Value: >12j/Cm^2
• Grade: 45#,40cr ,50mn,60mn,65mn,B2,B3
• Hardness: 55-65HRC
• Microstructure: M+a
• Falling Ball Times: >12000
• Transport Package: Container Ton Bags or Steel Drums
• Specification: Size: 20mm-150mm
• Trademark: JINCHI
• Origin: China
• HS Code: 73261100
• Production Capacity: 100000tons/Year

Product Description

Experience unparalleled durability and performance with our Good Wear Resistance Forged Grinding Media Steel Mill Balls, designed for excellence in demanding conditions.
Shandong Jinchi Heavy Industry Joint-Stock Co., Ltd, a distinguished expert in grinding solutions, masterfully crafting products that set industry benchmarks. Our premier offerings include: State-of-the-art GRINDING MEDIA FORGED steel BALLS, premium CASTING STEEL BALLS,high-performance GRINDING RODS, and versatile GRINDING CYLPEBS, crafted with precision to meet international standards, all contributing to an impressive annual production capacity exceeding 100,000 tons.

WHY CHOOSE US
Superior quality raw materials sourced from renowned large steel mills
Cutting-edge automatic production lines ensuring efficiency
Comprehensive quality management processes paired with exceptional after-sales service
With over two decades of industry expertise
Equipped with advanced precision laboratory equipment
ProudlyISO9001, ISO14001, ISO45001, and SGS certified
We are strategically situated just four hours from Qingdao port

Discover the meticulous Chemical Composition of our Good Wear Resistance Forged Grinding Media Steel Mill Balls

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

Delve into the Specifications of our Good Wear Resistance Forged Grinding Media Steel Mill Balls

Diameter(mm)	Diameter Tolerance(mm)	Surface Hardness(HRC)	Impact Toughness(j/cm2)
Φ20	+2, -1	>60HRC	≥12
Φ25
Φ30
Φ40
Φ50
Φ60	+3, -2
Φ70
Φ80
Φ90
Φ100	+4, -2
Φ110
Φ120		>58HRC
Φ130
Φ140	+4, -3	>55HRC
Φ150

Key Advantages:

1. Material Quality Excellence: We procure our steel materials from Laigang Group and JIYUAN, leading steel giants in China, renowned for producing superior steel for grinding balls.

2. Diverse Product Range: Tailored steel grinding balls to meet every customer specification, available in both cast and forged types, presenting a complete selection.

3. Impressive Production Capacity: Our extensive production capacity, currently at 100,000 MT, guarantees a steady and uninterrupted supply of media for your needs.

4. Cutting-edge Production Facility: Utilizing a modern automatic production line, we ensure consistently high-quality products.

5. Swift Delivery: Leveraging our automated systems, we offer rapid delivery, potentially as fast as 14 days, tailored to your specific requirements.

6. Rigorous Quality Control: Our state-of-the-art independent laboratory, equipped with advanced precision equipment, guarantees compliance with rigorous quality standards throughout the production process.


Revolutionary Manufacturing Process