< >

Mining Balls with Low Breakage and High Wear Resistance

Mining Balls with Low Breakage and High Wear Resistance are designed to deliver stable grinding performance in demanding mining environments. Their optimized structure improves resistance to impact and abrasion, helping reduce unexpected breakage while maintaining efficient milling performance during long production cycles.

Contact Now E-Mail Telephone WhatsApp

Product Details

Product Introduction

Mining Balls with Low Breakage and High Wear Resistance are manufactured using selected alloy or carbon steel through advanced forging and heat-treatment processes. This production method enhances internal density and balances hardness with toughness, making the grinding balls suitable for continuous heavy-duty operation.

Mining Balls with Low Breakage and High Wear Resistance

Wide Application

Machines	Industries
·Ball mills	·Mining industry
·SAG mills	·Power stations
·Tower mills	·Cement industry
·Coal grinding machine	·Steel Industry
·Bearing	·Chemical Industry
	·Metallurgical industry

Mining Balls with Low Breakage and High Wear Resistance are widely used in gold, copper, iron ore, and other mineral processing plants. They are suitable for ball mills and SAG mills operating in both wet and dry grinding systems under different ore conditions.

Technical Performance

Chemical Composition (%)
Steel Specification	C	Mn	Si	Cr	S	P
40Cr	0.37-0.44	0.50-0.80	0.17-0.37	0.80-1.15	≤0.035	≤0.035
42CrMo	0.38-0.45	0.50-0.80	0.17-0.37	0.90-1.25	≤0.035	≤0.035
60Mn	0.57-0.65	0.70-1.00	0.17-0.37	≤0.25	≤0.035	≤0.035
65Mn	0.62-0.72	0.90-1.20	0.17-0.37	≤0.25	≤0.035	≤0.035
ZT-4	0.44-0.72	0.50-0.90	0.17-0.37	≤0.50	≤0.035	≤0.035
ZT-10	0.60-0.78	0.65-1.33	0.25-0.65	≤0.45	≤0.035	≤0.035
B2	0.70-0.92	0.70-1.00	0.17-0.37	0.40-0.70	≤0.035	≤0.035
B3	0.52-0.65	0.66-1.00	1.30-1.90	0.74-1.20	≤0.030	≤0.030
B4	0.65-0.75	0.50-0.70	1.20-1.40	0.85-1.00	≤0.025	≤0.025
B6	0.75-0.90	0.80-1.02	0.17-0.37	0.88-0.98	≤0.035	≤0.035
BU	0.95-1.05	0.95-1.05	0.15-0.35	0.45-0.55	≤0.035	≤0.035
BL	0.55-0.75	0.65-0.85	0.15-0.35	0.70-1.20	≤0.035	≤0.035
BG	0.90-1.05	0.35-0.95	0.15-0.35	1.00-1.70	≤0.035	≤0.035

Physical Features
Diameter (mm) (inches)	Surface Hardness (HRC)	Diameter Tolerance (mm)	Impact Value (J/cm²)	Breakage Rate (%)	Drop Test (times)
20 (0.79)	>60	+2.0 -1.0	≥12	≤1	>15000
25 (0.98)
30 (1.18)
40 (1.57)
50 (1.97)
60 (2.36)		+3.0 -1.5
65(5.56)
70 (2.76)
75 (3.00)
80 (3.15)
90 (3.54)
100 (3.94)		+4.0 -2.0
120 (4.72)	>58
125 (4.92)
140 (5.51)	>55	+5.0 -3.0
150 (5.91)

Strict Quality Inspection

Each batch of Mining Balls with Low Breakage and High Wear Resistance undergoes strict inspection procedures including hardness testing, impact resistance testing, and drop testing before shipment. These quality controls help ensure consistent performance and reliable service life during milling operations.

Manufacturing Process

Plants and Production Equipment

Exhibition Presence

Mining Balls with Low Breakage and High Wear Resistance are regularly presented at international mining exhibitions and industry trade fairs. Through these events, we share application experience, demonstrate product performance, and strengthen cooperation with clients worldwide.

Exhibitions

Why Choose Us

Choosing Mining Balls with Low Breakage and High Wear Resistance means selecting a supplier focused on stable quality, efficient production, and dependable delivery capability. We are committed to providing reliable grinding media solutions that help customers improve grinding efficiency and reduce operational costs.