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Mining Grinding Steel Rods

Mining Grinding Steel Rods are designed to provide efficient grinding performance and uniform particle size control in rod mill applications. With high strength, excellent toughness, and stable wear characteristics, the rods help improve grinding efficiency while reducing media consumption and operational costs.

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Product Details

Introduction of the product

Mining Grinding Steel Rods are manufactured from premium steel materials through advanced rolling and heat-treatment processes. The optimized production technology ensures consistent hardness, superior straightness, and reliable mechanical properties, making the rods suitable for continuous heavy-duty grinding operations.

Application in grinding machines and areas

Machines	Industries
·Rod mills	·Mining industry
·Bar mills	·Power stations
	·Cement industry
	·Quartz/Silica sand factory
	·Coal Chemical Industry
	·Metallurgical industry

Mining Grinding Steel Rods are widely used in gold mining, copper mining, iron ore processing, quartz sand production, and other mineral processing industries. They are particularly suitable for rod mills that require efficient coarse grinding and controlled particle size distribution.

Technical data

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
#45/C45	0.42-0.54	0.50-0.80	0.17-0.37	≤0.15	≤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
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
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
Steel Specification	Impact Value (J/cm²)	Surface Hardness (HRC)	Diameter (mm)	Length (mm)	Broken Rod Rate (%)	Diameter Tolerance (mm)	Length Tolerance (mm)
40Cr	≥12	45-60	25-140	1500-6000	≤1	±1.5	±20
42CrMo
#45/C45
60Mn
65Mn
B2
B3
BU
BL
BG

Quality Control Technology and Equipment

Every batch of Mining Grinding Steel Rods undergoes rigorous quality inspections, including chemical composition analysis, hardness testing, straightness verification, and dimensional measurement. These procedures ensure stable quality and dependable performance throughout the service life of the rods.

Plants and Production Equipment

Plants and Production Equipment

Exhibitions

Exhibitions

Mining Grinding Steel Rods are regularly showcased at international mining exhibitions and mineral processing events. These platforms enable us to demonstrate product quality, discuss technical solutions, and strengthen cooperation with customers from different regions worldwide.

Why choose us

Choosing Mining Grinding Steel Rods from ZenTi means selecting a trusted manufacturer with strong production capability and extensive industry experience. With stable quality, customizable specifications, sufficient inventory, and fast delivery, we provide reliable grinding solutions for mining companies around the world.

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