Rod mill grinding rods

Global Sales     OEM tailor design

Product name: Rod mill grinding rods/Steel rod/Grinding rods

Production process: Casting,Forging

Applicable machines: Rod mill,Ball Mill,etc.

Material types: High Carbon Steel,Low Alloy Steel,High Alloy Steel,etc.

Applicable industries: Metal mines, sand and gravel aggregates, cement, metallurgy, chemicals, coal, etc. 


Our service:

1. Before sales, we will fully understand the customer's working conditions and recommend the most appropriate material selection to the customer.

2. Provide customers with drawings based on their machine models, spare parts dimensions, etc. 

3. After sales, we will continue to pay attention to the usage of the product and provide timely help.

4. Ensure that the quality of the purchased components is impeccable, and the technical parameters absolutely meet national standards.

5. Provide free quotation, worldwide sales, short delivery cycle, low price.


Grinding rods for rod mills and coarse grinding circuits, rolled from alloy steel and heat treated for hardness with retained toughness. Rods are straightened and cut to your length so they charge easily and stay straight in service, protecting the mill shell and liners.

If you need detailed technical information, drawings or a price for a size we have not listed, please email us at cnwearparts@lyzhili.com — we are a customized factory for crusher and mill wear parts and we quote quickly.

Straight rods, predictable charge, less downtime

Bent rods tangle, damage liners and force early interventions. Zhili supplies grinding rods that are rolled, heat treated, straightened to a controlled tolerance and cut to the length your mill requires, with hardness selected for the abrasiveness of your ore or clinker feed.

Key features

  • Rolled from 40Cr, 45Mn or custom alloy steel
  • Quenched and tempered for hardness with retained toughness
  • Straightness controlled and checked before bundling
  • Cut lengths from 2 m to 6 m to suit your mill
  • Rounded or chamfered ends available to reduce end wear

Typical specifications

  • Diameter range: 40 mm to 120 mm
  • Hardness: typically 45–55 HRC on the surface, responsive to your application
  • Supplied in bundles with strapping, weight and heat number marked

Applications

Rod mills in mineral processing plants, coarse grinding circuits on iron, copper, tin and tungsten ores, and wet or dry processing lines feeding flotation or leaching plants.

Why buyers choose Zhili

  • Consistent quality with hardness and straightness checks per batch
  • Supply of both grinding rods and mill liners from one source
  • Competitive pricing with flexible quantities
  • Export packing and ocean freight arranged for heavy bundles

Ordering and support

Tell us the rod diameter, length, mill size and ore type. We will propose the alloy and hardness, then quote with delivery to your port.

Product details

Rod mill grinding rods - detail 1

Talk to an engineer

Share your drawing, OEM part number, operating conditions or a photo of the worn part. Zhili will confirm the recommended alloy, weight and lead time, and can supply trial pieces for a first plant test.

Material Options

High Manganese Steel (ZGMn13)

Standard wear-resistant material with excellent impact resistance and work hardening properties.

High Mn Steel + Alloy Bars

Enhanced wear resistance with embedded alloy bars for superior performance in high-abrasion conditions.

Ceramic Composite Matrix

Advanced ceramic composite matrix reinforcement technology for extended service life.

Bimetal Composite

Bimetal composite structure combining wear-resistant surface with tough core material.

High Chromium Cast Iron

Excellent wear resistance with good hardness retention at elevated temperatures.

Hardfacing Overlay Welding

Rebuilding and reinforcement using advanced hardfacing welding technology.

Related Products

Customized Solutions

Customized according to your operating conditions

High-wear working conditions

For highly abrasive materials such as limestone and sandstone, we adopt high-chromium cast iron or ceramic composite materials, which extend the service life by 3 to 5 times.

High-impact working conditions

For high-impact materials like construction waste and metal ores, we adopt a reinforced structure with high manganese steel and alloy bars, delivering excellent impact resistance.

High-temperature working conditions

For high-temperature materials including cement clinker and slag, special heat treatment is adopted to retain hardness and wear resistance at elevated temperatures.

Send Us Your Requirements

We will fully understand your working conditions and recommend the most appropriate material selection. Provide drawings based on your machine models and spare parts dimensions.

Address:

Luoyang, Henan Province, China

Zhili International Limited : Hong Kong, China.

Factory 01 : Luoyang Henan, China

Factory 02 : Kunming Yunnan, China

Email: cnwearparts@lyzhili.com

Phone/WhatsApp: +86-1335-3997-333

Response: We will reply within 24 hours

Service: Free quotation · Worldwide sales · Short delivery cycle

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