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High Chromium Wear-Resistant Hammer Plates For Fine Crushing Crushers

Wear-Resistant Crusher Hammer Plates for Mining & Building Materials
  • - Material: High Chromium Cast Iron (CR26)
  • - Wear Performance: High Hardness & Abrasion Resistance
  • - Equipment: Hammer Crushers & Fine Crushing Machines
  • - Applications: Shale, Coal Gangue, Quartz & Building Materials
  • - Size & Shape: Customized to Equipment Requirements
  • - OEM Support: Technical Drawings & Replacement Parts
Request a Quote | Send Your Drawings
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  • hammer006

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Product Overview

Qirun supplies high chromium hammer plates for fine crushing equipment used in mining, quarrying, brick production, and building material processing.

Made from wear-resistant high chrome cast iron, these hammer plates offer high hardness and abrasion resistance for crushing materials such as shale, coal gangue, quartz, and selected mineral aggregates.

Our hammer plates are available in customized dimensions and profiles to match different crusher designs. Qirun supports OEM casting production based on customer drawings, material requirements, and replacement part specifications.

Technical Specifications

Parameter

Specification

Product Name

High Chromium Hammer Plates

Brand

Qirun

Product Model

hammer006

Product Code

006

Primary Material

High Chromium Cast Iron (CR26)

Alternative Material

Mn13, subject to requirements

Main Properties

High Hardness, Abrasion Resistance

Product Type

Hammer Crusher Wear Parts

Applicable Equipment

Hammer Crushers, Fine Crushing Equipment

Application Materials

Shale, Coal Gangue, Quartz, Suitable Mineral Aggregates

Dimensions

Customized

Shape / Profile

According to Customer Drawings

Manufacturing

Casting, Heat Treatment, Machining as Required

Customization

Material, Dimensions, Mounting Features

Inspection

Material, Hardness and Dimensional Checks as Agreed

Exact hardness, chemical composition, mounting dimensions, casting tolerances, and inspection documentation should be confirmed according to the selected material and technical drawings.

Key Features of High Chromium Hammer Plates

1. High Abrasion Resistance

High chromium cast iron contains hard chromium carbides that help resist abrasive contact during crushing operations.

This material is suitable for selected fine crushing applications where abrasive wear is a major cause of component replacement.

Its wear-resistant structure helps protect working surfaces against repeated contact with rock, minerals, and other suitable feed materials.

2. Hard Wearing Surfaces

The hardness of high chromium cast iron helps hammer plates withstand repeated abrasive contact during the crushing process.

Appropriate alloy selection and heat treatment contribute to the desired hardness and material structure.

Wear performance depends on feed abrasiveness, operating speed, material composition, and equipment conditions.

3. Designed for Fine Crushing Applications

Hammer plates are wear components used in selected fine crushing machines.

Their working geometry helps transfer impact energy to the feed material and supports the crushing process.

The final particle size depends on the crusher design, rotor speed, feed characteristics, and discharge settings rather than hammer plate material alone.

4. Customized Dimensions and Profiles

Crusher hammer plates vary according to equipment design.

Qirun supports customized dimensions, working profiles, and mounting features based on technical drawings.

Available customization requirements may include:

  • Hammer plate length, width, and thickness

  • Working surface geometry

  • Mounting hole dimensions

  • Installation and contact surfaces

  • Material grades and heat treatment requirements

5. OEM Replacement Casting Support

Qirun manufactures wear-resistant crusher components according to customer specifications.

For replacement hammer plates, customers can provide drawings, existing part numbers, or component dimensions for technical review.

This service supports maintenance projects, replacement part purchasing, and custom crusher wear part requirements.

High Chrome vs. High Manganese Hammer Plates

Qirun's existing product information lists CR26 and Mn13 as material options.

These materials have different performance characteristics and should be matched to the actual crushing conditions.

Feature

High Chrome CR26

High Manganese Mn13

Material Type

High Chromium Cast Iron

High Manganese Steel

Main Advantage

High Abrasion Resistance

High Impact Toughness

Hardness Behavior

High hardness from alloy structure and heat treatment

Surface work hardening under suitable impact loads

Abrasion Resistance

High in appropriate applications

Depends on impact and work-hardening conditions

Impact Tolerance

More limited under severe impact

Generally higher

Typical Application

Abrasive crushing with controlled feed

Crushing with higher impact loading

Selection Priority

Abrasion resistance

Impact resistance and toughness

High chromium materials should be used with care where severe impact, oversized feed, or uncrushable metal contamination is expected.

Custom Hammer Plate Manufacturing

Qirun supports customized hammer plate production for crusher maintenance and replacement part requirements.

Our manufacturing services can include:

  • Custom high chromium casting specifications

  • CR26 and alternative material requirements

  • Hammer plate dimensions and profiles

  • Replacement casting based on drawings

  • Machining of mounting surfaces

  • Heat treatment according to material requirements

  • Quality inspection according to agreed specifications

Information Required for a Quotation

Please provide the following details:

  1. Crusher manufacturer and equipment model

  2. Hammer plate drawing or part number

  3. Required material grade

  4. Overall dimensions and mounting configuration

  5. Feed material and operating conditions

  6. Required order quantity

  7. Inspection or documentation requirements

These details help our team evaluate product compatibility and manufacturing requirements.

Request Custom High Chrome Hammer Plates

Looking for wear-resistant hammer plates for fine crushing equipment?

Qirun supplies high chromium crusher castings and custom replacement wear parts for mining, quarrying, brick production, and building material processing.

Send us your crusher model, technical drawings, material requirements, or existing hammer plate specifications.

Our team can review your requirements and provide a quotation for suitable manufacturing options.

Email: vip@qrcrusher.com

Request a Quote | Send Your Drawings

Applications of High Chromium Hammer Plates

Brick and Building Material Production

High chromium hammer plates can be used in suitable fine crushing equipment for processing shale, coal gangue, and other brick-making raw materials.

Their abrasion resistance makes them relevant to operations where abrasive feed causes repeated wear of crusher components.

Coal Gangue Processing

Coal gangue is processed in crushing equipment for selected building material and industrial applications.

Hammer plates are exposed to continuous material impact and abrasion during this process.

High chromium alloy components may be suitable where the feed size and impact conditions are controlled.

Quarry and Mineral Crushing

Quarry operations use crushing machinery to reduce suitable rock and mineral materials.

High chrome hammer plates can be considered for selected fine crushing applications where abrasive wear is a major operating concern.

Quartz and Abrasive Material Processing

Quartz-containing materials can cause significant wear on crusher components.

High chromium cast iron offers an abrasion-resistant material option when the equipment design, feed size, and operating conditions are compatible.

Frequently Asked Questions

What are high chromium hammer plates used for?

High chromium hammer plates are wear-resistant components used in selected hammer crushers and fine crushing equipment. They are designed for applications where abrasive wear is a significant operating concern.

What is the main advantage of CR26 hammer plates?

CR26 high chromium cast iron provides high hardness and abrasion resistance through its alloy composition and carbide structure. Performance depends on heat treatment and operating conditions.

What is the difference between high chrome and manganese steel hammer plates?

High chrome cast iron emphasizes abrasion resistance, while high manganese steel offers greater impact toughness and work-hardening capability. Material selection depends on the feed material and crushing conditions.

Can high chromium hammer plates crush quartz and shale?

They may be suitable for processing quartz, shale, and similar materials when the crusher configuration and impact conditions are appropriate.

Can Qirun manufacture hammer plates according to drawings?

Yes. Qirun supports custom wear-resistant casting production based on customer drawings, dimensions, and material specifications.

Are these hammer plates suitable for all hammer crushers?

No. Dimensions, mounting features, material grade, and operating requirements differ between crusher models. Compatibility must be confirmed before ordering.

What information is needed for a quotation?

Please provide the crusher model, hammer plate drawing or dimensions, material grade, application requirements, and estimated order quantity.

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