Russian Mining Customer Visits HAITIAN Heavy Industry for In-Depth Discussions on Wear Parts and Ceramic VTM Liner Project Cooperation

On July 16, 2026, representatives from a Russian mining industry customer visited the HAITIAN Heavy Industry production base. Both sides conducted in-depth discussions on mining wear parts supply, ceramic VTM Liner (Vertical Mill Liner) project cooperation, product quality standards, and future technical support models.

The purpose of this visit was to further understand HAITIAN Heavy Industry’s capabilities in mining wear parts research and development, manufacturing, quality control, and project support services, laying a solid foundation for long-term cooperation in the Russian and international mining markets.

1. Customer Background and Project Requirement Discussion

The visiting customer has been involved in the mining industry for many years and has accumulated experience in mining equipment and related project services.

During the meeting, both sides focused on the requirements of mining equipment wear parts projects and conducted preliminary discussions on product lists, technical standards, and supply requirements.

The key products discussed included:

• Ceramic VTM Liner (Ceramic Liner for Vertical Stirred Mill)

• Mining Wear Liners

• Related wear-resistant castings and supporting products

The customer introduced the application requirements of their end-user projects and expressed the need to find a wear parts supplier with stable manufacturing capabilities, a comprehensive quality management system, and professional technical support capabilities.

Both sides discussed product performance requirements, operating conditions, and subsequent testing procedures in detail, establishing a solid foundation for future project development.

2. HAITIAN Heavy Industry Manufacturing Capabilities and Quality System Presentation

During the visit, the customer team toured HAITIAN Heavy Industry’s manufacturing facilities, including high-performance wear-resistant casting production lines, heat treatment areas, precision machining centers, and product quality inspection laboratories.

The HAITIAN technical team introduced the complete manufacturing process, covering material design, alloy melting, casting, heat treatment strengthening, and final inspection.

As a company specializing in the research, development, and manufacturing of mining wear parts, HAITIAN Heavy Industry has the capability to provide customized wear-resistant products and technical support solutions based on different mining operating conditions. Its products are widely used in mining crushing, grinding, and other equipment applications.

Main products include:

• Jaw Crusher Plates

• Cone Crusher Liners

• Impact Crusher Blow Bars

• Mill Liners

• Ceramic Composite Liners

For this project discussion, HAITIAN Heavy Industry focused on demonstrating its comprehensive capabilities in material control, manufacturing processes, and quality management.

3. HAITIAN Heavy Industry Technical Advantages and Project Solutions

1. Material System Control: Improving Product Performance Stability

During long-term operation, mining wear parts require not only excellent wear resistance but also strong impact resistance, stable material structure, and adaptability to complex working conditions.

HAITIAN Heavy Industry strictly controls its material systems through:

• Optimizing alloy composition design according to different equipment operating conditions;

• Precisely controlling the ratio of key alloying elements;

• Ensuring material consistency through furnace-side composition testing;

• Improving material performance through optimized heat treatment processes.

Compared with simply increasing hardness, HAITIAN Heavy Industry focuses more on achieving a balance between wear resistance and toughness, enabling products to better adapt to long-term mining operations.

Through material system optimization, HAITIAN helps reduce:

• Risks of product performance fluctuations;

• Differences between production batches;

• Adaptation challenges under different mining conditions.

2. Full-Process Quality Control: Ensuring Product Consistency

To meet mining customers’ requirements for product stability, HAITIAN Heavy Industry introduced its complete quality management system to the customer team.

From raw material inspection to final product delivery, strict quality control procedures are implemented, including:

• Chemical composition analysis of raw materials;

• Monitoring of the melting process;

• Quality control during casting;

• Heat treatment performance testing;

• Hardness and metallographic structure analysis;

• Dimensional accuracy inspection;

• Final product verification.

Through advanced inspection methods such as spectrum analysis, hardness testing, metallographic analysis, and dimensional measurement, HAITIAN Heavy Industry continuously improves product consistency and manufacturing reliability.

At the same time, HAITIAN provides customers with relevant inspection reports and technical data to support future project validation and technical confirmation.

A complete quality management system helps customers reduce:

• Product quality fluctuation risks;

• Maintenance risks during equipment operation;

• Downtime caused by frequent part replacement.

3. Engineering Technical Support: From Product Supply to Application Optimization

HAITIAN Heavy Industry not only supplies wear-resistant parts but also provides technical support based on customers’ equipment conditions and application requirements.

For mining projects, HAITIAN can provide:

• Product compatibility analysis;

• Technical parameter confirmation;

• Material selection recommendations;

• Sample testing support;

• Mass production evaluation;

• Application feedback optimization.

By combining manufacturing capabilities with engineering services, HAITIAN Heavy Industry aims to provide mining customers with more stable and efficient wear-resistant solutions.

4. Technical Exchange: Discussion on Quenching Process and Heat Treatment Parameters

During the technical exchange, both sides focused on the heat treatment process of wear-resistant parts.

The customer raised technical questions regarding quenching time and heat treatment parameters, including:

• The influence of quenching time on material microstructure changes;

• The impact of heat treatment parameters on hardness and toughness;

• Methods for controlling product performance stability under different operating conditions.

Based on practical production experience, the HAITIAN technical team provided detailed analysis of these technical topics and confirmed that further technical documentation regarding quenching processes and heat treatment parameters would be provided.

Through this technical exchange, both sides further clarified product requirements and future validation directions.

5. Customer Exchange Feedback and Future Cooperation Outlook

This visit by the Russian mining customer represents an important step in promoting cooperation in the field of mining wear parts.

Through the factory tour, manufacturing process introduction, and technical discussions, the customer gained a deeper understanding of HAITIAN Heavy Industry’s manufacturing capabilities, quality control system, and technical support capabilities.

Both sides reached preliminary agreements regarding the Ceramic VTM Liner project, wear parts supply cooperation, quality standards, and future technical support plans. Further technical confirmation and project validation will continue in the next stage.

In the future, HAITIAN Heavy Industry will continue to rely on its professional manufacturing capabilities, strict quality management system, and experience in mining wear-resistant solutions to provide stable, high-performance wear parts and technical support services for mining customers.