News_News_LEONG JIN(CHANGZHOU) SPECIAL

06-18 

International Clients Visit Leong Jin to deepen Global Cooperation

Changzhou, June 16-17 — Leong Jin (Changzhou) Special Steel recently welcomed two delegations of international clients from different countries—Adler from Chile and Newton from Russia. The clients conducted in-depth factory visits and engaged in detailed discussions on the production process, technological R&D, and market applications of Leong Jin WearTuf wear-resistant steel plates, laying a solid foundation for future global cooperation. Factory Tour: Witnessing High-Quality Manufacturing Accompanied by Mr. Ho Che Fei, Chairman of Leong Jin Special Steel, and the technical team, the client delegations toured the company’s raw material storage line, heat treatment production line, and quality inspection center. They gained a comprehensive understanding of the full production process, from raw material selection to finished product delivery. The clients highly praised the factory’s advanced automated equipment, stringent quality control system, and efficient, eco-friendly production philosophy. The Russian client, in particular, showed strong interest in Leong Jin ’s independently developed WearTuf wear-resistant steel plates. Both sides also held lively discussions on future market demand, customized services, and long-term cooperation models, reaching preliminary strategic cooperation intentions. Technical Exchange Drives Collaboration, Discussing Industry Trends Leong Jin Special Steel highlighted the applications and solutions of its wear-resistant steel plates in industries such as mining, engineering machinery, and construction materials. The Chilean client recognized Leong Jin ’s professional expertise and innovation capabilities in wear-resistant materials during the visit, offering valuable suggestions. They also noted that Leong Jin’s business philosophy aligns closely with their demand for high-quality supply chains. Moving forward, Leong Jin Special Steel will continue to uphold its principle of “Quality First, Innovation-Driven”, collaborating with global clients to achieve mutual success and promote the high-quality development of the wear-resistant materials industry.

03-04 

Leong Jin Changzhou Honored as "National Designated Production Unit for Coal Mine Special Equipment and Accessories"

Recently, Leong Jin Changzhou has been awarded the title of "National Designated Production Unit for Coal Mine Special Equipment and Accessories" and received the corresponding certification, following a rigorous review by the China Coal Machinery Industry Association. This recognition was granted due to the company's exceptional product quality, comprehensive management system, and strong market reputation. It signifies that Leong Jin Changzhou’s production capabilities and technical expertise in the field of coal mine special equipment and accessories have been officially acknowledged by national authorities, further solidifying its leading position in the industry. As a high-tech enterprise dedicated to the research, development, production, and sales of coal mine special equipment and accessories, Leong Jin Changzhou has always adhered to innovation-driven development, prioritized product quality as its lifeline, and committed to customer satisfaction as its mission. This accolade marks another significant milestone in the company's development journey. It not only affirms the company's past achievements but also serves as a motivation for its future growth. Taking this recognition as an opportunity, Leong Jin Changzhou will continue to uphold its business philosophy of "Quality First, Customer Foremost." The company is committed to further enhancing product quality and technical capabilities, providing customers with superior products and services, and making greater contributions to the safe production and sustainable development of China's coal industry.

12-25 

The uniqueness of wear-resistant steel materials

When it comes to wear-resistant steel, the first thing people think of is wear-resistant steel, which can be said to be the most wear-resistant raw material at this stage. Perhaps the wear-resistant time of the raw material still depends on the thickness of the wear-resistant layer. With excellent wear resistance, wear-resistant steel plates can replace traditional aluminum alloy wear-resistant steels into ideal wear-resistant products.

12-25 

The relationship between the hardness of the wear plate and its mechanical properties

The wear-resistant plate has high wear resistance and good impact performance. It can be cut, bent, welded, etc., and can be connected to other structures by welding, plug welding, bolting, etc., which saves time in the maintenance on-site process It is widely used in metallurgy, coal, cement, electricity, glass, mining, building materials, bricks and tiles and other industries. Compared with other materials, it has a high cost performance and has been favored by more and more industries and manufacturers. .

12-25 

Preventive measures for cutting cracks in wear-resistant plates

The wear-resistant plate has high wear resistance and good impact performance. It can be cut, bent, welded, etc., and can be connected to other structures by welding, plug welding, bolting, etc., which saves time in the maintenance on-site process It is widely used in metallurgy, coal, cement, electricity, glass, mining, building materials, bricks and tiles and other industries. Compared with other materials, it has a high cost performance and has been favored by more and more industries and manufacturers. .

12-25 

Hot rolling process and welding treatment of wear-resistant plate

Wear-resistant plate is a material very suitable for hot rolling. Of course, the final rolling quality is also related to the operation method of the process. If there is negligence in the link, it will also cause residual stress and cause bad conditions. So what are the key technologies that need to be mastered in the hot rolling process of wear-resistant plates?

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International Clients Visit Leong Jin to deepen Global Cooperation

Leong Jin Changzhou Honored as "National Designated Production Unit for Coal Mine Special Equipment and Accessories"

The uniqueness of wear-resistant steel materials

The relationship between the hardness of the wear plate and its mechanical properties

Preventive measures for cutting cracks in wear-resistant plates

Hot rolling process and welding treatment of wear-resistant plate