Abrasion-resistant steel plates ABREX for liners and screens in crushing plants.
Abrasion-resistant steel plate ABREX series
For the screens of the crushing plant and wear protection for the chutes where crushed stone continues to flow. Streamlining equipment maintenance with replacement liners.
The chutes in a crushed stone plant are equipment that tends to experience localized wear due to the continuous falling and sliding of hard crushed stones. The reduction in plate thickness and the formation of holes due to wear can lead to repair work and line stoppages. We propose the wear-resistant steel plate "ABREX" as a replaceable liner to protect the chute body. Additionally, in a crushed stone plant, the screens for soil and sand are also areas that are prone to wear. We similarly recommend the wear-resistant steel plate "ABREX" for these as well. By placing ABREX-made screens and liners in screen components and the inner surfaces of chutes, it is possible to protect the base material from wear, thereby extending the lifespan of the equipment and reducing maintenance burdens. It is important to consider the type of steel, plate thickness, and segmentation method according to the locations where wear is concentrated, the particle size of the crushed stone, the height of the drop, and the processing volume. Kumagai Special Steel can accommodate cutting, drilling, bending, and welding fabrication based on provided drawings.
Inquire About This Product
Related Videos
basic information
The ABREX series is a high-performance wear-resistant steel plate developed by Nippon Steel, designed to achieve long service life and stable operation of components in harsh environments where wear, abrasion, and impact are repeated. It has a higher surface hardness compared to general structural steel, significantly reducing wear and contributing to lower replacement frequency and maintenance costs. 1. Main Specifications and Characteristics - Steel Type: Wear-resistant steel plate - Representative Grades: ABREX400 / ABREX500 - Hardness: 400HBW class, 500HBW class - Wear Resistance: Approximately 2 to 5 times that of general mild steel - Thickness Range: Wide range of thicknesses to accommodate various applications 2. Features in Processing and Construction - Designed with consideration for weldability despite high hardness - Capable of gas, plasma, and laser cutting under appropriate conditions - Supports bending and hole drilling processes - Practicality suitable for on-site construction and repairs 3. Performance Highlights - Extended component life due to high wear resistance - Weight reduction and structural rationalization through thickness reduction - Stable quality that can withstand harsh usage environments Due to these characteristics, the ABREX series is highly regarded in fields where wear resistance is crucial, such as construction machinery, crushers, dump bodies, and conveying equipment.
Price range
Delivery Time
P3
※Kumagai Special Steel has the number one stock volume of the ABREX series and has a system for immediate delivery, including cutting and processing, so it takes about a week depending on the lot. Additionally, for special specifications or large lots, it may take longer. Please contact us by email or phone for inquiries!
Applications/Examples of results
The high-performance wear-resistant steel plate developed by Nippon Steel has a proven track record in harsh usage environments where wear, abrasion, and impact are repeated. Its excellent wear resistance contributes to the longevity of components, reducing replacement frequency and maintenance burdens. 1. Main Applications and Practical Examples - Construction Machinery: Buckets, liners, dump bodies - Industrial Machinery: Crushers, screening machines, chutes, hoppers - Recycling Equipment: Feed hoppers, conveyor components, wear parts - Transportation and Logistics: Conveyor components, loading areas - Resource and Mining Related: Wear-resistant lining materials 2. Evaluation Points in Practical Use - Significant extension of component lifespan due to high wear resistance - Weight reduction and improved machine efficiency through reduced plate thickness - Increased operational rate due to reduced frequency of replacements and downtime - Weldable and processable, accommodating repairs and updates 3. Expected Future Market Areas - Enhanced durability of resource recycling and recycling equipment - Wear-resistant components for infrastructure maintenance and updates - Lightweight design machinery aimed at energy and resource conservation - BtoB product sectors for industries requiring high durability The ABREX series is a wear-resistant steel plate that balances reliability and cost-effectiveness in harsh wear environments, and its adoption is expected to expand in fields where longevity and resource conservation are increasingly demanded.
Line up（2）
| Model number | overview |
|---|---|
| ABREX400 wear-resistant steel plate, Nippon Steel brand (wear resistance x weldability and workability) | ABREX400 is a wear-resistant steel plate made by Nippon Steel, featuring a Brinell hardness of approximately 400 HBW, and demonstrates high durability in abrasive environments. Compared to JIS SS400, its wear life is significantly improved, allowing for longer component lifespan and reduced plate thickness. While high-strength steels like WEL-TEN focus on "strength," ABREX400 primarily aims for "wear resistance," showcasing its advantages in wear components and liner applications. |
| ABREX500 wear-resistant steel plate, Nippon Steel brand (super wear resistance x weldability and workability) | ABREX500 is a high-hardness wear-resistant steel plate made by Nippon Steel, with a Brinell hardness of approximately 500 HBW, demonstrating excellent durability in more severe wear environments. Compared to JIS SS400, its wear life is dramatically improved, allowing for significant extension of component lifespan and reduction in plate thickness. While WEL-TEN focuses on structural strength, ABREX500 is an ideal material for areas subjected to strong wear and impact. |
catalog（2）
Download All Catalogs
Company information
Since our establishment in 1913, we have been a specialized trading company of special steel for nearly a century, listening to the needs of many customers and building an ideal relationship between customers and steel manufacturers as a conductor of steel distribution. As a trading company with various processing equipment, including cutting machines and laser cutting machines, we also contribute to reducing our customers' capital investment. Please feel free to contact us if you have any requests.
