The HARDOX500 is a flexible and weldable wear-resistant steel plate from SSAB Steel, Sweden, designed for high wear applications.
HARDOX500 steel plate features:
High wear resistance: the surface wear layer has high hardness and high toughness, and can be used stably for a long time under various complex working conditions, effectively extending the service life of mechanical parts.
High hardness: The surface wear layer has high hardness, which can reach HRC50~55, so it has excellent wear resistance.
Impact resistance and fatigue resistance: the substrate has good toughness, which can absorb impact energy and improve the impact resistance of the plate; At the same time, the excellent bonding force between the surface wear-resistant layer and the substrate makes it have anti-fatigue performance.
Excellent processing properties: good bending and cold forming properties, easy to process and weld.
The main components of HARDOX500 are carbon, manganese, silicon, chromium and boron. Among them, the carbon content is higher, which can increase the hardness and strength of the steel plate; The addition of manganese can improve the toughness and wear resistance of steel plate. Moderate silicon content, can improve the hardness and oxidation resistance; The addition of chromium can increase the corrosion resistance of steel plate. The addition of boron can improve the hardness and toughness of the steel plate, so that it has better wear resistance.
The HARDOX500 has a very high yield strength of more than 1200Mpa, and excellent hardenability and weldability, while ensuring the toughness of the steel plate, significantly improving the wear life.
HARDOX500 steel plate application:
Construction machinery field: HARDOX500 wear-resistant steel plate is often used in the manufacture of wear-resistant parts such as bucket teeth, tools, and tool heads of construction machinery such as excavators, loaders, bulldozers, etc., to improve the service life of these mechanical parts and reduce maintenance costs.
Mining equipment field: In mining, crushing, screening and other mining equipment, HARDOX500 wear-resistant steel plate is used to manufacture wear-resistant plate, crushing hammer and other wearing parts, effectively resist the impact and wear of sand, ore.
Port machinery field: The manufacture of wear-resistant parts of various port machinery equipment (such as cargo handling machines, rolling machines, scraper coal conveyors, etc.) is also often made of HARDOX500 wear-resistant steel plates.
In addition, HARDOX500 wear-resistant steel plate is also widely used in rail transit, metallurgical equipment, garbage disposal equipment and many other fields, for the production enterprises to save a lot of maintenance costs, improve the operating efficiency of equipment.
