NM 500 abrasion resistant steel plate equivalent

comparing NM 500 and Weldox 700 abrasion resistant steel plate
    
    NM 500 and Weldox 700 are abrasion-resistant steel plates with a variety of applications in the industrial, construction, and transportation sectors. Both are renowned for their strength, durability and resistance to wear and tear, making them ideal for areas exposed to abrasion and harsh conditions. However, the two steels have some notable differences, which will be outlined herein.
    
    NM 500 is a premium abrasion-resistant steel plate. It offers a combination of high tensile strength, hardness, and toughness, making it ideal for demanding applications. With a nominal hardness of 500 HBW, it provides outstanding performance in applications subjected to heavy wear. The plate has a nominal yield strength of 1300MPa and an impressive Charpy impact energy at temperatures of -40°C and above. Additionally, it exhibits good formability and weldability, allowing it to be easy to fabricate.
    
    Weldox 700 is high-strength, weldable abrasion-resistant steel plate. It has a nominal hardness of 700 HV and a nominal yield strength of up to 1100 MPa, making it one of the strongest and most wear-resistant steel plates available. It's also highly weldable, allowing for easy fabrication of complex shapes and components. Additionally, it offers excellent top layers cracking resistance in comparison to other steels, making it ideally suited for wear-resistant applications.
    
    In terms of their properties, there are a number of differences between NM 500 and Weldox 700. NM 500 offers a higher hardness of 500HBW compared to the 700HV of Weldox 700. It also has a slightly lower yield strength of 1300MPa compared to the 1100 MPa yield strength of Weldox 700. However, the slightly lower yield strength of NM 500 is often made up for by its improved wear-resistant properties, giving it the edge when it comes to heavy duty and abrasive applications.
    
    Overall, both NM 500 and Weldox 700 are excellent options for abrasion-resistant steel plates. Each offers its own advantages, depending on the application, such as the higher hardness of NM 500 or the higher yield strength of Weldox 700. Ultimately, the best steel plate for any project will depend on its specific requirements and the environment it will be exposed to.