What is en NM 500 equivalent astm material

    
    NM 500, by SSAB, is a wear-resistant steel grade that is mainly used for applications requiring a longer service life and reduced maintenance costs. It is an abrasion-resistant plate steel that is commonly used in applications that require extreme wear resistance, such as dump trucks, construction and mining equipment, and bulldozers. It combines hardness, strength, and flexibility to give the user a material that is both strong and durable.
    
    The American Society for Testing and Materials (ASTM) defines the standard for material designations, which is based on internationally recognized standards and codes. The equivalent ASTM material designation for NM 500 is ASTM Abrasion Resistant (AR) 500 plates. It is a cost-effective and wear-resistant steel grade with various features including formability, weldability, and hardness. AR 500 plates provide superior surface flatness, excellent weldability and elevated strength properties, as well as superior abrasion resistance, making it a reliable and sound solution for many applications.
    
    The AR500 has a surface hardness of 490-534 BHN (Brinell Hardness Number). This grade of steel is slightly harder than most stainless steel grades and provides excellent wear resistance for the most demanding applications. The high hardness of AR 500 steel also offers excellent corrosion resistance properties; making it an ideal solution for many corrosive environments. The high-grade steel also offers superior resistance to fatigue failure and prevents cyclic loading, resulting in longer service life compared to other conventional steel grades.
    
    NM 500 is a unique and well-known abrasion-resistant material that is used for various applications. It is a cost-effective and reliable steel grade used in a broad range of applications. The equivalent ASTM designation for NM 500 is ASTM AR 500 Plates, which offer superior wear resistance, excellent formability, and excellent weldability. AR 500 plates offer superior abrasion resistance, superior surface flatness, excellent strength properties, and superior fatigue resistance, making it an ideal solution for many demanding applications.