NM400 steel equivalent equivalent ASME material
NM400 is a high-strength wear-resistant steel, which has a high-endurance and good impact performance. It can be widely used in mining, coal mining, steel smelting, machinery manufacturing, construction, cement industry and other industries. It has excellent properties such as abrasion resistance, pressure resistance and certain impact properties, so it has good wear-resistant properties for wear-resistant steel. Its equivalent in the American standard is ASTM A514 (A514M-04a), also known as “high-strength low-alloy steel” (HSLA).
ASTM A514 is a particular type of high strength steel, which is astm standard specification for high-yield-strength, quenched and tempered alloy steel plate, suitable for welding. It includes yield strengths of at least 100 KSI (100,000 psi). This material is mainly used in applications requiring high yield strength and is used in welded bridges, girders, cranes, transport equipment, and in general structural components. It is typically used in the oil and gas industry, where high strength is required.
A514 also has good formability and weldability, with excellent corrosion resistance. It can be machined and heat treated up to a wide range of temperatures and can be painted coated. It is used in areas where extreme wear is encountered due to its high hardness and strength. It is used in the oil and gas industry for drilling rig equipment, and in the railroad industry for bridges and trestles. It is also used in the mining industry for smelting, dredging, and loading of heavy-duty rocks.
In short, NM400 is an ideal wear-resistant steel material for construction and mining application. And ASTM A514 is the equivalent in the American standard for the same wear-resistant steel. These two material have similar properties, such as high wear-resistance, good formability and weldability, and good pressure and impact properties. Both of them are excellent wear-resistant steel materials in their respective fields and can meet different requirements.
