June 4, 2025

NM400 is a high-strength, wear-resistant steel grade with a typical Brinell hardness of 400 HBW. An 8mm thickness offers a good balance between abrasion resistance and formability for various industrial applications. Sourcing this material directly from a factory requires careful consideration of several factors to ensure product quality and reliability. Key Considerations for an 8mm […]

NM400 is a high-strength, wear-resistant steel grade, primarily known for its excellent abrasion resistance combined with good impact toughness and formability. The 8mm thickness variant of NM400 steel plate is commonly utilized in applications exposed to significant wear, such as dumper bodies, excavator buckets, crushers, and various industrial machinery components. Core Competencies of 8mm NM400

NM400 is a high-strength, wear-resistant steel grade widely utilized in applications demanding exceptional durability against abrasive wear. The “NM” typically stands for “Nai Mo” (耐磨 in Chinese, meaning wear-resistant), and “400” indicates a Brinell hardness value (HBW) of approximately 400. This material, available from reputable suppliers such as Shanxi Luokaiwei Steel Company, is specifically engineered

SAE 8620 is a low-alloy, case-hardening steel containing nickel, chromium, and molybdenum as its primary alloying elements. It is widely recognized for its excellent combination of toughness, strength, and good carburizing response, resulting in a hard, wear-resistant surface and a tough, ductile core. This grade offers higher core strength compared to similar grades like 8615

708A37 is a designation for a high-strength, low-alloy steel, often specified under British Standards, particularly for aerospace and demanding engineering applications. It is typically a nickel-chromium-molybdenum (Ni-Cr-Mo) steel known for its excellent combination of strength, toughness, and fatigue resistance when properly heat-treated. While the original BS 708A37 specification might have focused on bars and forgings,

520M40 is a medium carbon, manganese-molybdenum alloy steel grade, typically supplied in the hardened and tempered condition. It is recognized for its excellent combination of high tensile strength and good toughness, making it suitable for components subjected to high stress and shock loads. Key Properties of 520M40 Steel Plate 520M40 alloy steel plate offers a

Galvanized steel wire, often supplied in 500kg coils, is a foundational material in numerous industries due to its strength, durability, and corrosion resistance. This specific coil weight offers a practical balance for logistics, handling, and continuous production processes. The galvanization process involves applying a protective zinc coating to the steel wire, significantly extending its service

42CrMo4 is a versatile chromium-molybdenum alloy steel renowned for its high tensile strength, good hardenability, and excellent toughness after quenching and tempering. It belongs to the European standard EN 10083-3 and is equivalent to other international grades like AISI 4140 (USA) and SCM440 (Japan). This steel offers a good balance of strength, wear resistance, and

42CrMo4 alloy steel, designated as 1.7225 or AISI 4140 (with slight variations), is a versatile chromium-molybdenum through-hardening steel widely used for components requiring high tensile strength and toughness. It is a medium carbon steel that offers a good combination of strength, wear resistance, and impact properties after appropriate heat treatment. Key Characteristics and Properties 42CrMo4

Sourcing 4130 carbon steel plate wholesale requires careful consideration of material specifications, supplier reliability, and application requirements. This chromium-molybdenum alloy steel is highly valued for its excellent strength-to-weight ratio, weldability, and toughness, making it suitable for a wide array of demanding industries. Understanding 4130 Steel Plate Characteristics 4130 steel, often referred to as chromoly, is