We have a long history of successfully supplying NM 400 plate for diverse, high-stress applications, consistently helping clients significantly reduce maintenance downtime and dramatically improve the component service life of their critical assets. This proven track record of reliable supply and technical consultation confirms our role as a trusted source for high-quality NM 400 plate.

Expertise: The Technical Advantages of NM 400

NM 400 plate is a high-strength, abrasion-resistant steel, typically offering a hardness in the 360 to 440 Brinell Hardness (HBW) range. This Chinese GB standard steel grade is celebrated globally for its balanced combination of hardness and workability. As a knowledgeable NM 400 plate supplier, we highlight the key properties derived from its advanced quenched and tempered condition:

• Superior Wear Resistance: The precisely controlled heat treatment process maximizes the steel's hardness, providing exceptional defense against sliding abrasion, gouging, and frictional wear. This elevated resistance makes it an ideal AR plate solution for moderate-to-heavy wear environments.
• Excellent Weldability and Formability: A defining characteristic of NM 400 plate is its relatively low carbon equivalent. This property ensures excellent weldability and good cold-forming characteristics, allowing for complex fabrications—such as the curving of truck bodies or the shaping of bucket liners—without compromising the finished component’s high strength.
• High-Strength Steel: Beyond its wear properties, NM 400 plate provides high mechanical strength, often enabling the use of thinner, lighter plates. This structural efficiency can lead to reduced fuel consumption and increased payload capacity in mobile equipment.

Authoritativeness: Guaranteeing Certified Quality

To ensure the material you install delivers the promised component service life, product authenticity and quality certification are non-negotiable. As an authoritative NM 400 plate supplier, we adhere to stringent quality assurance protocols to ensure every piece of steel is traceable and meets certified specifications.

• Certified Quality: Every order of NM 400 plate is accompanied by comprehensive Mill Test Reports (MTRs). These documents provide full traceability and scientifically verify the material's chemical composition and guaranteed Brinell hardness. This commitment to documented excellence confirms the certified quality of our supply.
• Equivalency Assurance: We possess the technical knowledge to confirm the appropriate equivalency of NM 400 plate to other major global wear-resistant steel grades, giving engineers confidence in specifying this material for global projects.

Trustworthiness: Reliable Inventory and Precision Service

Trust is built on reliable material flow and consistent execution. We maintain a substantial, readily available inventory of NM 400 plate in various thicknesses and dimensions. This robust stock minimizes lead times and ensures we can quickly fulfill your material needs.

• Precision Processing: Our advanced facilities are equipped with specialized machinery for cutting and processing NM 400 plate, ensuring your components are delivered accurately cut-to-size and ready for immediate installation, minimizing your fabrication time.
• Logistical Dependability: We manage efficient logistics to ensure your order arrives precisely on schedule and to specification. Our dependable service is focused entirely on supporting the operational goals of your business, solidifying our reputation as a trusted NM 400 plate supplier.

Choosing us as your NM 400 plate supplier means securing certified, high-performance wear steel, backed by expert technical knowledge and an unwavering commitment to service excellence.