Miilux® 400 / 450 / 500 Wear Resistant Steel

Wear-Resistant Steel Miilux

📌 Overview and Technical Specifications

Wear-resistant steel Miilux is a high-strength material designed for extreme wear conditions. It offers outstanding resistance to abrasion, mechanical stress, and impact, ensuring an extended service life in harsh environments.

🛠 Specifications:

• Hardness: 400–600 HBW (depending on the grade)
• Thickness: from 6 mm to 80 mm
• Yield strength: 1100–1600 MPa
• Tensile strength: 1300–1900 MPa
• Impact toughness: excellent, even in low temperatures

🧪 Chemical Composition

• Carbon (C): 0.20 – 0.38%
• Silicon (Si): 0.30 – 0.80%
• Manganese (Mn): 0.50 – 1.50%
• Chromium (Cr): 0.80 – 1.50%
• Nickel (Ni): 0.20 – 1.00%
• Molybdenum (Mo): 0.20 – 0.60%
• Boron (B): ≤0.005%

⚙ Applications
Miilux steel is widely used in the following industries:

• 🚜 Heavy-duty machinery manufacturing (buckets, bulldozer blades, excavator components)
• 🏗 Mining and quarrying (conveyors, crushing units, wear plates)
• 🚛 Transport and construction (dump truck bodies, structural reinforcements)
• ⚙ Industrial processing (cutting edges, wear-resistant linings, recycling equipment)

🌟 Features

• ✅ Superior resistance to abrasive wear
• ✅ Exceptional toughness and impact resistance
• ✅ Good weldability and processing capability
• ✅ Increased durability for demanding applications

Miilux Wear Steel Delivery Forms

Miilux 400 – HBW 360 – 420

Miilux 450 – HBW 420 – 470

· Miilux 500 – HBW 470 – 520

Miilux Crusher 530 – HBW 490 – 550

· Miilux 600 – HBW 520 – 570

Miilux steel chemistry

Mechanical properties of Miilux steels