20 Years Experience | 1000+ Brand Partners | Full Customization
We have 20 years of industry experience, have partnered with over 1,000 brands, and support any customization needs.
Technical Specifications
Product Overview
Metallurgical Characteristics
MagnaCut exhibits a refined tempered martensitic microstructure with fine carbide precipitation, achieved through controlled quenching and tempering processes. The optimized alloy composition with chromium, nickel, and molybdenum additions provides enhanced hardenability and improved strength-toughness balance, essential for structural applications requiring high load-bearing capacity.
Heat Treatment Process
MetalZenith employs controlled austenitizing at 850-900°C followed by rapid quenching and precise tempering at 580-620°C. This heat treatment cycle ensures optimal mechanical properties while maintaining excellent weldability and formability characteristics required for structural fabrication.
Manufacturing Process
Our advanced manufacturing process includes electric arc furnace melting with secondary refining, continuous casting, and controlled rolling with accelerated cooling. Real-time process monitoring ensures consistent chemical composition and mechanical properties throughout each production batch.
Structural Performance Testing
MagnaCut undergoes comprehensive testing including Charpy V-notch impact testing, weldability assessment per AWS standards, forming limit analysis, fatigue crack growth testing, and atmospheric corrosion evaluation. These specialized tests ensure superior performance in structural applications under dynamic loading and environmental exposure.
Engineering Applications
For building construction, MagnaCut provides excellent strength-to-weight ratio enabling lighter structural designs. In bridge engineering, its superior fatigue resistance ensures long-term durability under cyclic loading. For machinery manufacturing, the combination of high strength and good machinability facilitates precision component fabrication. In vehicle construction, its excellent formability and weldability enable complex structural geometries while maintaining crash performance requirements.
🧪 Chemical Composition
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.15 - 0.23 |
| Manganese (Mn) | 1.20 - 1.65 |
| Silicon (Si) | 0.15 - 0.40 |
| Phosphorus (P) | ≤ 0.030 |
| Sulfur (S) | ≤ 0.030 |
| Chromium (Cr) | 0.50 - 0.80 |
| Nickel (Ni) | 0.25 - 0.50 |
| Molybdenum (Mo) | 0.15 - 0.25 |
⚙️ Mechanical Properties
| Property | Value |
|---|---|
| Yield Strength (MPa) | ≥ 450 |
| Tensile Strength (MPa) | 550 - 720 |
| Elongation (%) | ≥ 18 |
| Impact Energy at 0°C (J) | ≥ 35 |
| Hardness (HB) | 170 - 220 |
| Fatigue Strength (MPa) | ≥ 200 |
🔬 Physical Properties
| Property | Value |
|---|---|
| Density (g/cm3) | 7.85 |
| Melting Point (°C) | 1480 - 1520 |
| Thermal Conductivity (W/m·K) | 42.5 |
| Thermal Expansion (×10??/K) | 11.8 |
| Elastic Modulus (GPa) | 210 |
| Poisson's Ratio | 0.27 - 0.30 |
📏 Product Specifications
| Specification | Details |
|---|---|
| Available Forms | Plates, Beams, Channels, Angles, Bars, Tubes |
| Thickness Range | 8 - 150mm |
| Width Range | 1200 - 3500mm |
| Length Range | 6000 - 15000mm |
| Standards Compliance | ASTM A572, AISC 360, AWS D1.1 |
| Heat Treatment Condition | Quenched and Tempered |
| Surface Finish | Hot Rolled, Pickled, Shot Blasted |
Let Us Create Success for Your Project
Professional Team, Premium Products, Complete Service - Your Project Success is Our Mission
Our Advantages in Processing MagnaCut Steel
Advanced Thermomechanical Processing
MetalZenith employs controlled rolling with precise temperature control followed by accelerated cooling to achieve optimal grain structure and enhanced mechanical properties. Our advanced processing ensures consistent strength and toughness throughout the material cross-section, critical for structural integrity.
Comprehensive Structural Testing
Our MagnaCut steel undergoes extensive testing including weldability assessment, forming limit analysis, fatigue strength evaluation, and atmospheric corrosion resistance testing. This comprehensive testing ensures superior performance in structural applications under various environmental and loading conditions.
Custom Structural Solutions
MetalZenith provides complete custom processing services including precision cutting, forming, welding preparation, and heat treatment optimization. Our technical team offers engineering support for structural design optimization and material selection to meet specific project requirements.
YOUR TRUSTED STEEL
MANUFACTURING PARTNER
Quick Inquiry
Industries We Serve
Professional steel solutions across major industries
Qualifications & Certifications
