Weldox 700 Steel Plates

 

 

 

                                                                                                                                                                                                                                                                  Weldox 700 High-Strength Steel Plates – Product Overview

Weldox 700 is an advanced high-strength structural steel plate designed for demanding applications where superior strength, weldability, and durability are essential. Manufactured with precision, these plates combine exceptional mechanical properties with excellent formability, making them ideal for heavy-duty construction, mining equipment, crane booms, transportation vehicles, and other critical load-bearing structures.

Key Features & Benefits:

✔ Ultra-High Strength – Delivers a minimum yield strength of 700 MPa, ensuring outstanding load-bearing capacity and structural integrity.
✔ Excellent Weldability – Optimized chemical composition allows for reliable welding without compromising strength or performance.
✔ Superior Toughness – Maintains high impact resistance even at low temperatures, making it suitable for harsh environments.
✔ Lightweight Design – Enables weight reduction in structures while maintaining strength, improving efficiency and cost-effectiveness.
✔ Machinability & Formability – Facilitates easier fabrication and processing compared to conventional high-strength steels.                                                     

Good Weldability

Preheating may be required depending on thickness, but Weldox 700 is designed for reliable welding with common methods (MIG, MAG, submerged arc).

Low carbon equivalent (CE) reduces cracking risks.

Machinability & Formability

Can be cut, drilled, and formed with standard methods, though high strength requires robust machining tools.

Wear Resistance & Durability

Hardness combined with strength enhances resistance to abrasion and fatigue, ideal for heavy-duty applications.

                                                      

 

S690QL
yield strength	650-690MPa
tensile strength	770-940MPa
Elongation	>14%
180 cold bend	intact

Available Specifications:

Thickness Range: Customizable (typically 2mm – 100mm)

Standards Compliance: EN 10025, ASTM, or customer-specific requirements

Surface Finish: Shot-blasted, primed, or as requested

Weldox 700 steel plates offer an optimal balance of strength, workability, and longevity, making them a preferred choice for engineers and manufacturers worldwide

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