Marine Steel Plate

Marine Steel Plate

High-performance steel tailor-made for the shipbuilding industry, with high strength, low temperature toughness, good weldability and corrosion resistance.
Exported to 80+ countries with tailored solutions for diverse industrial needs.
50,000 tons/month output with industry-leading efficiency, ensuring timely delivery for large-scale projects.
From raw materials to finished products: Full-range specifications for steel, aluminum, copper, and stainless steel.
Tubes, Rods, Coils, Plates – Versatile Shapes To Meet Any Project Demand.

What is Marine Steel Plate?

Marine steel plate is a kind of steel specially designed for shipbuilding and marine engineering. It has high tensile strength, good toughness, corrosion resistance and welding performance, and can adapt to the extreme climate and corrosion conditions in the marine environment.

Product Features

  • High Tensile Strength: Capable of withstanding significant stress and impact forces in marine conditions.
  • Corrosion Resistance: Enhanced by the addition of alloying elements like nickel and chromium, which protect against seawater and salt spray.
  • Good Weldability: Facilitates easy welding and assembly during manufacturing processes.
  • Low-Temperature Toughness: Maintains stable performance even in cold environments.
  • High Strength with Light Weight: Compared to regular steel, marine steel plates offer high strength while reducing structural weight.

Application

  • Shipbuilding: Used for hulls, decks, bulkheads, and other critical structural components.
  • Marine Engineering: Employed in offshore platforms, wind turbine towers, and other marine structures.
  • Infrastructure: Suitable for bridges and coastal infrastructure requiring high strength and corrosion resistance.

Material Science

The production of marine steel plates involves specialized smelting and rolling processes to meet the demands of marine environments. Common standards include:
    • International Classification Society Standards: Such as ABS (American Bureau of Shipping), LR (Lloyd’s Register), CCS (China Classification Society).
    • Strength Grades: Ranging from mild steel (Grade A) to high-strength steel (Grades D and E).

Why Choose Us?

We have first-class production facilities and a modern factory environment, and can provide you with high-quality metal material products. Welcome to contact us to obtain the metal material solution that suits you.

Hot Treatment

We possess extensive metallurgical knowledge and employ cutting-edge equipment to meet your precise mechanical property requirements.
Normalizing
Solution Annealing
Quenching
Spherodizing
Tempering
Aging
Annealing
Stress Relieving

Machining

The latest CNC technology with optimal cost-effective solutions and the highest quality standards.
Vertical turning
Boring
Horizontal turning
Drilling
Milling
Deep drilling

Lab & Non-Destructive Testing

Three in-house labs fully equipped with state-of-the-art technology to conduct mechanical, chemical, and metallographic testing.
Mechanical, Chemical & Metallographic Testing
NDT tests
Tensile, Impact & Hardness
Ultrasonic Testing
Chemical Analysis & PMI (Spectro)
Magnetic Particle Testing (wet fluorescent and dry)
Micro Cleanliness, Microstructure & Ferrite Content
Liquid Penetrant Testing (visible and fluorescent)

Overseas Service Support

Jiatianxia's products have been exported to more than 80 countries and regions. We are able to provide efficient and safe transportation services to global customers to ensure that the products are delivered to customers in a timely manner.

Comprehensive After-Sales Service

We have set up a dedicated after-sales service team. If customers encounter any problems during use, they can contact us through telephone, email and other channels. We will respond and provide solutions as soon as possible.

Looking for a Specific Product?

Speak with Our Specialists, Let Us Help You Find It! Get professional advice, fast quotes, and tailored solutions for your needs.
FAQ

Frequently Asked Questions

en_USEnglish