Customer demand

The customer is an enterprise engaged in the manufacture of Marine engineering equipment, and needs a corrosion-resistant, lightweight and high-strength titanium alloy for the manufacture of offshore platform structural parts. The specific requirements include:

Corrosion resistance: can be used in seawater and high salt spray environment for a long time, corrosion resistance life is not less than 15 years.

High strength: to maintain structural stability under extreme load, tensile strength needs to reach 850 MPa or more.

Lightweight: The material density should be less than 5 g/cm³ to reduce the overall weight of the platform.

Weldability: The material must support a high quality welding process to ensure the strength of the connection.

Our solution

For customer needs, we provide the following solutions:

Material recommendation

Choose Ti-6Al-4V titanium alloy, which combines lightweight, high strength and excellent corrosion resistance.

Surface treatment

In order to further enhance the corrosion resistance, the surface of the material is anodized to form a protective layer.

Process support

Provide precision cutting and welding processing services to ensure that materials maintain stable performance during processing.

Reliability test

Perform salt spray test and welding strength test on materials and provide detailed technical data reports.

Key technical parameters

Material: Ti-6Al-4V

Corrosion resistance: No obvious signs of corrosion in seawater immersion test, test time >5000 hours

Processing properties: Support laser welding and TIG welding

Delivery and service

Delivery: The first batch of 300 kg titanium alloy sheet, the size of 2m×1m×10mm, the delivery cycle is 15 days.

Services:

Provide technical advice on material processing and use.

Support customers to complete corrosion resistance and strength testing verification of the platform.

Visit customers regularly to track product usage and collect improvement suggestions.

Customer feedback

Performance: Customer feedback that titanium alloy materials perform well in harsh Marine environments, without corrosion or strength loss issues.

Cost effective: The lightweight design significantly reduces platform transportation and installation costs.

Deepening cooperation: The customer has signed a contract with us to use our materials in several subsequent offshore engineering projects.