Titanium Steel Plate
Titanium Steel Plate is a high-performance composite material launched by Beijing Funning. This product achieves a permanent metallurgical bond between titanium (the outer layer) and steel (the inner layer) at the atomic level through a special process. It not only retains the excellent corrosion resistance of titanium but also combines the high strength and low cost advantages of steel. It is an ideal choice for pressure vessels and equipment in the chemical and marine engineering fields.
- Product Introduction
Titanium Steel Plate
Titanium Steel Plate is a high-performance composite material launched by China Super Tech. This product achieves a permanent metallurgical bond between titanium (the outer layer) and steel (the inner layer) at the atomic level through a special process. It not only retains the excellent corrosion resistance of titanium but also combines the high strength and low cost advantages of steel. It is an ideal choice for pressure vessels and equipment in the chemical and marine engineering fields.
Product Features
1. Outstanding corrosion resistance:
The titanium layer of the titanium-steel composite plate directly comes into contact with the corrosive medium (such as seawater, chloride ions, strong acids, etc.). Its corrosion resistance is comparable to that of pure titanium and is much better than that of stainless steel, ensuring the long-term stable operation of the equipment in a highly corrosive environment.
2. High cost-effectiveness:
Compared to pure titanium equipment, the titanium-steel composite plate can save 30% - 60% of material costs, while using steel to ensure the overall structural strength of the equipment, significantly reducing the total project cost.
3. Excellent processability:
The titanium-steel composite plate has good cold and hot processing properties and weldability, allowing for easy operations such as cutting, rolling, and drilling, meeting various complex processing requirements.
4. Diverse manufacturing processes:
Two mainstream manufacturing processes are provided: explosive bonding and rolling bonding. The explosive bonding process has high strength and is suitable for thick plates and heterogeneous metals; the rolling bonding process has high production efficiency and good dimensional accuracy, suitable for batch production of thin plates.
5. Wide material selection:
The outer layer (titanium material) can be Gr1, Gr2 (industrial pure titanium) or the more corrosion-resistant Gr7, Gr12 titanium alloys; the base layer (steel) includes Q345R, SA516 Gr.70, etc., pressure vessel steel, meeting different working conditions.
6. Flexible size specifications:
The total thickness of the titanium-steel composite plate is usually between 6mm - 120mm, the thickness of the titanium layer is generally 0.5mm - 10mm, the maximum width can reach 3000mm, and the length can reach 12000mm. It can be customized according to customer requirements.
Application
Titanium steel composite plates are widely used in harsh corrosive environments and are key materials in fields such as chemical engineering and marine engineering:
1. Chemical and Chlor-Alkali Industry:
Used to manufacture reaction vessels, heat exchangers and towers in high-corrosive medium environments such as acetic acid and chlorine gas, ensuring the long-term stable operation of the equipment.
2. Seawater Desalination and Ships:
Used for seawater pipelines, condenser tube plates and ship structures, effectively resisting seawater corrosion and extending the service life of the equipment.
3. Power Industry:
Often used in the tube plates of power plant condensers and the anti-corrosion linings of chimneys (FGD system), improving the corrosion resistance of the equipment.
4. Marine Engineering:
As anti-corrosion linings for splash zones of bridge piers and offshore platforms, with a design life of up to a hundred years, providing reliable support for marine engineering.
Specification
|
Item |
Specification |
|
Product Name |
Titanium Steel Plate |
|
Cladding Material |
Titanium (Gr1, Gr2, Gr5) |
|
Base Material |
Carbon Steel (Q235B, Q345R) / Stainless Steel (304, 316L) |
|
Manufacturing Process |
Explosive Bonding / Roll Bonding |
|
Total Thickness |
5 mm – 100 mm (Customizable) |
|
Titanium Layer Thickness |
0.5 mm – 10 mm |
|
Width |
≤ 3000 mm (Customizable) |
|
Length |
≤ 12000 mm (Customizable) |
|
Bonding Strength |
≥ 130 MPa |
|
Shear Strength |
≥ 105 MPa |
|
Surface Finish |
Pickled / Polished / Sandblasted |
|
Flatness |
≤ 3 mm/m |
|
Edge Condition |
Mill Edge / Slit Edge |
|
Heat Treatment |
Normalized / Annealed (Optional) |
|
Standards |
ASTM B898 / ASME SB898 / GB/T 8547 |
|
Inspection |
UT (Ultrasonic Test), Shear Test, Mechanical Testing |
|
Packaging |
Wooden Case / Steel Frame / Export Standard Packaging |
Customized Service
China Super Tech offers comprehensive customized services for titanium steel composite plates.
We can select the appropriate types of titanium and steel materials based on the specific needs of our clients, adjust the thickness ratio of the titanium layer and the base layer, and optimize the size specifications of the products to ensure that the titanium steel composite plates perfectly meet the project requirements of our clients.
At the same time, we have a professional technical team and advanced production equipment, which enables us to provide customers with one-stop services from design, production to after-sales, helping our clients improve project efficiency and reduce cost risks.
We welcome all customers to inquire and place orders. Let's create a brilliant future together!
FAQ
1. What is a titanium steel plate?
It is a bimetal composite material where a layer of titanium is metallurgically bonded to a steel base, combining corrosion resistance with structural strength.
2. Why choose titanium clad steel instead of solid titanium?
It offers the same corrosion protection as titanium but at a much lower cost, since only the surface layer uses titanium while steel provides strength and support.
3. What are the main manufacturing methods?
The most common production processes include:
Explosive bonding
Hot rolling
Explosive + rolling combination
These methods ensure strong metallurgical bonding between layers.
4. What are the key advantages of titanium steel plates?
Excellent corrosion resistance (especially in seawater and chemicals)
High mechanical strength
Lower cost than solid titanium
Long service life
These advantages make it ideal for harsh environments.
5. Where are titanium steel plates commonly used?
They are widely applied in:
Petrochemical equipment
Heat exchangers
Seawater desalination systems
Marine engineering
Power plants
6. How strong is the bonding between titanium and steel?
The bonding is metallurgical and highly reliable, meeting standards such as ASTM B898, with strong shear and tensile performance suitable for industrial applications.
7. Is titanium clad steel resistant to corrosion?
Yes, the titanium layer provides excellent resistance to:
Chlorides
Seawater
Acids and alkalis
It significantly outperforms carbon steel and even many stainless steels in aggressive environments.
8. Can titanium steel plates be customized?
Yes, they can be customized in:
Thickness and size
Titanium layer ratio
Surface treatment
Multi-layer structures
Customization is common for industrial equipment design.
9. What are common quality concerns?
Potential issues include:
Insufficient bonding strength
Delamination
Surface defects
These are usually related to improper manufacturing parameters and can be avoided with strict quality control.
10. What is the service life of titanium steel plates?
Due to excellent corrosion resistance and durability, titanium clad steel plates typically have a long service life, especially in chemical and marine environments, reducing maintenance and replacement costs.
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