TITANIUM MATERIAL EXPLOSIVE WELDING CLAD PLATES FOR HEAT EXCHANGER
Since the first BHEL, BPR project here in 2010, our quality nd tehnology improved greatly and satisfired by our buyer. RUISEN's Titanium Caron Steel explosive welding clad tubesheets for many clients worldwide.
Cladding metal: SB265 GR.1, GR.2, GR17, TA1, TA2 ....
Basement: SA516GR.70, SA516 GR.60, 16MnII, Q345R...
Explosive welding: The superior option for Clad
Explosive welding Clad metals are a low-resistance, high-strength joint that allows the welding of two dissimilar metals. They are for use in high-current, high-temperature, and mechanical stress environments.
Trimetallic explosive welding clad tubesheets are composite materials that consist of three layers: a titanium layer, a steel layer, and an intermediate bonding layer. The titanium layer provides excellent corrosion resistance, especially in aggressive environments such as seawater and chemical processes. The steel layer offers mechanical strength and durability. The bonding layer ensures a strong and reliable connection between the titanium and steel layers.
Advantages of titanium-steel trimetallic explosive welding clad tubesheets for heat exchangers
- Enhanced corrosion resistance: Titanium is highly corrosion-resistant, making it ideal for applications where the heat exchanger is exposed to corrosive fluids. The titanium layer on the tubesheet protects the underlying steel layer from corrosion, extending the service life of the heat exchanger.
- For example, in marine heat exchangers, the titanium layer can resist the corrosive effects of seawater, while the steel layer provides the necessary strength to support the tubes and withstand mechanical stresses.
- Improved mechanical properties: The combination of titanium and steel provides a balance of mechanical strength, toughness, and ductility. The steel layer adds strength and stiffness, while the titanium layer offers resistance to fatigue and cracking.
- This makes the trimetallic tubesheets suitable for high-pressure and high-temperature applications, where mechanical integrity is crucial.
- Cost-effective solution: While titanium is a relatively expensive material, using a thin titanium layer on a steel substrate can be a cost-effective way to achieve the benefits of titanium corrosion resistance without the high cost of solid titanium tubesheets.
- The trimetallic design allows for optimization of material usage and cost, while still providing the required performance.
- Versatility in design: The trimetallic construction allows for customization of the tubesheet properties to meet specific application requirements. Different thicknesses and grades of titanium and steel can be selected to optimize corrosion resistance, mechanical strength, and thermal conductivity.
- For example, in applications where high thermal conductivity is required, a copper or aluminum intermediate layer can be added to enhance heat transfer.
- Reliable bonding technology: Explosive welding is a proven bonding method that creates a strong and durable bond between the different metal layers. The resulting clad tubesheet has excellent integrity and can withstand the mechanical and thermal stresses of heat exchanger operation.
- The bonding process ensures that there is no delamination or separation of the layers, providing long-term reliability.
Your TDC, MOC is helpful for us to offer you soonest.
Equipments: Crystallizer, Heat Exchanger Fractionating Colum, Condenser.
Explosive welding clad plates:
| Materials | Size(mm) |
| SB265 GR.1 and SA516 GR.70N | 4.7+58x4400x4400, 3.2+30x2900x5385. |
| SB265 GR.1 and Q345R | 3.5+74x3120x6500, 3+36x2700x6415, 3+52x2500x6520. |
| TA1 and SA516 GR.70N | 5.5+86x4150x6900 3+61x3050x6045 |
| TA1, S31603 and Q345R | 3+5+46x2140x5750 |
Product Tags:
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EN10204 TYPE 3.2 Titanium Clad Plates Explosive Welding Clad Tube Sheet Images
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