Zirconium 702, a high-performance alloy, has gained immense popularity in various industrial applications, particularly in the realm of piping and tubing systems. Zirconium 702 Pipes and Tubes exhibit exceptional corrosion resistance, making them indispensable in corrosive environments and industries such as chemical processing, nuclear power, and marine engineering.
Zirconium 702 Pipes are engineered to meet the stringent requirements of industries where corrosion poses a significant challenge. These pipes are constructed from Zirconium 702, a commercially pure zirconium-grade alloy that contains a minimal amount of hafnium. The absence of hafnium enhances the corrosion resistance of the alloy, making Zirconium 702 Pipes suitable for handling aggressive chemical substances.
The pipes are characterized by their outstanding resistance to corrosive media, including acids, alkalis, and salts. This corrosion resistance extends the lifespan of the pipes, ensuring a reliable and durable solution for various industrial processes. Zirconium 702 Pipes find applications in chemical processing plants, where they are used for transporting corrosive chemicals safely and efficiently.
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Beyond corrosion resistance, Zirconium 702 Pipes exhibit excellent heat transfer properties, making them suitable for applications in high-temperature environments. The alloy's ability to withstand extreme temperatures without compromising its structural integrity makes it a preferred choice for industries such as petrochemical and nuclear power.
Zirconium 702 Tubes are designed with precision to ensure optimal performance in environments where corrosion is a constant threat. Zirconium 702 Tubes find application in heat exchangers, condensers, and other critical components where resistance to corrosion and heat is paramount. The tubes' ability to maintain their mechanical properties under harsh conditions makes them ideal for use in power generation plants, where they contribute to the efficiency and reliability of the overall system.
In addition to their corrosion-resistant properties, Zirconium 702 Tubes possess a unique combination of strength and ductility, facilitating ease of fabrication and installation. This makes them a versatile choice for engineering complex systems in industries ranging from aerospace to pharmaceuticals.
Pipe & Tube- ASTM B653 / ASME SB653
Pipe- ANSI/ASME B36.19M, ANSI/ASME B36.10M
6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Seamless Pipe - 1 / 2" NB - 16" NB,
Welded Pipe - 1 / 2" NB - 24" NB,
EFW Pipe - 6" NB - 24" NB
Seamless Tube - 1 / 2" NB - 16" NB,
Welded Tube - 1 / 2" NB - 24" NB
Manufacturing - Seamless / Welded / ERW / EFW
/Fabricated / CDW / 100% X Ray Welded
End Types - Plain Ends, Bevelled Ends, Grooved
Mechanical Joints or Grooved Ends, Treaded One/Both Ends
Round
Length - Single Random, Double Random & Required
Length
Outside Finish - 2B, No.4, No.1, No.8 Mirror
Finish, Finish as per customer Requirements
| grade | UNS | ASTM/ASME | W.Nr. | AFNOR |
| Zr 702 | R60702 | B653 | - |
| Compositions | Data |
| Zr+Hf | ≥99.2 |
| Hf | ≤4.5 |
| Fe+Cr | ≤0.2 |
| H | ≤0.005 |
| N | ≤0.025 |
| C | ≤0.05 |
| O | ≤0.16 |
| Properties | Metric | Metric |
| Tensile strength (annealed) | 330 MPa | 47900 ps |
| Yield strength (annealed) | 230 MPa | 33400 ps |
| Modulus of elasticity | 94.5 GPa | 13700 ksi |
| Poissons ratio | 0.34 | 0.34 |
| Elongation at break (annealed) | 32% | 32% |
| Hardness, Brinell | 145 | 145 |
| Hardness, Rockwell A | 49 | 49 |
| Hardness, Rockwell B | 78 | 78 |
| Hardness, Vickers (annealed sample) | 150 | 150 |
Oil & Gas Industrires
Chemical Industries
Construction Industries
Offshore Pipelines & Pipe Works
Petrochemical Industry
Shipbuilding Industries
Hydraulic Applications
Piping Systems
Refining Industry
Food Processing Industry
Pulp & Paper Industry
Power Plant Industry
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