Cold Rolling Coiled Zirconium Tube 702 UNS R60702 For Heat Exchanger
|Place of Origin:||CHINA|
|Model Number:||Zr702 Pure Zirconium Tube|
Payment & Shipping Terms:
|Minimum Order Quantity:||30 kg|
|Packaging Details:||plywood cases|
|Delivery Time:||15-20 days|
|Payment Terms:||L/C, T/T, D/P, Western Union|
|Supply Ability:||2000 kg per month|
|Product:||Pure Zirconium Tube||Grade:||Zr702|
|Density:||6.51 G/cc||Size:||OD 6.0-114mm|
|Tensile Strength:||>220 MPa||Elongation:||>16%|
|UNS No.:||R60702||Application:||Industrial Pipeline Systems|
Zr702 Pure Zirconium Tube,
Pipeline Systems Pure Zirconium Tube,
ASME SB658 Pure Zirconium Tube
Pure Zirconium Tube is a rare metal with amazing corrosion resistance, high melting point, super hardness and strength. Zirconium tube 702 is widely used in aerospace, military, nuclear reaction and atomic energy fields. General industrial zirconium is mainly used in the chemical and electronic industries, mainly for the corrosion resistance and conductivity of zirconium tubes.
Melting point: 1852°C
Thermal conductivity: 22W/(m °C)
Elastic bended modulus: 99.6GPa
Thermal expansions: 5.4x10 /°C
Zirconium Corrosion Resistance & Application
Zirconium is completely resistant to alkali solutions and molten alkalis. The corrosion resistance of zirconium in sodium hydroxide medium is the same as that of nickel. Because zirconium has excellent corrosion resistance, it is much better than tantalum and precious metals in many cases. In addition, zirconium also has good mechanical properties and high temperature resistance.
Therefore, zirconium is mainly used in chemical equipment, especially equipment that requires high corrosion resistance. Zirconium is mainly used in the manufacture of heat exchangers, container linings, valves, pump casings, blades, agitators, pipelines, etc. in chemical equipment. Zirconium is used in many chemical equipment for the production of fertilizers, resins, plastics and acids.