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Corrosion Resistant Aluminum Aluminium Alloy Pipe Tube
2019-04-29 16:33:00

Alloys and states of seawater desalination system:
5052 H34 and 3FL H34
Note: 3FL is a special alloy specially developed by Henan Chalco for desalination system.
1) Technical characteristics of Corrosion Resistant Aluminum Aluminium Alloy Pipe Tue:


Cold-drawn seamless aluminium tube

CONTROL OF LOW Si, Zn, Cu, Fe AND OTHER COMPONENTS
Controlling the Content and Ratio of Mg2Al3 & Mg5Al8 by Adding Rare Earth Elements
Stable seawater corrosion resistance
Equipment Name: Evaporative Condenser for Low Temperature Multi-effect Seawater Desalination System
2) Service conditions of Corrosion Resistant Aluminum Aluminium Alloy Pipe Tue: maximum working temperature 75 C, maximum working pressure - 0.1 MPa,
The medium is 7% concentrated seawater and steam.
3)CONCLUSION OF CORROSION TEST FOR Corrosion Resistant Aluminum Aluminium Alloy Pipe Tue
According to the Ref standard: JB/T 7901-1999 test method, the samples were immersed in artificial seawater at 70 2 degrees for 500, 1000 and 1500 hours, and the corrosion rate was less than 0.005mm/year.

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