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[China]
Trade Verify
Address: No.143 Qingyang North road,Tianning district. Changzhou
Contact name:Lisa
Changzhou Joyruns Steel Tube CO.,LTD |
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Verified Suppliers
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ASTM B111 C68700 Cold drawing Aluminium Brass Seamless Tubes
The aluminium brass tubes are basically a combination of high
strength as well as general corrosion resistance with low
susceptibility having stress corrosion cracking, making it a highly
preferred material for different types of applications. The tubes
can also be used in hard drawn conditions and can be heat treated
which in turn ensures freedom from the stress corrosion cracking.
Aluminium Brass Tubes Equivalent Grades
STANDARD | UNS | WERKSTOFF NR. |
Aluminium Brass | C68700 | 2.0460 / 1785 |
Element | Aluminium Brass |
Cu | 77.5 max |
As | 0.1 max |
Zn | 20.4 max |
Al | 2 max |
Aluminium Brass Tubing Mechanical & Physical Properties
Element | Aluminium Brass |
Density | 8.33 g/cc |
Tensile Strength | 414 MPa |
Yield Strength (0.2%Offset) | 186 MPa |
Elongation | 55 % |
Packing 
