Aluminum Brass tubes – C68700

Inhibited Aluminum Brass tubes – C68700 – resists the action of high-velocity salt and blackish water and is commonly used for condenser tubes. The main characteristic of C68700 is its high resistance to impingement attack. Tubes of this alloys are recommended for use in Marine and Land Power Stations, in which cooling water velocities are high.

Aluminum Brass tubes C68700

Aluminum Brass tubes C68700

UNS No. C68700 – BSI No. CZ110 – ISO Name CuZn22AI2
Chemical Comp. (%) Cu 76 ~ 79 / Al 1.8 ~ 2.5 / Pb 0.07 / Fe 0.06 max / Zn rem / As 0.02 ~ 0.06
ASTM Spec. B 111, B 395
ASME Spec. SB 111, SB 395
Applications Condenser, Evaporator and Heat Exchanger tubes; Distiller tubing.
Temper O61 Annealed

 

Properties * Metric English
Density 8.33 g/cc 0.301 lb/in³
Tensile Strength, min. 345 MPa 50 ksi
Yield Strength, min. 125 MPa 18 ksi
CTE, linear 18.5 10-6/°C @ 20.0 – 300 °C 10.3 10-6/°F @ 70.0 – 570 °F
Specific Heat Capacity 0.09 cal/g-°C @ 20ºC 0.09 BTU/lb-°F @ 70ºF
Thermal Conductivity 100.4 W/m-K @ 20.0 °C 58 BTU/ft2/ft/h/°F @ 70.0 °F
Melting Point 932 ~ 971 °C 1710 ~ 1780 °F
AL Brass Tubes

AL Brass Tubes

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Aluminium Brass Pipes

Aluminium Brass Pipes

Aluminium Brass Pipes, Admiralty Brass Alloys Tubes, C68700 Inhibited Aluminum Brass Tubes, Aluminum Brass Tubing, C68700 Aluminium Round Brass Tubing Pipe, Aluminum Brass Tubes C68700 Brass Tube C28000 Brass Tube,  Copper Nickel Tubes Aluminium Brass Pipes We bring forth for our clients an exhaustive gamut of Aluminium Brass Tubes, Aluminium Brass Tubing which are preferred […]

 

Admiralty Brass Alloys Tubes

Admiralty Brass Alloys Tubes

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C68700 Inhibited Aluminum Brass Tubes

C68700 Inhibited Aluminum Brass Tubes

C68700 Inhibited Aluminum Brass Tubes, Aluminum Brass Tubing, C68700 Aluminium Round Brass Tubing Pipe, Aluminum Brass Tubes C68700 Brass Tube C28000 Brass Tube, Admiralty Brass Tubes – Copper Nickel Tubes Inhibited Aluminum Brass tubes – C68700 – resists the action of high-velocity salt and blackish water and is commonly used for condenser tubes. The main characteristic […]