Admiralty Brass tubes – C44300

Inhibited Admiralty Brass tubes – C44300 – has good corrosion resistance and is specially used for tubing of steam condensers cooled with fresh, salt or brackish water. Admiralty metal tubes are also used for heat exchangers in oil refineries, in which corrosion from sulfur compounds and contaminated water may be very severe, and for feed-water heaters and heat-exchanger equipment as well as other industrial processes.

Admiralty Brass tubes – C44300

Admiralty Brass tubes – C44300

UNS No.C44300 – BSI No. CZ111 ISO Name CuZn28Sn1
Chemical Comp. (%)Cu 70 ~ 73 / Sn 0.9 ~ 1.2 / 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
ApplicationsCondenser, Evaporator and Heat Exchanger tubes; Distiller tubing.
TemperO61 Annealed

 

Properties *MetricEnglish
Density8.53 g/cc0.308 lb/in³
Tensile Strength, min.310 MPa45 ksi
Yield Strength, min.105 MPa15 ksi
CTE, linear20.2 10-6/°C @ 20.0 – 300 °C11.2 10-6/°F @ 70.0 – 570 °F
Specific Heat Capacity0.09 cal/g-°C @ 20ºC0.09 BTU/lb-°F @ 70ºF
Thermal Conductivity109 W/m-K @ 20.0 °C64 BTU/ft2/ft/h/°F @ 70.0 °F
Melting Point899 ~ 938 °C1650 ~ 1720 °F
Aluminum Brass Tubing

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Astm b 111 C68700 Aluminium Brass Tube

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Square Straight Brass Pipe

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Square Straight Brass Pipe, Square Brass Hollow Tube, Welding Brass Tube, Admiralty Brass Square Tubes, brass capillary tube/brass pipes for air conditioner and refrigerator, brass tubes used for bathroom and kitchen/water brass tube China factory Square Straight Brass Pipe, Square Brass Hollow Tube, Welding Brass Tube, Admiralty Brass Pipr Tubes, Leaded Brass Tube Admiralty Brass […]Admiralty Brass tubes – C44300

 

Square Brass Hollow Tube

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