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Brand Name : Yuhong
Model Number : ASME SB111 C44300
Certification : ABS, BV, DNV-GL , PED, TUV, LR, KR, NK, CCS.
Place of Origin : China
MOQ : 1000 kgs
Price : Negotiable
Payment Terms : L/C, T/T
Supply Ability : 800Tons/ month
Delivery Time : 20-80 days
Packaging Details : Ply-wooden Case /Iron Case/ Bundle with plastic Cap etc.
Standard : ASME SB111
Material : C44300
Condition : O61
Shape : Round
Finish : Cold Drawn
Test : Expansion Test, Flattening Test, Eddy-Current Test, Hydrostatic Test
Application : Heat exchanger tube
ASME SB111 C44300 Admiralty Brass Tube O61 Cold Finished for Heat Exchanger
We are one of the largest manufacturers of stainless steel, duplex steel and alloy steel pipes in China. In our more than 20 years of development, we have won many customers all over the world, and Yuhong's products are highly appreciated by customers.
ASME SB111 C44300 Admiralty Brass is ideal for heat exchanger tubes. Normally this alloy is made to order to meet technical requirements. It is often used in oil and gas applications that also require its non-corrosive properties.C44300 Admiralty Brass Seamless Tubing minimum tensile strength in 310Mpa, minimum yield strength in 105Mpa.
COUNTRY | STANDARD | NAME |
USA | ASTM B111 | Copper and Copper-Alloy Seamless Condenser Tubes and Ferrule Stock |
CHINA | GB/T8890 | Seamless Copper Alloy Heat Exchanger Tubes |
UK | BS2871 | Copper and Copper Alloys Tubes |
JAPAN | JIS H3300 | Copper and Copper Alloy-Seamless Pipes and Tubes |
GE | DIN1785 | Wrought Copper and Copper Alloy Tubes for Condensers and Heat Exchangers |
ASME SB111 C44300 Chemical Composition
Elements | Composition (%) |
Cu Incl. Ag | 70.0-73.0 |
Sn | 0.9-1.2 |
Al | – |
Ni incl. Co | – |
Pb | 0.07 max |
Fe | 0.06 max |
Zn | Remainder |
Mn | – |
As | – |
Sb | 0.02-0.10 |
P | – |
Cr | – |
Other named elements | – |
ASME SB111 C44300 Mechanical Properties
Properties | Measurement |
Yield strength | 105 MPa |
Melting point | 899 ~ 938 °C |
Tensile strength | 310 MPa |
Thermal conductivity | 109 W/m-K @ 20.0 °C |
Density | 8.53 g/cc |
Heat capacity | 0.09 cal/g-°C @ 20ºC |
CTE linear strength | 20.2 10-6/°C @ 20.0 – 300 °C |
ASME SB111 C44300 Physical Properties
Copper or Copper Alloy UNS No. | Melting Point | Density | Coefficients of Linear Thermal Expansion | Specific Heat Capacity | Thermal Conductivity | |||||
°C | °F | lb/in3 | g/cm3 | 1×10-6/°C @ 20.0 – 30.0 °C | 1×10-6/°F @ 70.0 – 570 °F | cal/g-°C, 20 °C | BTU/lb-°F @ 70°F | W/m-K, 20 °C | BTU/ft2/ft/h/°F @ 70°F | |
C44300 | 2140 – 2260 | 2010-2100 | 0.308 | 8.53 | 16.2 | 9 | 0.09 | 0.09 | 29 | 17 |
ASME SB111 C44300 Following benefits
Application
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ASME SB111 C44300 Admiralty Brass Tube O61 Cold Finished for Heat Exchanger Images |