UNS C44300 Admiralty Brass Tube PDF
What is ASTM B111 C44300 copper tubing?
ASTM B111 C44300 Admiralty brass is zinc copper alloy that is having a small amount of arsenic and tin. The Admiralty Brass Tubes have become popular because of good features found in it like superior corrosion resistance at averagely polluted river water and in clean seawater and both slow and stagnant moving water. The tubes are used extensively in different applications.
CuZn28Sn1As CZ111 HSn70-1 Chemical Composition
| Grade | C | As | Fe | Pb | Sn | Zn |
| C44300 | 70.0-73.0 max | .02-.06 max | .06 max | .07 max | .8-1.2 max | Rem. |
B111 C44300 copper tubing Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.53 g/cm3 | 899 ~ 938 °C | 310 MPa | 105 MPa | 30 % |
Admiralty Brass Tubes Application Industries
Petrochemical Industry
Chemical Industry
Oil and Gas Industry
Pulp & Paper Indusry
Power Plant Industry
Food Processing Industry
Pharmaceuticals Industry
Energy Industry
Aerospace Industry
Paper & Pulp Industry
Offshore and Onshore Services
Sugar Industry
Our spot inventory
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C44300 brass tube |
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Admiralty brass tube C44300 |
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Copper alloy 443 tube |
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ASTM B111 C44300 tube |
ASTM B171 C44300 tube |
C44300 copper alloy tube |
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C44300 condenser tube |
Marine brass tube C44300 |
C44300 copper pipe |
Founded in 2008, we are a leading professional exporter specializing in a comprehensive range of high-quality copper products for global markets. Our core product portfolio encompasses various forms and specifications to meet diverse industrial needs.
Copper Tubes & Pipes:
We supply both Copper Seamless Tubes (ASTM B68, B75) and Copper Welded Tubes, including Pure Copper Tubes (C11000, C12200), Brass Tubes (C23000, C26000, C28000), and specialized Admiralty Brass Tubes (C44300) for superior corrosion resistance in heat exchanger applications. Our offerings comply with key ASTM standards such as ASTM B88 for seamless water tube and ASTM B111 for condenser tubes.
Copper Sheets & Plates:
Our range covers from thin-gauge Thin Copper Sheet (ASTM B152) to heavy-duty Thick Copper Plate, available in alloys like Pure Copper (C11000), Brass Sheet (C26000), Phosphor Bronze Sheet (C51000, C52100), and corrosion-resistant Admiralty Brass Sheet/Plate (C44300).
Copper Rods & Bars:
We provide Copper Round Rod, Copper Square Bar, Copper Hexagon Bar, and Copper Flat Bar in various tempers. Products include Free-Cutting Brass Rod (C36000 per ASTM B16), Oxygen-Free Copper Rod (C10100/C10200, ASTM B187), Beryllium Copper Bar (C17200, ASTM B196), and Admiralty Brass Rod (C44300).
Copper Wires & Strips:
Our Copper Wire products include Bare Copper Wire (ASTM B1/B2/B3), Enamelled Copper Wire, and Brass Wire. We also supply precision Copper Strip (C11000, C26800), Brass Strip, and Admiralty Brass Strip (C44300) for electrical, marine, and fabrication applications.
