UNS C44300 Admiralty Brass Tube PDF
Products Description
C44300 Admiralty Brass Tube & Pipe is made from Copper alloyed with Tin and Zinc. It is sometimes referred to as Arsenical Brass. C44300 Admiralty Brass Tube is primarily used in water heaters, heat exchanger applications and other similar equipment. C44300 Admiralty Brass Tube has good corrosion resistance, excellent heat transfer properties and is also used in Steam Condensers cooled with salt water, fresh water, or brackish water. C443000 Admiralty Brass Tube has additional applications in Oil and Gas systems as well where corrosion resistance is a key attribute. Other applications include Evaporator Tube, Distiller Tube, and Bourdon Tube.
Chemical Composition
| Elements | ||||||
|---|---|---|---|---|---|---|
| Cu(1) | Pb | Sn(2) | Zn | Fe | As | |
| (1) Cu + Sum of Named Elements 99.6% min. (2) For tubular products, the minimum Sn content may be 0.9%. |
||||||
| Min (%) | 70.0 | 0.8 | 0.02 | |||
| Max (%) | 73.0 | 0.07 | 1.2 | Rem | 0.06 | 0.06 |
Mechanical Properties
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Rockwell F scale | Rockwell 30T scale | Torsion Modulus (ksi) |
Izod (ft-lbs) |
Section Size (in) |
|---|---|---|---|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | ||||||||||
| Plate | As Hot Rolled | M20 | 48 Typ | 18 Typ | 65 Typ | 70 Typ | 5.8 Typ | 60 Typ | 1 | |
| Strip | Light Anneal | O50 | 48 Typ | 14 Typ | 62 Typ | 0.04 | ||||
| Soft Anneal | O60 | 45 Typ | 13 Typ | 69 Typ | 0.04 | |||||
| Tube | Nominal Grain Size 0.025 mm | OS025 | 53 Typ | 22 Typ | 65 Typ | 75 Typ | 37 Typ | |||
| Wire | Nominal Grain Size 0.015 mm | OS015 | 55 Typ | 60 Typ | 0.08 | |||||
Physical Properties
| Melting Point - Liquidus°F | 1720 |
|---|---|
| Melting Point - Solidus°F | 1650 |
| Densitylb/cu in. at 68°F | 0.308 |
| Specific Gravity | 8.53 |
| Electrical Conductivity% IACS at 68°F | 25 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 64 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 11.2 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 16000 |
| Modulus of Rigidityksi | 6000 |
C44300 Admirality Brass Applications
Heat Exchanger Tubing
Evaporator Tubing
Distiller Tubes
Our inventory is in stock
| C44300 copper tube | C44300 condenser tube | Marine grade copper tube |
| C44300 brass tube | Copper alloy C44300 tube | C44300 brass pipe supplier |
| Admiralty brass C44300 tube | C44300 heat exchanger tube | ASTM B111 C44300 |
| C44300 seamless tube | UNS C44300 tube | C44300 welded tube |
| Arsenical brass tube C44300 | C44300 copper pipe | C44300 brass hollow bar |
about us
Our Product Portfolio
We supply an extensive inventory of copper products in various forms, grades, and tempers to meet your exact specifications.
1. Copper & Copper Alloy Tubes/Pipes
Type: Copper Seamless Tube, Copper Welded Tube, Capillary Tube, Refrigeration Tube, Heat Exchanger Tube, Condenser Tube, Dehydrated Tube.
Key Alloys: C10200 (OFHC Copper), C11000 (ETP Copper), C12200 (DHP Copper), C44300, C68700, C70600 (Copper Nickel 90/10), C71500 (Copper Nickel 70/30).
2. Copper & Copper Alloy Sheets/Plates
Type: Copper Sheet, Copper Plate, Copper Foil, Copper Thin Sheet, Copper Thick Plate, Embossed Sheet, Perforated Sheet.
Key Alloys: C10200, C11000, C17200 (Beryllium Copper), C26000 (Cartridge Brass), C26800, C28000 (Muntz Metal).
3. Copper & Copper Alloy Bars/Rods
Type: Copper Round Bar, Copper Square Bar, Copper Hexagonal Bar, Copper Flat Bar, Copper Wire Rod.
Key Alloys: C10100, C11000, C36000 (Free-Cutting Brass), C38500 (Architectural Bronze).
4. Copper & Copper Alloy Strips/Wires
Type: Copper Strip, Copper Coil, Copper Flat Wire, Copper Bare Wire, Copper Braided Wire, Copper Tin-Plated Wire.
Key Alloys: C11000, C26000 (Brass Strip), C51900 (Phosphor Bronze), C52100, C70400.
Quality & Standards
We guarantee that all our products comply with international and national standards, ensuring performance, reliability, and safety.
International Standards: ASTM, EN, DIN, JIS, ISO.
Common Standards: ASTM B111,ASTM B68, B75, B88, B96, B152, B187, B465.
Why Choose Us?
One-Stop Shop: A comprehensive range of copper products simplifies your sourcing.
Quality Assured: Rigorous inspection and material traceability.
Global Logistics: Efficient and reliable shipping to destinations worldwide.
Technical Support: Expert assistance with material selection and specification.
