UNS C44300 Admiralty Brass Tube PDF
What is C44300 material?
Inhibited Admiralty brass tubes (C44300) are tubes made of a copper-zinc alloy with a small addition of tin and a corrosion inhibitor, engineered for outstanding resistance to polluted or saline water.
What is the difference between C44300 and C46400?
C44300 provides excellent seawater corrosion resistance, ideal for marine applications. C46400 stands out for its superior machinability and resistance to dezincification, favored by manufacturers.




What is SB111 C44300 material?
SB 111 C44300 is composed of chemical elements such as arsenic, iron, tin, copper, lead, and zinc. It is 0.02-0.06% arsenic, 0.06% iron, 0.09-1.2% tin, 70-73% copper, and 0.07 lead. GNEE SB111 C44300 Admiralty Brass is ideal for heat exchanger tubes.
Is there a difference between copper and copper alloy?
While copper is a pure metal, brass and bronze are copper alloys (brass is a combination of copper and zinc; bronze is a combination of copper and tin). All three of these metals demonstrate unique combinations of properties that make them ideal for use in metal sheets.
What is the difference between admiralty brass and naval brass?
Naval brass can be compared to admiralty brass with the principal differences including slightly higher copper content accompanied by the addition of tin.
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.






