Admiralty Brass Tube for Condenser and Heat-Exchangers Series: Experience unparalleled efficiency and reliability with our superb Admiralty Brass Tubes specifically engineered for condenser and heat-exchanger applications.
1) Meeting top industry standards: GB/T8890, ASTM B111, JIS H3300, BS EN12451, and beyond. Our tubes surpass the expectations set by these world-class benchmarks.
2) Material Quality of Admiralty Brass Tube: Trust in the consistent performance and durability of our carefully selected materials, ensuring optimal functionality.
| Grade |
USA |
U.K |
Germany |
Japan |
| China BG |
ASTM |
CDA |
BS |
DIN |
No |
JIS H |
| HSn70-1 |
C44300 |
443 |
CZ111 |
CuZn28Sn1 |
2.0471 |
C4430 |
3) Tube Temper Options: Available in all tempers with a supply state of annealed condition, offering flexibility to meet diverse operational needs.
4) Customizable Dimensions: Outer diameter ranging from 5-100mm, wall thickness from 0.5-10mm, with alterations in length and tolerance as per buyer's specific requirements, guaranteeing a perfect fit for any project.
5) Superior Tube Straightness: Enjoy precision-engineered tubes with immaculate surfaces both inside and outside, ensuring seamless integration and performance.
6) Wide Application Range: Admiralty Brass Tubes are your optimal choice for condensers, heat-exchangers, water evaporators, boiler blowdown heat exchangers, air coolers, gland steam condensers, steam ejectors, turbine oil coolers, fuel oil heaters, compressed air intercoolers and after coolers, ferrules, oil well pump liners, distillers, marine industry, and nuclear power applications.
Aluminum Brass Tube for Condenser, Heat-Exchangers, and Nuclear Power Series: Discover the advanced characteristics of our Aluminum Brass Tubes designed for high-stress environments such as nuclear power applications.
1) Compliance with Leading Standards: Adhering to GB/T8890, ASTM B111, JIS H3300, BS EN12451, our Aluminum Brass Tubes set the bar for quality and adherence to stringent regulations.
2) Material Excellence of Aluminum Brass Tube: Experience the synergy of strength and resilience with our superior-grade aluminum brass materials.
| Grade |
USA |
U.K |
Germany |
Japan |
| China BG |
ASTM |
CDA |
BS |
DIN |
No |
JIS H |
| HAL77-2 |
C68700 |
687 |
CZ110 |
CuZn22Al |
2.0460 |
C6870 |
3) Versatile Tube Temper: All tempers are available in an annealed condition to suit a range of operational demands.
4) Tailored Dimensions: Choose from outer diameters of 5-100mm and wall thickness from 0.5-10mm, with length and tolerance customizable based on buyer's specific needs, offering unmatched adaptability.
5) Impeccable Tube Straightness: Our tubes boast flawless straightness and pristine surfaces inside and out, ensuring reliable installation and operation.
6) Extensive Application Spectrum: Suitable for condensers, heat-exchangers, water evaporators, boiler blowdown heat exchangers, air coolers, gland steam condensers, steam ejectors, turbine oil coolers, fuel oil heaters, compressed air intercoolers and after coolers, ferrules, oil well pump liners, distillers, marine industry, and nuclear power sector.
To select your preferred product, use CTRL+F to search the detailed information provided below:
Admiralty Brass Tube for Condenser and Heat-Exchangers Series:
1) Adheres to GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards and more. Set your expectations high with our industry-leader tubes.
2) Material Brand of Admiralty Brass Tube:
| Grade |
USA |
U.K |
Germany |
Japan |
| China BG |
ASTM |
CDA |
BS |
DIN |
No |
JIS H |
| HSn70-1 |
C44300 |
443 |
CZ111 |
CuZn28Sn1 |
2.0471 |
C4430 |
3) Tube Temper Options: Available in all tempers (Supply state: Annealed condition)
4) Dimensions: Outer diameter: 5-100mm, Wall thickness: 0.5-10mm or customized per buyer's requirements, including length and tolerance, ensuring a precise match for any application.
5) High-Quality Tube Straightness: Our tubes ensure superior straightness and a pristine surface inside and out.
6) Application Range: Admiralty Brass Tube for condenser and heat-exchangers, water evaporators, boiler, heat exchangers, air coolers, gland steam condensers, steam ejectors, turbine oil coolers, fuel oil heaters, compressed air intercoolers and after coolers, ferrules, oil well pump liners, distillers, marine industry, and nuclear power applications.
Aluminum Brass Tube for condenser , heat-exchangers and nuclear power series:
1)Up to GB/T8890 / ASTM B111 / JIS H3300 / BS EN12451 standards and so on.
2) Material Brand of Aluminum Brass Tube:
| Grade |
USA |
U.K |
Germany |
Japan |
| China BG |
ASTM |
CDA |
BS |
DIN |
No |
JIS H |
| HAL77-2 |
C68700 |
687 |
CZ110 |
CuZn22Al |
2.0460 |
C6870 |
3)Tubes temper: All tempers are available (Goods supply state: Annealed condition)
4)Dimensions: Outer diameter:5-100mm, Wall thickness: 0.5-10mm or according to the buyers' requirements, and also length and tolerance subject to the buyer's decisions.
5)Tubes in good straightness, with clean surface of both inside and outside
6)Application range: Aluminum Brass Tube for condenser and heat-exchangers, Water Evaporators, Boiler , Heat Exchangers, air coolers, Gland Steam Condensers, Steam Ejector, Turbine Oil Coolers, Fuel Oil Heaters, Compressed Air Inter and After Coolers, Ferrules, Oil Well Pump Liner, Distiller , Marine Industry , and Nuclear Power etc.
Copper-Nickel Alloy tube:
1)Up to GB/T8890/ASTM B111/JIS H3300/BS EN12451 standards and so on.
2)Material designation: BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30 or other alloy
Material Brand of Copper-Nickel Alloy tube:
| Grade |
USA |
U.K |
Germany |
Japan |
| China BG |
ASTM |
BS |
DIN |
JIS H |
| BFe10-1-1 |
C70600 |
CN102 |
CuNi10Fe1Mn |
C7060 |
| BFe30-1-1 |
C71500 |
CN107 |
CuNi30Mn1Fe |
C7150 |
3)Tubes temper: All tempers are available (Goods supply state: Annealed condition)
4)Dimensions: Outer diameter:5-419mm(16" , World's Biggest size for Seamless), Wall thickness: 0.5-10mm or according to the buyers' requirements, and also length and tolerance subject to the buyer's decisions.
5) Tubes in good straightness, with clean surface of both inside and outside
6)Application range: Copper-Nickel Alloy tube for condenser and heat-exchangers, Water Evaporators, Boiler, Heat Exchangers, air coolers, Gland Steam Condensers, Steam Ejector, Turbine Oil Coolers, Fuel Oil Heaters, Compressed Air Inter and After Coolers, Ferrules, Oil Well Pump Liner, Distiller , Marine Industry , and Nuclear Power etc.
C70600 Copper Nickel "90/10"
ASTM B151, MIL C15726F, SAE J461, SAE J463
C70600 (C706) & C71500 (C715), Copper nickel offers excellent corrosion resistance, especially in marine salt water environments. The main, wrought copper-nickel alloys chosen for sea water service contain 10 or 30 percent nickel. They also have important additions of iron and manganese which are necessary to maintain good corrosion resistance.
Typical Uses for C706 Copper Nickel "90/10":
AUTOMOTIVE: Power Steering Tube, Brake Lines
CONSUMER: Screw Lamp Bases
INDUSTRIAL: Our industrial solutions encompass a variety of essential components such as Condenser Plates, Condensers, Weld Torch Tips, and Heat Exchanger Tubes, alongside Valve Bodies, Evaporator Tubes, Pressure Vessels, and Distiller Tubes. Additionally, we offer Pump Impellers specifically designed for Oil Refining, as well as Ferrules and Evaporators, all crafted to perfection for optimal performance.
MARINE: Gansu Hehong New Materials Co., Ltd. is proud to provide a comprehensive array of marine products, including Boat Hulls and Tube Sheets specifically crafted for Salt Water Service. Our Salt Water Pipe Fittings, Salt Water Piping Systems, Salt Water Piling Wrap, and Hot Water Tanks are designed to withstand harsh marine environments. Complementing these are our Salt Water Baffles, Propeller Sleeves, Ship Hulls, and Water Hoses, ensuring durability and reliability at sea.
PLUMBING: Flanges
Sizes Available From Hehong Precision
TUBE&PIPE: We offer an impressive range of tube and pipe sizes from 1/4" to 16" in diameter, with seamless options spanning 6.35mm to 419mm in diameter, ensuring the perfect fit for your specific needs.
BarOur bar sizes are versatile, ranging from 8mm to 90mm, with additional options at 100mm and 168mm in diameter, providing flexibility for various applications.
The Copper-nickel UNS C70600 boasts a remarkable copper content of no less than 88.6%, offering superior performance and reliability.
We present here the mechanical properties of UNS C70600 tubes, varied based on heat treatment, to guarantee exceptional results tailored to your needs.
| Temper |
Tensile Str. |
Yield Str. |
Elong. |
Rockwell |
| B |
C |
F |
30T |
| H55 |
414MPa (60ksi) |
393MPa (57ksi) |
10% |
72 |
- |
100 |
70 |
| OS025 |
303MPa (44ksi) |
110MPa (16ksi) |
42% |
15 |
- |
65 |
26 |
Explore the detailed chemical composition of the UNS C70600 copper alloy, meticulously outlined in the following table for your reference.
| Elements |
Content (%) |
| Nickel, Ni |
9.0-11.0 |
| Iron, Fe |
1.0-1.8 |
| Zinc, Zn |
1.0 |
| Manganese, Mn |
1.0 |
| Lead, Pb |
0.05 |
| Copper, Cu |
Remainder |
Discover the equivalent materials to the UNS C70600 copper alloy, as detailed in the table below, ensuring compatibility and versatility.
| ASME SB111 |
ASME SB171 |
ASME SB359 |
ASME SB466 |
ASME SB467 |
| ASME SB395 |
ASME SB543 |
ASTM B111 |
ASTM B151 |
ASTM B122 |
| ASTM B171 |
ASTM B359 |
ASTM B395 |
ASTM B432 |
ASTM B466 |
| ASTM B469 |
ASTM B543 |
ASTM B608 |
DIN 2.0872 |
MIL C-15726 |
| MIL T-15005 |
MIL T-16420 |
MIL T-22214 |
SAE J461 |
SAE J463 |
Copper-Nickel Alloy Tube Sheet / Blind flange
1) We adhere to the highest standards with ASTM B171 and other certifications, offering forgings complete with the prestigious Certificate of Europe PED 4.3, or 3.1, 3.2, 3.3.
2) Our materials are designated as BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30, alongside other alloys, ensuring comprehensive coverage for your requirements.
Material Brand of Copper-Nickel Alloy Tube Sheet / Blind flange:
| Grade |
USA |
U.K |
Germany |
Japan |
| China BG |
ASTM |
BS |
DIN |
JIS H |
| BFe10-1-1 |
C70600 |
CN102 |
CuNi10Fe1Mn |
C7060 |
| BFe30-1-1 |
C71500 |
CN107 |
CuNi30Mn1Fe |
C7150 |
Our expansive material selection includes C46400, C44300, C36000, CUAL10NI5FE4, BS 1400 LGCS, and other copper alloy metals, providing versatility and adaptability for your projects.
3) Tubes temper: We offer a full spectrum of tempers, with all goods supplied in an annealed condition, ensuring optimal performance and durability.
4) Dimensions: Our offerings extend to outer diameters up to 2000mm and thicknesses up to 800mm, or tailored according to buyers' specifications, with length and tolerance customized to meet your precise needs.
5) Our Tube Sheets and Blind flanges boast a pristine, clean surface, reflecting the quality and meticulous craftsmanship of our products.
6) Our application range is vast, with Copper-Nickel Alloy Tube Sheets and Blind flanges suitable for condensers, heat-exchangers, water evaporators, boilers, air coolers, gland steam condensers, steam ejectors, turbine oil coolers, fuel oil heaters, compressed air inter and after coolers, ferrules, oil well pump liners, distillers, the marine industry, nuclear power, and beyond.
Arsenical Brass tube:
1) Our Arsenical Brass tubes adhere to rigorous standards, including GB/T8890, ASTM B111, and BS EN12451, ensuring unmatched quality and reliability.
2) Material Brand of Admiralty Brass Tube:
| Grade |
USA |
U.K |
| China BG |
ASTM |
BS |
| H68A |
C26130 |
CZ126 |
3) We provide a comprehensive range of tempers for our tubes, all supplied in an annealed condition to meet your specific requirements.
4) Dimensions: Available outer diameters range from 5mm to 100mm, with wall thicknesses from 0.5mm to 10mm, allowing for precise customization. Tailored to excellence, our services allow for complete customization based on buyers' precise requirements, including length and tolerance, ensuring a perfect fit for every project.
5) Our tubes boast impeccable straightness and a pristine surface, both inside and out, promising reliability and superior performance.
6) Application range: Arsenical Brass Tube Ideal for condenser and heat-exchange systemsrs, including Water Evaporators, Boilers, Heat Exchangers, Air Coolers, Gland Steam Condensers, Steam Ejectors, Turbine Oil Coolers, Fuel Oil Heaters, Inter and After Coolers, Ferrules, Oil Well Pump Liners, Distillers, Marine Industry, Nuclear Power, and more.
Company Reference
Jiangyin Hehong Precision Technology (HHP COPPER /Jiangyin New Huahong Copper Industry Co., Ltd.) is a prestigious branch of the Huahong Group (A-STOCK: 002645.SZ), renowned throughout eastern China as a leader in the production of Copper Alloy products, conveniently located near Shanghai.
We specialize in the production of premium copper and copper alloy (admiralty brass/naval brass, aluminum brass, cupronickel/copper nickel) condenser tubes, high-efficiency heat exchange tubes, large diameter copper nickel pipes, copper alloy forged flanges, oxygen-free copper products, and railway ground cables. Our state-of-the-art facilities enable an astounding annual production capacity exceeding 30,000 tons of high-quality copper products. Our offerings are integral to industries like seawater desalination, nuclear power, petrochemicals, marine, steam turbines, pressure vessels, heat exchangers, central air-conditioning, household appliances, and railway transit, among others.
Additionally, we have authored the National Standard for copper alloy seamless tube/pipe in Nuclear Power, exemplifying our commitment to innovation and excellence!
Audited Supplier 
){kind=link}