Copper-Nickel Alloy Tube:
1) Adheres meticulously to GB/T8890, ASTM B111, JIS H3300, and BS EN12451 standards, ensuring superior material quality.
2) Material Designation: Choose from BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30 or tailored alloys to meet specific applications.
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: Available in all tempers, predominantly supplied in an annealed state for optimal performance.
4) Dimensions: Available in outer diameters ranging from 5mm to 419mm, with wall thicknesses between 0.5mm to 10mm. Custom sizes and tolerances provided per client specifications.
5) Impeccable straightness, coupled with pristine surfaces both internally and externally, ensures reliability and integrity.
6) Applications: Ideal 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 inter and after coolers, ferrules, oil well pump liners, distillers, marine industry, nuclear power, and more.
C70600 Copper Nickel '90/10' - Conforming to ASTM B151, MIL C15726F, SAE J461, SAE J463, this alloy is renowned for its excellent corrosion resistance, particularly in marine saltwater environments. Majorly used wrought copper-nickel alloys for seawater service contain 10% or 30% nickel, with necessary iron and manganese additions to maintain superior corrosion resistance. Typical Uses for C706 Copper Nickel '90/10': AUTOMOTIVE: Power steering tubes, brake lines.
CONSUMER: Ideal for screw lamp bases.
INDUSTRIAL: Widely used in condenser plates, condensers, weld torch tips, heat exchanger tubes, valve bodies, evaporator tubes, pressure vessels, distiller tubes, pump impellers for oil refining, ferrules, and evaporators.
MARINE: Perfect for boat hulls, tube sheets for saltwater service, saltwater pipe fittings and piping systems, saltwater piling wrap, hot water tanks, saltwater baffles, propeller sleeves, ship hulls, and water hoses.
PLUMBING: Flanges available in sizes from Hehong Precision (New Huahong Copper) TUBE&PIPE: Ranges from 1/4" to 16" diameter, 6.35mm to 419mm diameter for seamless applications.
Bar: Offered in diameters ranging from 8mm to 90mm, and further extending to 100mm and 168mm.
Copper-nickel UNS C70600 boasts a copper content of no less than 88.6%, ensuring high quality and reliability.
Outlined below are the mechanical properties of UNS C70600 tubes, contingent upon heat treatment.
| 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 |
The chemical composition of UNS C70600 copper alloy is detailed in the subsequent table for comprehensive understanding.
| 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 |
Equivalent materials to UNS C70600 copper alloy are summarized in the table below.
| 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 |
Admiralty Brass Tube for condenser and heat-exchangers series:
1) Rigorously conforms to GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and more.
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) Tubes Temper: Explore the versatility with all tempers available, ensuring goods are supplied in a pristine Annealed condition for optimal performance.
4) Dimensions: Tailor your needs with an outer diameter range of 5-100mm and wall thickness between 0.5-10mm, precision-engineered for seamless integration. Customize the length and tolerance as per your unique requirements, crafting a tailored solution that aligns perfectly with your specifications.
5) Experience excellence with tubes exhibiting impeccable straightness and a clean surface, both inside and out, for premium quality assurance.
6) Application Range: Admiralty Brass Tube Ideal for high-efficiency condenser and heat-exchange systems,including Water Evaporators, Boiler Blowdown Heat Exchangers, 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, Marine Industry applications, and Nuclear Power sectors.
Aluminum Brass Tube Perfect for condenser, heat-exchanger applications, and nuclear power series,:
1) Adhering to stringent international standards such as GB/T8890, ASTM B111, JIS H3300, and BS EN12451, ensuring unparalleled quality and reliability.
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 available, supplied in an Annealed condition for superior performance stability.
4) Dimensions: With an outer diameter of 5-100mm and wall thickness ranging from 0.5-10mm, dimensions can be customized to meet your precise needs. Tailor length and tolerance specifications to suit your exact requirements, ensuring perfect alignment with your project needs.
5) Maintain exceptional quality with tubes providing excellent straightness and a pristine surface, both internally and externally.
6) Application Range: Aluminum Brass Tube Crafted for high-performance condenser and heat-exchange systems,including Water Evaporators, Boiler Blowdown Heat Exchangers, 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, Marine Industry applications, and Nuclear Power sectors.
Copper-Nickel Alloy Tube:
1) Conforming to global standards like GB/T8890, ASTM B111, JIS H3300, and BS EN12451, ensuring unmatched durability and reliability.
2) Material Designation: BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30 or other specialty alloys.
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: Available in all tempers, with goods supplied in an Annealed condition for consistent quality.
4) Dimensions: Offering a range from 5-419mm (world's largest size for seamless tubes), with wall thickness options from 0.5-10mm,tailored to meet your specific requirements. Customize length and tolerance as needed, ensuring the perfect fit for your projects.
5) Ensure superior performance with tubes that are impeccably straight with clean surfaces both inside and out.
6) Application Range: Copper-Nickel Alloy Tube Engineered for optimal performance in condenser and heat-exchange applications, ensuring efficient thermal regulation and long-lasting durability.rs, Water Evaporators, Boilers, Heat Exchangers, 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, and Nuclear Power sectors, making it versatile for high-demand environments.
C70600 Copper Nickel "90/10"
Precision crafted to meet rigorous standards, our product aligns with ASTM B151, MIL C15726F, SAE J461, and SAE J463 specifications.
C70600 (C706) & C71500 (C715) copper-nickel alloys are renowned for their superior corrosion resistance, especially in challenging marine saltwater environments. The primary wrought copper-nickel alloys are designed for seawater service with 10 or 30 percent nickel content, and include essential additions of iron and manganese to sustain excellent corrosion resistance.
Typical Uses for C706 Copper Nickel "90/10":
AUTOMOTIVE: Ideal for Power Steering Tubes and Brake Lines, delivering reliability and durability under pressure.
CONSUMER: Perfect for crafting Screw Lamp Bases, offering resilience and conductivity.
INDUSTRIAL: Designed for high-performance Industrial applications including Condenser Plates, Condensers, Weld Torch Tips, Heat Exchanger Tubes, Valve Bodies, Evaporator Tubes, Pressure Vessels, Distiller Tubes, and Pump Impellers for Oil Refining, as well as Ferrules and Evaporators.
MARINE: The ultimate choice for Marine applications, suitable for Boat Hulls, Tube Sheets for Salt Water Service, Salt Water Pipe Fittings, Salt Water Piping Systems, Salt Water Piling Wrap, Hot Water Tanks, Salt Water Baffles, Propeller Sleeves, Ship Hulls, and Water Hoses.
PLUMBING: Essential component for Plumbing applications, including robust Flanges.
Sizes Available From Hehong Precision (New Huahong Copper)
TUBE & PIPE: Available in an expansive range of diameters from 1/4" to 16" (6.35mm to 419mm) for seamless construction.
BarOptions include a range of diameters: 8-90, 100, 168mm, ensuring suitability for diverse applications.
Copper-nickel UNS C70600, with a copper content of not less than 88.6%, ensures superior quality and performance.
The mechanical properties of UNS C70600 tubes vary based on heat treatment, as detailed in the table below.
| 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 |
The table below outlines the chemical composition of the UNS C70600 copper alloy, ensuring compliance with the highest industry standards.
| 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 |
Equivalent materials to UNS C70600 copper alloy are comprehensively listed in the table below.
| 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, designed for precision and reliability.
1) Engineered to meet ASTM B171 and other standards, our forgings come complete with European PED 4.3 or 3.1, 3.2, 3.3 certification.
2) Comprehensive material designations available: BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30, among others.
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 |
Choose from a variety of materials, including C46400, C44300, C36000, CUAL10NI5FE4, BS 1400 LGCS, and many other high-quality copper alloy metals.
3) Tubes are available in all tempers, with the product supply state in annealed condition, tailored to your specific requirements.
4) Dimensions: Our offering includes diameters up to 2000mm and thicknesses up to 800mm, tailored to buyers' specifications, including length and tolerance.
5) The tube sheet and blind flange boast a pristine, unblemished surface, ensuring both reliability and a polished look.
6) Application range: Our Copper-Nickel Alloy Tube Sheet and Blind flange are meticulously crafted for a diverse array of uses, including but not limited to condensers and heat exchangers. They excel in water evaporators, boiler blowdown heat exchangers, and air coolers. These products are essential for gland steam condensers, steam ejectors, and turbine oil coolers. Additionally, they are integral to fuel oil heaters, compressed air inter and after coolers, ferrules, oil well pump liners, distillers, and have significant applications in the marine industry and nuclear power sectors, among others.
Audited Supplier 
){kind=link}