Copper-Nickel Alloy Tube: Unveil the exceptional robustness and versatility of our top-tier copper-nickel alloy tubes. Meticulously engineered for optimal performance, they cater to a myriad of challenging applications, ensuring unmatched reliability and efficiency.
1) Our copper-nickel alloy tubes are masterfully crafted, adhering to renowned standards like GB/T8890, ASTM B111, JIS H3300, and BS EN12451. This guarantees unparalleled quality, ensuring you receive a top-tier product that's both dependable and high-performing.
2) Material Designation: We proudly present a diverse array of materials, including BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, as well as BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, and Cu70Ni30, amongst other specialized and superior alloys.
Material Brand of Copper-Nickel Alloy Tube: Immerse yourself in the pinnacle of excellence with Hehong's premier copper-nickel alloy tubes, designed for outstanding durability and exceptional performance in every application.
| 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: Our range of tubes is available in all tempers, with annealed conditions provided to perfectly suit a wide spectrum of applications, guaranteeing adaptability and versatility for your specific project needs.
4) Dimensions: Tailor your requirements to perfection with our customizable tubes, featuring an outer diameter from 5mm to 419mm and a wall thickness ranging from 0.5mm to 10mm. Tailored lengths and precise tolerances ensure the exact fit for any application.
5) Exceptional Craftsmanship: Our tubes are a testament to remarkable precision, boasting exceptional straightness and purity. With meticulously clean surfaces inside and out, they promise seamless integration and flawless performance in your systems.
6) Broad Application Range: Our copper-nickel alloy tubes are engineered for excellence across diverse industries. Ideal for condensers, heat exchangers, water evaporators, and boiler blowdown heat exchangers, they also excel in marine, nuclear power, and oil refining industries for unmatched performance.
C70600 Copper Nickel '90/10': This alloy stands unrivaled in corrosion resistance, specially designed for marine and saltwater environments. Conforming to standards like ASTM B151, MIL C15726F, SAE J461, and SAE J463, it's perfect for automotive applications such as power steering tubes and brake lines.
CONSUMER: Opt for enduring quality with our copper-nickel alloy in consumer products like screw lamp bases, delivering unmatched longevity and reliability in everyday use.
INDUSTRIAL: Our alloy meets diverse industrial demands, from condenser plates to pressure vessels. It guarantees durability in weld torch tips, evaporator tubes, and pump impellers specially designed for the oil refining sector.
MARINE: Our copper-nickel alloys are the epitome of excellence in marine applications. From boat hulls to saltwater piping systems, they provide unparalleled resilience and longevity, even in the most challenging environments.
PLUMBING: Hehong Precision (New Huahong Copper) offers a comprehensive range of TUBE & PIPE sizes from 1/4" to 16" diameter, with seamless options spanning from 6.35mm to 419mm diameter, ensuring you find the perfect fit for any application.
Bar: Crafted to meet the diverse demands of construction and engineering, our bars are available in versatile sizes from 8mm to 168mm diameter, tailored for precision in every project.
Copper-nickel UNS C70600: Comprising a copper content of no less than 88.6%, this alloy delivers outstanding strength and corrosion resistance, ensuring enhanced durability and long-lasting performance.
Explore the mechanical marvels of UNS C70600 tubes. Our detailed table below highlights the exceptional performance characteristics based on heat treatment, ensuring you have comprehensive data at your fingertips.
| 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 |
Discover the superior qualities of UNS C70600 copper alloy through its detailed chemical composition table below, showcasing the elements that make it stand out in the industry.
| 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: Our comprehensive table of equivalent materials to UNS C70600 copper alloy provides all the compatibility information you need, ensuring seamless integration into any system.
| 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 |
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Admiralty Brass Tube: Our Admiralty Brass Tubes are engineered for peak performance, delivering superior results even in the most demanding environments, ensuring durability and reliability. Expertly crafted to excel in condenser and heat-exchanger series, our product offers unparalleled reliability and efficiency in thermal solutions, ensuring consistent performance you can trust.:
1) Precision-engineered to align with GB/T8890, ASTM B111, JIS H3300, and BS EN12451 standards, our Admiralty Brass Tubes are a hallmark of extraordinary quality and dependability.
2) Material Brand of Admiralty Brass Tube: Relish in the supreme quality and outstanding performance of Hehong's Admiralty Brass Tubes designed to meet your industrial demands with finesse.
| 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: Benefit from the flexibility of all available tempers, with goods provided in an annealed state, ensuring maximum performance and adaptability across various applications.
4) Dimensions: Attain precision and superior quality with our tubes, featuring an outer diameter spectrum of 5-100mm and wall thickness selections from 0.5-10mm. Customize your order to absolute perfection with dimensions tailored to meet your distinct needs. Our offerings allow you to determine length and tolerance, ensuring an impeccable fit.
5) Immerse in exceptional quality with our tubes, showcasing phenomenal straightness and a flawless, polished finish both internally and externally.
6) Application Range: Admiralty Brass Tube Designed for superior performance in 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, and Nuclear Power applications, and more.
Aluminum Brass Tube Skillfully crafted for peak performance in condenser, heat-exchanger, and nuclear power series applications,guaranteeing reliability and exceptional efficiency.
1) Standards Compliance: Our tubes satisfy the rigorous demands of GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, among others.
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: Providing the full spectrum of temper options for your ease, with products delivered in an annealed condition for supreme versatility.
4) Dimensions: Meticulously engineered to feature a versatile outer diameter range of 5-100mm and wall thickness options from 0.5-10mm. Effortlessly customize your order to exact specifications, including length and tolerance, to seamlessly meet your unique requirements.
5) Our tubes offer outstanding straightness and spotless surfaces, ensuring excellence both inside and out.
6) Application Range: Aluminum Brass Tube Optimally suited for condenser and heat-exchange applications,with applications spanning 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 applications, and beyond.
Copper-Nickel Alloy Tube:
1) Adhering to the pinnacle of standards, our tubes comply with GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and more.
2) Material Designation: Our extensive range of exceptional alloys includes BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, and BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, Cu70Ni30, and more. Each alloy is meticulously crafted to meet diverse application needs.
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: Explore the complete spectrum of temper options, all provided in an annealed state to assure superior performance and adaptability.
4) Dimensions: Discover the largest seamless tubes globally, with an outer diameter stretching up to 419mm (16 inches) for impressive scalability,paired with a wall thickness customizable from 0.5-10mm, expertly crafted to meet your exact specifications.Tailor dimensions to your precise demands, including length and tolerance, ensuring a flawless fit every time.
5) Excellence in quality is evident - our tubes boast impeccable straightness and pristine surfaces, both inside and out.
6) Application Range: Copper-Nickel Alloy Tube Expertly engineered for superior performance in condenser and heat-exchange systems,Our extensive product line encompasses RS, Water Evaporators, Boilers, Heat Exchangers, Air Coolers, Gland Steam Condensers, and Steam Ejectors. We also offer specialized solutions such as Turbine Oil Coolers, Fuel Oil Heaters, and Compressed Air Inter and After Coolers. Our capabilities extend to Ferrules, Oil Well Pump Liners, Distillers, and significant applications in the Marine Industry and Nuclear Power sectors, ensuring comprehensive solutions for diverse industrial requirements.
Presenting the renowned C70600 Copper Nickel '90/10', celebrated for its exceptional durability and resistance to corrosion.
The C70600 Copper Nickel '90/10' complies with rigorous standards, including ASTM B151, MIL C15726F, and both SAE J461 and SAE J463, guaranteeing premium quality and unparalleled performance.
The C70600 (C706) & C71500 (C715) Copper Nickel alloys are distinguished by their superior corrosion resistance, particularly in harsh marine environments laden with saltwater. With a composition of 10% or 30% nickel, these high-quality alloys are enhanced with iron and manganese, integral for superb corrosion protection, making them the ideal choice for seawater-related applications.
The versatile C706 Copper Nickel '90/10' is skillfully utilized in various applications, showcasing its adaptability and performance across different sectors:
AUTOMOTIVE:Crafted for automotive excellence, our materials are perfect for Power Steering Tubes and Brake Lines, ensuring unmatched reliability and safety.
CONSUMER:In the realm of consumer products, the C70600 stands out, providing enhanced durability in Screw Lamp Bases for superior functionality and longevity.
INDUSTRIAL:Our industrial applications are extensive, featuring Condenser Plates, Condensers, Weld Torch Tips, and Heat Exchanger Tubes. Our products are also ideal for Valve Bodies, Evaporator Tubes, Pressure Vessels, Distiller Tubes, and Pump Impellers for Oil Refining, along with Ferrules and Evaporators, highlighting our dedication to industrial innovation.
MARINE:Within the marine sector, our products provide robust solutions for Boat Hulls, Tube Sheets for Saltwater Service, Saltwater Pipe Fittings, and Saltwater Piping Systems. Our offerings also include Saltwater Piling Wraps, Hot Water Tanks, Saltwater Baffles, Propeller Sleeves, Ship Hulls, and Water Hoses, ensuring unmatched marine performance.
PLUMBING:Our plumbing solutions, especially Flanges, are engineered for superior and reliable performance, catering to a wide array of plumbing requirements.
Sizes Available From Hehong Precision (New Huahong Copper):
TUBE & PIPE:Hehong Precision proudly presents an extensive selection in TUBE & PIPE dimensions. Our offerings include diameters ranging from a compact 1/4" to a substantial 16", or 6.35mm to 419mm for seamless options. These versatile sizes are designed to meet the demands of a wide array of applications, ensuring precision and quality in every product.
BarOur diverse bar offerings span sizes from 8mm to 90mm, with further options extending up to 100mm and 168mm. Each bar is meticulously tailored to meet specific industrial needs, providing the perfect solution for various applications.
The copper-nickel UNS C70600 stands out with its superior copper content of no less than 88.6%, guaranteeing exceptional quality and unparalleled performance.
Presented below are the meticulously documented mechanical properties of UNS C70600 tubes. These properties exemplify their superior functionality across various heat treatment scenarios, ensuring optimal performance.
| 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 precise chemical composition of the UNS C70600 copper alloy is systematically detailed in the subsequent table. This robust formulation showcases its high-quality craftsmanship and reliable performance.
| 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 |
The following table provides a comprehensive list of equivalent materials to the UNS C70600 copper alloy. These references are invaluable for diverse applications, 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 |
Our Copper-Nickel Alloy Tube Sheets and Blind Flanges are expertly engineered for unmatched durability and performance. They adhere to the most stringent industrial standards, assuring reliability and longevity.
1) Our products adhere strictly to ASTM B171 and additional standards, with forgings certified under Europe PED 4.3 or 3.1, 3.2, 3.3. This certification ensures that our products maintain top-tier quality and reliability, serving as a testament to our commitment to excellence.
2) We offer a range of material designation options, including BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30, as well as other specialized alloys. Each option is crafted to meet specific industry requirements, providing versatility and innovation.
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 extensive portfolio includes high-caliber materials such as C46400, C44300, C36000, CUAL10NI5FE4, BS 1400 LGCS, among various other copper alloy metals. This diversity enhances our versatility, enabling us to offer superior metal solutions for every need.
3) We provide tubes in all tempers, delivered in an annealed condition for optimal states. This ensures that each product meets precise specifications, offering the best performance for every application.
4) Our dimensions are highly customizable, featuring outer diameters up to 2000mm and thicknesses up to 800mm. With adaptable length and tolerance, we ensure that each project receives a tailored solution that precisely meets its requirements.
5) Our Tube Sheet and Blind Flange feature surfaces that are nothing less than impeccable and pristine, ensuring superior quality and functionality across the board.
6) Our Copper-Nickel Alloy Tube Sheet and Blind Flange boast an extensive application range: they are ideally suited for condensers and heat exchangers, water evaporators, boiler blowdown heat exchangers, air coolers, gland steam condensers, steam ejectors, turbine oil coolers, fuel oil heaters, and both compressed air inter and after coolers. Additionally, they play a crucial role in ferrules, oil well pump liners, distillers, marine industry applications, and nuclear power facilities, among numerous other applications.
Company Reference
Jiangyin Hehong Precision Technology (HHP COPPER/Jiangyin New Huahong Copper Industry Co., Ltd.) proudly stands as a pivotal branch of the illustrious Huahong Group (A-STOCK: 002645.SZ). As an esteemed leader in copper alloy product manufacturing in eastern China, we are strategically situated near Shanghai, a hub of innovation and industrial prowess, enhancing our accessibility and market reach.
We excel in the production of copper and copper alloy (admiralty brass, naval brass, aluminum brass, cupronickel/copper nickel) products, featuring a comprehensive selection of top-quality items such as condenser tubes, high-efficiency heat exchange tubes, large-diameter copper nickel pipes, copper alloy forged flanges, and premium oxygen-free copper products. Furthermore, our diverse array is enhanced by the inclusion of specialized railway ground cables. Boasting an extraordinary annual production capacity that surpasses 30,000 tons of superior copper products, our extensive offerings seamlessly serve a multitude of industries, including seawater desalination, nuclear power, petrochemical, marine, steam turbine, pressure vessels, heat exchangers, central air conditioning, household appliances, and railway transit.
In addition, we take immense pride in having authored the prestigious National Standard specifically for copper alloy seamless tubes and pipes, which are integral to Nuclear Powerfacilities.
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