Copper-Nickel Alloy Tube: Immerse yourself in the world of durability and adaptability with our premium copper-nickel alloy tubes. These tubes are meticulously engineered for outstanding performance across an array of demanding applications, offering unmatched robustness and versatility.
1) Our copper-nickel alloy tubes are crafted with precision to meet the revered standards like GB/T8890, ASTM B111, JIS H3300, and BS EN12451. This adherence guarantees that each tube embodies exceptional quality and reliability, making them a paramount choice for your needs.
2) Material Designation: Explore our extensive selection of materials, including BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, as well as BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, and Cu70Ni30. These specialized alloys promise to meet your unique material requirements with precision.
Material Brand of Copper-Nickel Alloy Tube: Discover the epitome of quality with Hehong's copper-nickel alloy tubes. These superior tubes are crafted to deliver unrivaled durability and performance, setting the benchmark for excellence in the industry.
| 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: Tailored for diverse applications, our tubes come in all tempers, including annealed conditions, to provide the flexibility you need for various projects. Experience the adaptability that ensures your projects' success.
4) Dimensions: Our tubes are customizable to your specifications, with outer diameters ranging from 5mm to 419mm and wall thickness from 0.5mm to 10mm. We offer tailored lengths and tolerances to perfectly match your precise requirements, ensuring seamless integration into your systems.
5) Exceptional Craftsmanship: Each of our tubes is a testament to remarkable craftsmanship, boasting exceptional straightness and purity. Their meticulously clean surfaces, both inside and out, assure flawless integration into your systems, elevating performance to new heights.
6) Broad Application Range: Our copper-nickel alloy tubes are exquisitely suited to a vast array of industries. From condensers and heat exchangers to water evaporators and boiler blowdown heat exchangers, they redefine performance. Use them in marine, nuclear power, and oil refining industries for unmatched reliability.
C70600 Copper Nickel '90/10' is unrivaled in corrosion resistance, making it the premier choice for marine and saltwater environments. This alloy, crafted to meet ASTM B151, MIL C15726F, SAE J461, and SAE J463 standards, is ideally suited for automotive applications, including power steering tubes and brake lines.
CONSUMER: Embrace the unparalleled durability of copper-nickel alloy in consumer products like screw lamp bases. Their longevity and reliability make them a superior choice for everyday use.
INDUSTRIAL: Serving a myriad of industrial needs, our alloy's durability shines in condenser plates, pressure vessels, weld torch tips, evaporator tubes, and pump impellers for oil refining. Experience unwavering performance in your industrial applications.
MARINE: For marine applications, our copper-nickel alloys are unparalleled. From boat hulls to saltwater piping systems, they deliver extraordinary 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 ranging from 6.35mm to 419mm diameter. Discover the precision engineered for your plumbing needs.
Bar: Our bars, available in versatile sizes from 8mm to 168mm diameter, are designed to meet your precise construction and engineering needs, offering unparalleled adaptability and reliability.
Copper-nickel UNS C70600: This alloy, with a minimum copper content of 88.6%, provides remarkable strength and exceptional corrosion resistance, ensuring enhanced durability for your projects.
Discover the mechanical properties of UNS C70600 tubes based on heat treatment in the detailed table below. Witness how these exceptional performance characteristics make them a standout choice for demanding applications.
| 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 table below, revealing the elements that contribute to its superior qualities. Gain insights into what makes this alloy exceptional.
| 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: Find a comprehensive table of equivalent materials to UNS C70600 copper alloy below, providing all the information needed for compatibility and ensuring seamless integration into your projects.
| 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: Engineered for excellence, our Admiralty Brass Tubes are meticulously crafted to deliver superior performance in even the most demanding environments, ensuring longevity and reliability. These tubes are especially designed for use in condenser and heat-exchanger series, providing reliable and efficient thermal solutions that cater to the most stringent industrial requirements.:
1) Engineered to meet GB/T8890, ASTM B111, JIS H3300, and BS EN12451 standards, our Admiralty Brass Tubes guarantee unparalleled quality and reliability, making them a top choice for professionals worldwide.
2) Material Brand of Admiralty Brass Tube: Trust in the premium quality and exceptional performance of Hehong's Admiralty Brass Tubes, designed to meet all your industrial needs with confidence.
| 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: Enjoy the advantage of choosing from a comprehensive range of tempers, with all goods supplied in an annealed condition, ensuring optimal performance and versatility for various applications.
4) Dimensions: Achieve precision and excellence with our tubes, featuring an outer diameter range of 5-100mm and wall thickness options from 0.5-10mm, tailored to meet the exacting standards of your projects. Tailor your order to perfection with customizable dimensions that cater to your unique requirements. The length and tolerance are entirely at your discretion, ensuring a perfect fit for every application.
5) Experience exceptional quality with our tubes, boasting remarkable straightness and a pristine, polished surface both inside and out, reflecting the high standards of craftsmanship.
6) Application Range: Admiralty Brass Tube Engineered for optimal 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, among others, making them an indispensable choice across industries.
Aluminum Brass Tube Crafted for excellence in condenser, heat-exchanger, and nuclear power series applications, ensuring reliability and efficiency that meets the high demands of modern industries.ensuring reliability and efficiency.
1) Standards Compliance: Our tubes meet the stringent requirements of GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and more, ensuring unmatched quality and performance.
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: Offering all temper options for your convenience, with goods supplied in an annealed state for superior adaptability and performance across diverse applications.
4) Dimensions: Precision-engineered with a versatile outer diameter range of 5-100mm and wall thickness options from 0.5-10mm, these tubes are designed to meet specific project needs with exacting accuracy. Customize your order to your exact specifications, including length and tolerance, to meet your distinct needs effortlessly, providing solutions that fit seamlessly into any project.
5) Our tubes exhibit superb straightness and immaculate surfaces, ensuring both inner and outer excellence, making them a reliable choice for critical applications.
6) Application Range: Aluminum Brass Tube Perfectly suited for condenser and heat-exchange applications,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, offering versatility and reliability across a wide range of applications.
Copper-Nickel Alloy Tube:
1) Upholding the highest standards, our tubes meet GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and beyond, ensuring you receive top-tier quality and performance.
2) Material Designation: Discover the premium range of alloys: BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, and BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, Cu70Ni30, along with other exceptional 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: Revel in the adaptability of all temper options, as our products are provided in an annealed condition, ensuring enhanced performance and reliability.
4) Dimensions: Witness the extraordinary with the world's largest seamless tube sizes, featuring an impressive outer diameter of up to 419mm (16 inches).Paired with a wall thickness range of 0.5-10mm, meticulously tailored to meet your precise specifications.Achieve perfection with dimensions customized to your exact specifications, including precise length and tolerance, guaranteeing a flawless fit every time.
5) Quality is in the details - our tubes boast superior straightness and immaculate surfaces, both internally and externally.
6) Application Range: Copper-Nickel Alloy Tube Engineered for exceptional performance in condenser and heat-exchange systems,Our extensive product array includes RS, Water Evaporators, Boilers, Heat Exchangers, Air Coolers, Gland Steam Condensers, and Steam Ejectors. Furthermore, we offer specialized solutions such as Turbine Oil Coolers, Fuel Oil Heaters, and Compressed Air Inter and After Coolers. Our expertise also extends to Ferrules, Oil Well Pump Liners, Distillers, and applications within the Marine Industry and Nuclear Power sectors, delivering versatile solutions for diverse industries.
Introducing C70600 Copper Nickel '90/10', a premium material lauded for its exceptional durability and superior corrosion resistance.
The C70600 Copper Nickel '90/10' complies with rigorous standards, including ASTM B151, MIL C15726F, SAE J461, and SAE J463, assuring outstanding quality and performance.
C70600 (C706) & C71500 (C715) Copper Nickel alloys are renowned for their exceptional corrosion resistance, especially in harsh marine saltwater environments. These superior alloys, enriched with 10% or 30% nickel, are reinforced with iron and manganese, crucial for maintaining extraordinary corrosion protection, making them the ideal choice for seawater applications.
C706 Copper Nickel '90/10' is expertly utilized across diverse applications, showcasing its versatile performance:
AUTOMOTIVE:For automotive excellence, our materials are engineered for Power Steering Tubes and Brake Lines, ensuring reliability and safety.
CONSUMER:In consumer products, the robust durability of C70600 is highlighted in Screw Lamp Bases, enhancing both functionality and longevity.
INDUSTRIAL:Our industrial applications are expansive, encompassing Condenser Plates, Condensers, Weld Torch Tips, and Heat Exchanger Tubes. Furthermore, our products are ideally suited for Valve Bodies, Evaporator Tubes, Pressure Vessels, Distiller Tubes, and Pump Impellers for Oil Refining, along with Ferrules and Evaporators, embodying our dedication to industrial innovation.
MARINE:In the marine sector, our products bolster Boat Hulls, Tube Sheets for Saltwater Service, Saltwater Pipe Fittings, and Saltwater Piping Systems. Moreover, our solutions comprise Saltwater Piling Wraps, Hot Water Tanks, Saltwater Baffles, Propeller Sleeves, Ship Hulls, and Water Hoses, ensuring robust and reliable marine performance.
PLUMBING:Our plumbing solutions, particularly Flanges, provide steadfast and high-quality performance for various plumbing requirements.
Sizes Available From Hehong Precision (New Huahong Copper):
TUBE & PIPE:Hehong Precision proudly presents an extensive selection of TUBE & PIPE. Our offerings feature diameters ranging impressively from a compact 1/4" to a robust 16", or 6.35mm to 419mm, especially in seamless options. This range is meticulously crafted to meet the diverse needs of various applications, ensuring versatility and reliability in every project.
BarOur selection of bars is thoughtfully curated to accommodate a wide range of industrial needs. We offer sizes starting from 8mm and extending up to 90mm, with select options reaching 100mm and 168mm, each tailored for specific industrial applications, promising unparalleled precision and quality.
Copper-nickel UNS C70600 is an alloy of distinction, featuring an impressive copper content of at least 88.6%. This formulation guarantees superior quality and exceptional performance across various uses.
Outlined below are the carefully compiled mechanical properties of the UNS C70600 tubes. These details are essential for understanding their performance across different heat treatments, ensuring optimal functionality.
| 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 detailed chemical composition of the UNS C70600 copper alloy is presented systematically in the following table. This robust formulation underscores the alloy's strength and versatility.
| 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 table below lists the equivalent materials to the UNS C70600 copper alloy. These references are key for various applications, offering a comprehensive understanding of compatible materials.
| 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 crafted with durability and high performance in mind. They meet rigorous industrial standards, ensuring they are up to the task in demanding applications.
1) Our product offerings are not only compliant with ASTM B171 but also adhere to additional standards. The forgings are PED 4.3 or 3.1, 3.2, 3.3 certified under European regulations, guaranteeing top-of-the-line quality and absolute reliability.
2) We offer a broad range of material designations, including BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30, among other specialized alloys, ensuring we can meet specific technical 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 extensive portfolio includes premium materials such as C46400, C44300, C36000, CUAL10NI5FE4, BS 1400 LGCS, and other high-performance copper alloy metals, enhancing our capability to provide versatile metal solutions.
3) We offer tubes in all tempers, ensuring they are delivered in an annealed condition for optimal performance and ease of use.
4) We offer customization of dimensions, with outer diameters available up to 2000mm and thicknesses reaching up to 800mm. Our length and tolerance are adaptable to meet buyer specifications, providing tailored solutions for unique project demands.
5) Our Tube Sheets and Blind Flanges feature immaculate and pristine surfaces, reflecting superior craftsmanship and ensuring top-notch quality and functionality.
6) Application range: Our Copper-Nickel Alloy Tube Sheet and Blind Flange are the ideal choice for diverse applications such as condensers, heat exchangers, water evaporators, boiler blowdown heat exchangers, air coolers, gland steam condensers, steam ejectors, turbine oil coolers, fuel oil heaters, and both inter and after air coolers. They are also crucial in ferrules, oil well pump liners, distillers, marine industry applications, and nuclear power facilities, among others.
Company Reference
Jiangyin Hehong Precision Technology (HHP COPPER/Jiangyin New Huahong Copper Industry Co., Ltd.) is a distinguished branch of the prestigious Huahong Group (A-STOCK: 002645.SZ). Renowned as a leading manufacturer of superior copper alloy products in eastern China, we are strategically positioned near Shanghai, a nexus of innovation and industrial strength.
We excel in the production of copper and copper alloy (admiralty brass, naval brass, aluminum brass, cupronickel/copper nickel) At Gansu Hehong New Materials Co., Ltd., we pride ourselves on our exquisite range of products, including premium condenser tubes, state-of-the-art efficient heat exchange tubes, robust large-diameter copper nickel pipes, high-quality copper alloy forged flanges, and superior oxygen-free copper products. Our extensive offering doesn't stop there; we also provide top-notch railway ground cables. With an impressive annual production capacity that surpasses 30,000 tons of copper products, we are equipped to meet the demands of a multitude of industries. These include seawater desalination, nuclear power, petrochemical, marine, steam turbine, pressure vessels, heat exchangers, central air conditioning, household appliances, and railway transit. Our commitment to quality and innovation ensures that we deliver only the best to our clients.
Moreover, we take immense pride in being at the forefront of our industry, setting benchmarks for others to follow. We proudly hold the distinguished honor of having authored the authoritative National Standard, specifically tailored for copper alloy seamless tubes and pipes, which are expertly utilized in the sophisticated and highly demanding domain of Nuclear Powerfacilities, ensuring safety and efficiency at the highest levels.
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