Copper-Nickel Alloy Tube: Embark on a journey of discovery with our robust copper-nickel alloy tubes. Engineered for excellence, these high-quality tubes are crafted to deliver superior performance across an array of challenging applications.
1) Our copper-nickel alloy tubes are precisely crafted to meet renowned standards such as GB/T8890, ASTM B111, JIS H3300, and BS EN12451. This meticulous adherence guarantees exceptional quality and unparalleled reliability.
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, Cu70Ni30, along with other specialized alloys tailored to meet your needs.
Material Brand of Copper-Nickel Alloy Tube: Experience the pinnacle of excellence with Hehong's copper-nickel alloy tubes, masterfully engineered for durability and peak performance.
| 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 tubes are available in all tempers, with annealed conditions to meet diverse application requirements. This ensures maximum flexibility and adaptability for your project needs.
4) Dimensions: Tailor your specifications with our customizable tubes, featuring an outer diameter ranging from 5mm to 419mm and wall thickness from 0.5mm to 10mm. Allow us to provide tailored lengths and tolerances to suit your exact specifications.
5) Exceptional Craftsmanship: Our tubes exemplify remarkable straightness and purity, boasting meticulously clean surfaces both inside and out. They assure seamless integration into your systems with ease.
6) Broad Application Range: Ideal for a wide spectrum of industries, our copper-nickel alloy tubes excel in condensers, heat exchangers, water evaporators, and boiler blowdown heat exchangers. Extend their remarkable use into marine, nuclear power, and oil refining industries for unmatched performance.
C70600 Copper Nickel "90/10" is unmatched in its corrosion resistance, making it perfect for marine and saltwater environments. Crafted to comply with ASTM B151, MIL C15726F, SAE J461, and SAE J463 standards, this alloy is ideal for automotive applications such as power steering tubes and brake lines.
CONSUMER: Experience unparalleled durability with our copper-nickel alloy in consumer products like screw lamp bases, ensuring longevity and reliability in everyday use.
INDUSTRIAL: From condenser plates to pressure vessels, our copper-nickel alloy meets a broad range of industrial needs. It excels in durability for weld torch tips, evaporator tubes, and pump impellers used in oil refining.
MARINE: Our copper-nickel alloys are ideally suited for marine applications, from constructing boat hulls to developing saltwater piping systems, offering unmatched resilience and longevity in tough environments.
PLUMBING: Explore the comprehensive range from Hehong Precision (New Huahong Copper), offering TUBE & PIPE sizes that vary from 1/4" to 16" diameter. Seamless options are available from 6.35mm to 419mm diameter.
Bar: Available in a wide variety of sizes ranging from 8mm to 168mm diameter, our bars are expertly tailored to meet the precise needs of your construction and engineering projects.
Copper-nickel UNS C70600: With a copper content of no less than 88.6%, this alloy is renowned for its remarkable strength and excellent resistance to corrosion, ensuring enhanced durability.
Explore the mechanical properties of UNS C70600 tubes based on their heat treatment in the detailed table below, showcasing their outstanding performance characteristics.
| 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 illustrated in the following table, highlighting the elements that contribute to its superior qualities.
| 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: A detailed table of equivalent materials to the UNS C70600 copper alloy is provided below, ensuring you possess all the information necessary for compatibility.
| 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: Meticulously crafted for unparalleled excellence, our Admiralty Brass Tubes are designed to deliver superior performance even in the most demanding environments. Painstakingly engineered for condenser and heat-exchanger series, our tubes provide reliable and highly efficient thermal solutions, setting new benchmarks in performance.:
1) Our Admiralty Brass Tubes are meticulously engineered to surpass the standards of GB/T8890, ASTM B111, JIS H3300, and BS EN12451, offering unrivaled quality and dependability for discerning clients.
2) Material Brand of Admiralty Brass Tube: Entrust your industrial needs to the exceptional quality and performance of Hehong's Admiralty Brass Tubes, your go-to solution for premium performance.
| 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 extensive range of temper options, with products delivered in an annealed condition to ensure optimal performance and versatility for your applications.
4) Dimensions: Embrace precision and excellence with our tubes, featuring an outer diameter range from 5-100mm and offering wall thickness options from 0.5-10mm for exacting specifications. Customize your order with precision, ensuring the perfect fit with adjustable dimensions and tolerance to meet your unique requirements seamlessly.
5) Experience the epitome of quality with our tubes, showcasing outstanding straightness and a pristine, polished surface inside and out, for flawless application.
6) Application Range: Admiralty Brass Tube Expertly engineered for peak performance in condenser and heat-exchange systems,including a wide range of applications like 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 other critical uses.
Aluminum Brass Tube Skillfully crafted for exceptional performance in condenser, heat-exchanger, and nuclear power series applications,guaranteeing reliability and efficiency in every deployment.
1) Standards Compliance: Our tubes rigorously adhere to the stringent requirements of GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and beyond.
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 a comprehensive range of temper options for your convenience, with products supplied in an annealed state to provide superior adaptability and performance.
4) Dimensions: Precision-engineered to accommodate various applications, with an adaptable outer diameter range of 5-100mm and wall thickness options from 0.5-10mm. Tailor your order to perfection, meeting your exact specifications with customizable length and tolerance for seamless integration into your projects.
5) Our tubes feature superb straightness and immaculate surfaces, ensuring optimal performance with both inner and outer excellence.
6) Application Range: Aluminum Brass Tube Expertly designed for optimal use in condenser and heat-exchange applications,catering to an extensive range of needs, 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.
Copper-Nickel Alloy Tube:
1) Designed to maintain the highest standards, our tubes comply with GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and beyond, ensuring consistent quality and reliability.
2) Material Designation: Explore our extensive range of top-quality alloys, including BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, and BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, Cu70Ni30. Whether your needs call for these or other alloys, we provide exceptional versatility.
Material Brand of Copper-Nickel Alloy Tubes: Unleash the potential of advanced engineering with our exceptional tube selection.
| 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: Embrace the full spectrum of temper options. Each product is supplied in a superior annealed condition, enhancing performance and reliability.
4) Dimensions: Discover the unparalleled advantage of the world's largest seamless tube sizes, boasting an impressive outer diameter of up to 419mm (16 inches), tailored for perfection.Benefit from a meticulously crafted wall thickness range of 0.5-10mm, ensuring your specifications are met with precision and finesse.Customize dimensions with unmatched precision, including length and tolerance, to achieve the perfect fit for every application.
5) Quality Details: Every tube is crafted with exceptional attention to detail, ensuring superior straightness and flawless surfaces both inside and out.
6) Application Range: Excelling across diverse industrial sectors. Copper-Nickel Alloy Tube Expertly engineered for optimal performance in condenser and heat-exchange systems,Our expansive product range includes RS, Water Evaporators, Boilers, Heat Exchangers, Air Coolers, and more. Offering specialized solutions for Turbine Oil Coolers, Fuel Oil Heaters, and Compressed Air Inter and After Coolers, we extend our expertise to Ferrules, Oil Well Pump Liners, Distillers, the Marine Industry, and Nuclear Power sectors, delivering unmatched versatility.
Introducing the C70600 Copper Nickel '90/10': A premium material celebrated for its exceptional durability and unmatched corrosion resistance.
The C70600 Copper Nickel '90/10' conforms to rigorous standards such as ASTM B151, MIL C15726F, and SAE J461 and SAE J463, ensuring top-tier quality and performance.
C70600 (C706) & C71500 (C715) Copper Nickel alloys are renowned for their remarkable corrosion resistance, especially in challenging marine saltwater environments. Enhanced with 10% or 30% nickel, iron, and manganese, these alloys are ideal for seawater applications, offering unparalleled protection and reliability.
C706 Copper Nickel '90/10' is optimally utilized across a wide range of applications, showcasing its versatile excellence:
AUTOMOTIVE:Engineered for automotive superiority, our materials are essential for Power Steering Tubes and Brake Lines, providing exceptional reliability and safety.
CONSUMER:In consumer goods, the C70600's durability shines in Screw Lamp Bases, enhancing both functionality and longevity with elegance.
INDUSTRIAL:Our industrial applications are vast, encompassing Condenser Plates, Condensers, Weld Torch Tips, Heat Exchanger Tubes, and beyond. Ideal for Valve Bodies, Evaporator Tubes, Pressure Vessels, Distiller Tubes, and Pump Impellers for Oil Refining, our products demonstrate a commitment to innovation and quality.
MARINE:For the marine industry, our products bolster Boat Hulls, Tube Sheets for Saltwater Service, Saltwater Pipe Fittings, and complete Saltwater Piping Systems. Our range also includes 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 our Flanges, provide dependable and high-caliber performance for all plumbing requirements.
Sizes Available From Hehong Precision (New Huahong Copper): Explore a versatile range of sizes meticulously crafted to meet your precise specifications.
TUBE & PIPE:Hehong Precision offers an impressive array of TUBE & PIPE options, featuring diameters ranging from a precise 1/4" to a substantial 16", or 6.35mm to 419mm, tailored for seamless applications. These dimensions ensure versatile utility across a broad spectrum of industrial applications.
BarOur diverse bar selections extend from 8mm to a robust 90mm, with additional options reaching up to 100mm and 168mm, meticulously designed to meet the specific demands of industrial applications.
Copper-nickel UNS C70600 is distinguished by its superior copper content of no less than 88.6%, guaranteeing exceptional quality, performance, and durability.
Presented below are the meticulously detailed mechanical properties of the UNS C70600 tubes, illustrating their superior functionality across a variety of heat treatment conditions.
| 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 precisely calculated chemical composition of the UNS C70600 copper alloy is systematically detailed in the table below, underscoring its robust and innovative formulation.
| 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 |
In the table below, you'll find the equivalent materials to the UNS C70600 copper alloy, providing a comprehensive reference for various applications requiring this robust material.
| 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 engineered to meet and exceed stringent industrial standards, ensuring durability and unparalleled performance.
1) Our range of products strictly adheres to ASTM B171 and additional recognized standards. Forgings are certified under Europe PED 4.3 or 3.1, 3.2, 3.3, ensuring unmatched quality and reliability.
2) We offer a range of material designation options including BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, Cu70Ni30, and other specialized alloys, tailored to meet specific industrial needs.
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 comprehensive portfolio also includes other premium materials like C46400, C44300, C36000, CUAL10NI5FE4, BS 1400 LGCS, and a diverse array of other superior copper alloy metals, highlighting our adaptability in metal solutions.
3) Our tubes are supplied in all tempers, provided in an annealed condition to guarantee optimal delivery states, tailored to your specific requirements.
4) We offer customizable dimensions, with outer diameters up to an expansive 2000mm and thicknesses reaching up to 800mm. Length and tolerance are meticulously tailored to buyer specifications, ensuring perfect solutions for every project.
5) Our Tube Sheet and Blind Flange feature impeccably pristine surfaces, guaranteeing superior quality and functionality.
6) Application range: Our Copper-Nickel Alloy Tube Sheet and Blind Flange are ideally suited for a multitude of applications including condensers, heat exchangers, water evaporators, boiler blowdown heat exchangers, air coolers, gland steam condensers, steam ejectors, turbine oil coolers, fuel oil heaters, and compressed air inter and after coolers. Additionally, they are indispensable 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 key division of the esteemed Huahong Group (A-STOCK: 002645.SZ). Renowned as a leading manufacturer of copper alloy products in eastern China, we are strategically positioned near Shanghai, an epicenter of innovation and industrial excellence.
We specialize in the production of copper and copper alloy products, including the finest grades of admiralty brass, naval brass, aluminum brass, and cupronickel/copper nickel.admiralty brass, naval brass, aluminum brass, cupronickel/copper nickel) products, including an exquisite collection of condenser tubes, high-efficiency heat exchange tubes, large-diameter copper nickel pipes, copper alloy forged flanges, and premium oxygen-free copper products. Moreover, our extensive range proudly features railway ground cables. With a remarkable annual production capacity exceeding an astounding 30,000 tons of copper products, our offerings are crafted to cater to a diverse array of industries. These include, but are not limited to, seawater desalination, cutting-edge nuclear power, petrochemical engineering, marine applications, advanced steam turbines, pressure vessels, efficient heat exchangers, central air conditioning systems, household appliances, and the dynamic world of railway transit.
Additionally, we are proud trailblazers in authoring the esteemed National Standard for the exceptional copper alloy seamless tubes and pipes that are expertly utilized in state-of-the-art Nuclear Powerfacilities, setting new benchmarks of excellence.
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