Copper-Nickel Alloy Tube: Unveil the robust and adaptable nature of our premium copper-nickel alloy tubes. These tubes are expertly engineered to deliver outstanding performance across a multitude of demanding applications, ensuring they meet your highest standards of quality and reliability.
1) Our copper-nickel alloy tubes are carefully manufactured to comply with esteemed standards like GB/T8890, ASTM B111, JIS H3300, and BS EN12451. This guarantees superior quality and reliability, making them the ideal choice for your needs.
2) Material Designation: We provide an extensive selection of materials, including BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, as well as BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, Cu70Ni30, among other specialized alloys, ensuring that we have the perfect solution for your specific applications.
Material Brand of Copper-Nickel Alloy Tube: Immerse yourself in the unparalleled quality of Hehong's leading copper-nickel alloy tubes, designed for unmatched durability and performance in even the most demanding conditions.
| 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 offered in all tempers, including annealed conditions, to cater to a wide array of application requirements. This ensures maximum flexibility and adaptability in your projects.
4) Dimensions: Our tubes are fully customizable to your specifications, featuring an outer diameter ranging from 5mm to 419mm and wall thickness from 0.5mm to 10mm. We provide tailored lengths and tolerances to perfectly match your precise requirements.
5) Exceptional Craftsmanship: Our tubes are a testament to exceptional craftsmanship, boasting outstanding straightness and purity. With meticulously clean surfaces inside and out, they assure seamless integration into your systems, enhancing performance and longevity.
6) Broad Application Range: Ideal for a variety of industries, our copper-nickel alloy tubes excel in condensers, heat exchangers, water evaporators, boiler blowdown heat exchangers, and more. Additionally, they are perfectly suited for marine, nuclear power, and oil refining industries, delivering superior performance in the most challenging environments.
C70600 Copper Nickel "90/10" stands unmatched in its corrosion resistance, making it the preferred choice for marine and saltwater environments. Manufactured to meet ASTM B151, MIL C15726F, SAE J461, and SAE J463 standards, this alloy is also perfect for automotive applications like power steering tubes and brake lines.
CONSUMER: Experience durability at its finest with our copper-nickel alloy, perfect for consumer products like screw lamp bases. Offering exceptional longevity and reliability, it's the ideal choice for all your needs.
INDUSTRIAL: From condenser plates to pressure vessels, our alloy is designed to serve diverse industrial demands. It ensures enduring durability in applications such as weld torch tips, evaporator tubes, and pump impellers, particularly in the oil refining sector.
MARINE: Our copper-nickel alloys are expertly crafted for marine applications, offering unrivaled resilience and longevity. Whether it's for boat hulls or salt water piping systems, these alloys thrive in demanding environments with exceptional durability.
PLUMBING: Hehong Precision's comprehensive range, under New Huahong Copper, offers TUBE & PIPE sizes from 1/4" to 16" diameter, and seamless options from 6.35mm to 419mm diameter, ensuring all your plumbing needs are met with precision.
Bar: Our bars are available in versatile sizes ranging from 8mm to 168mm diameter, meticulously tailored to meet your precise construction and engineering specifications, ensuring top-notch performance.
Copper-nickel UNS C70600: This alloy, with a minimum copper content of 88.6%, offers exceptional strength and unparalleled corrosion resistance. It's crafted to enhance durability, making it a superior choice for diverse applications.
Discover the impressive mechanical properties of UNS C70600 tubes, meticulously assessed based on heat treatment. Delve into our detailed table 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 meticulously detailed in the following table, highlighting the elements that contribute to its superior performance and unique 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: Our comprehensive table lists equivalent materials to the UNS C70600 copper alloy, providing you with all the information necessary for ensuring compatibility and efficiency in 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: Precision-engineered for excellence, our Admiralty Brass Tubes are crafted to deliver superior performance in even the most demanding environments, making them an optimal choice for your applications. Innovatively engineered for condenser and heat-exchanger systems, this product offers reliable, efficient thermal solutions that significantly enhance performance.:
1) Our Admiralty Brass Tubes are meticulously crafted to comply with GB/T8890, ASTM B111, JIS H3300, and BS EN12451 standards, ensuring unparalleled quality and reliability.
2) Material Brand of Admiralty Brass Tube: Hehong proudly presents Admiralty Brass Tubes that epitomize superior quality and performance, tailored for diverse industrial applications.
| 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: With a comprehensive range of tempers available, our tubes are delivered in an annealed condition to guarantee peak performance and adaptability.
4) Dimensions: Our tubes offer precision and excellence, featuring an outer diameter range from 5-100mm and wall thickness from 0.5-10mm, for a tailored fit. Customize your request to perfection with dimensions that meet your exact needs. Length and tolerance are fully customizable, ensuring a perfect match for your requirements.
5) Our tubes boast exceptional quality, with superb straightness and a pristine, polished surface inside and out, delivering unmatched performance.
6) Application Range: Admiralty Brass Tube Our products are engineered for outstanding performance in condenser and heat-exchange systems,suitable for 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.
Aluminum Brass Tube Expertly crafted for superior performance in condenser, heat-exchanger, and nuclear power applications,these tubes ensure reliability and high efficiency.
1) Standards Compliance: Precision-engineered, our tubes meet GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and more, affirming their excellence.
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 temper options are available for your specific needs, with products provided in an annealed state for optimal adaptability.
4) Dimensions: Our tubes are precision-engineered, offering an outer diameter from 5-100mm and wall thickness options from 0.5-10mm for versatile use. Custom-order dimensions to your specifications, including length and tolerance, to meet your unique demands effortlessly.
5) Our tubes are renowned for their exceptional straightness and flawless surfaces both inside and out, guaranteeing superior performance.
6) Application Range: Aluminum Brass Tube Ideally 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.
Copper-Nickel Alloy Tube:
1) Adhering to top-tier standards, our tubes meet GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and more, ensuring premium quality.
2) Material Designation: Dive into a world of alloy excellence with our selection, featuring BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, Cu70Ni30, among other remarkable 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: Discover the adaptability of our products with an extensive range of temper options, all supplied in an expertly annealed condition for superior performance and reliability.
4) Dimensions: Unleash the potential of having access to the world's largest seamless tube dimensions, boasting an outer diameter reaching up to 419mm (16 inches),coupled with a wall thickness that spans a precise range of 0.5-10mm, meticulously customized to fit your exact specifications.Tailor every dimension, including length and tolerance, to achieve the perfect fit for your unique applications, ensuring unmatched precision and satisfaction.
5) Quality is our hallmark, where each tube exemplifies superior straightness and immaculate surfaces both inside and out, setting a new benchmark for quality.
6) Application Range: Copper-Nickel Alloy Tube Innovatively crafted for superior performance in condenser and heat-exchange systems,Our extensive product offerings encompass RS, Water Evaporators, Boilers, Heat Exchangers, Air Coolers, Gland Steam Condensers, and Steam Ejectors. We also cater to Turbine Oil Coolers, Fuel Oil Heaters, and Compressed Air Inter and After Coolers. Beyond these, our expertise extends to Ferrules, Oil Well Pump Liners, Distillers, and serve essential functions within the Marine Industry and Nuclear Power sectors, delivering versatile solutions for a range of demanding environments.
Introducing the C70600 Copper Nickel '90/10', a distinguished material celebrated for its remarkable durability and unparalleled corrosion resistance.
The C70600 Copper Nickel '90/10' is built to meet rigorous standards like ASTM B151, MIL C15726F, as well as SAE J461 and SAE J463, ensuring steadfast quality and commendable performance.
C70600 (C706) & C71500 (C715) Copper Nickel alloys are renowned for their exceptional corrosion resistance, especially in harsh marine saltwater conditions. These superior alloys, infused with 10% or 30% nickel, are enriched with iron and manganese, vital for sustaining incredible corrosion protection, making them the go-to choice for seawater applications.
C706 Copper Nickel '90/10' thrives in a wide array of applications, showcasing its adaptable and reliable performance:
AUTOMOTIVE:For automotive supremacy, our materials are meticulously engineered for Power Steering Tubes and Brake Lines, enhancing reliability and safety.
CONSUMER:In consumer markets, the durability of C70600 enhances Screw Lamp Bases, ensuring improved functionality and extended lifespan.
INDUSTRIAL:Our industrial usage is expansive, including Condenser Plates, Condensers, Weld Torch Tips, and Heat Exchanger Tubes. Furthermore, our products are optimally suited for Valve Bodies, Evaporator Tubes, Pressure Vessels, Distiller Tubes, and Pump Impellers for Oil Refining, alongside Ferrules and Evaporators, underscoring our dedication to industrial advancement and innovation.
MARINE:Within the marine domain, our products bolster Boat Hulls, Tube Sheets for Saltwater Service, Saltwater Pipe Fittings, and Saltwater Piping Systems. Moreover, our offerings include Saltwater Piling Wraps, Hot Water Tanks, Saltwater Baffles, Propeller Sleeves, Ship Hulls, and Water Hoses, ensuring unparalleled marine strength and dependability.
PLUMBING:Our plumbing solutions, especially Flanges, guarantee reliable and top-notch performance, catering to various plumbing requirements with excellence.
Sizes Available From Hehong Precision (New Huahong Copper):
TUBE & PIPE:Hehong Precision showcases an extensive array of TUBE & PIPE sizes, expertly crafted to cover diameters from a compact 1/4" to a robust 16", or 6.35mm to 419mm seamlessly. This versatility caters to a diverse spectrum of applications, ensuring a perfect fit for every industrial need.
BarOur meticulously curated bar range spans from 8mm to 90mm and further extends to 100mm and a substantial 168mm, tailored precisely to meet the unique demands of various industries.
Copper-nickel UNS C70600 is distinguished by its superior copper content, not dropping below 88.6%, which guarantees exceptional quality, durability, and peak performance.
Presented below are the meticulously detailed mechanical properties of UNS C70600 tubes. These specifications underscore their adaptability and efficiency across a multitude of heat treatment scenarios, 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 precise chemical composition of the UNS C70600 copper alloy is methodically outlined in the ensuing table, highlighting its robust and resilient 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 |
The table below enumerates the equivalent materials for the UNS C70600 copper alloy, offering a comprehensive guide for diverse applications and providing invaluable material references.
| 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 masterfully engineered for unparalleled durability and top-tier performance, strictly adhering to the most rigorous industrial standards.
1) Our elite products not only comply with ASTM B171 but also align with additional standards, with forgings certified under Europe PED 4.3 or 3.1, 3.2, 3.3, assuring extraordinary quality and reliability.
2) The array of material designations includes BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 as well as BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30, among other specialized alloys, fulfilling a wide range of demanding specifications.
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 features other high-caliber materials such as C46400, C44300, C36000, CUAL10NI5FE4, BS 1400 LGCS, along with a variety of superior copper alloy metals, offering unmatched versatility in premium metal solutions.
3) Our tubes are available in every temper, delivered in an annealed condition to ensure the most optimal state for use, catering to a wide array of industrial needs.
4) Dimensions can be expertly customized, with outer diameters reaching up to an impressive 2000mm and thicknesses soaring to 800mm. Length and tolerance are adaptable to precise buyer specifications, ensuring a bespoke solution for every project.
5) Our Tube Sheet and Blind Flange are characterized by their impeccable, pristine surfaces, guaranteeing superior quality and unmatched functionality.
6) Application range: Our Copper-Nickel Alloy Tube Sheet and Blind Flange are ideal for a wide array 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 both compressed air inter and after coolers. They are also crucial components in ferrules, oil well pump liners, distillers, marine industry applications, and nuclear power facilities, among numerous others.
Company Reference
Jiangyin Hehong Precision Technology (HHP COPPER/Jiangyin New Huahong Copper Industry Co., Ltd.) represents a vital branch of the eminent Huahong Group (A-STOCK: 002645.SZ). Renowned as a top-tier manufacturer of copper alloy products in eastern China, we are strategically positioned near Shanghai, a dynamic hub of innovation and industrial prowess.
We excel in the production of copper and copper alloy (admiralty brass, naval brass, aluminum brass, cupronickel/copper nickel) products, including an exquisite array of items such as condenser tubes, highly efficient heat exchange tubes, expansive large-diameter copper nickel pipes, premium copper alloy forged flanges, and superior oxygen-free copper products. Our product line also features railway ground cables, meeting a variety of industry needs. With an astonishing annual production capacity surpassing 30,000 tons, our copper products serve a multitude of sectors, including seawater desalination, nuclear power, petrochemical, marine, steam turbines, pressure vessels, heat exchangers, central air conditioning, household appliances, and railway transit, ensuring top-tier reliability and performance.
Moreover, we take immense pride in having authored the National Standard for copper alloy seamless tubes and pipes, essential for use in Nuclear Powerfacilities, reinforcing our commitment to quality and innovation in vital applications.
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