Discover the Exceptional Admiralty Brass Tube Series: Precision-crafted for condenser and heat-exchanger applications, delivering superior performance.
1) Conforming to the highest industry standards, including GB/T8890, ASTM B111, JIS H3300, and BS EN12451, ensuring unmatched quality and reliability.
2) Distinguished Material Brand for Admiralty Brass Tubes: Engineered for excellence in every application.
| 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) Customizable tubes temper: Available in all tempers with a standard annealed condition to meet your specific needs.
4) Dimensions tailored to perfection: Outer diameter ranging from 5-100mm, Wall thickness from 0.5-10mm. Sizes, lengths, and tolerances can be adjusted according to the buyer's precise specifications.
5) Impeccably straight tubes with pristine surfaces, both internally and externally, ensuring optimal performance.
6) Versatile Application Range: Ideal for condensers, heat-exchangers, water evaporators, air coolers, and more. Perfectly suited for marine and nuclear power industries, among others.
Aluminum Brass Tube Series: Excellence in condenser, heat-exchanger, and nuclear power applications, promising unparalleled durability.
1) Meeting top-tier standards: GB/T8890, ASTM B111, JIS H3300, and BS EN12451, ensuring premium quality.
2) Material Brand of Aluminum Brass Tube: Crafted for superior performance and reliability.
| 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) Flexible tubes temper options: Available in all tempers, predominantly supplied in annealed condition, catering to your specific requirements.
4) Dimensions designed for versatility: Outer diameter from 5-100mm, Wall thickness between 0.5-10mm, customizable to buyer needs.
5) Ensuring immaculate straightness and spotless surfaces inside and out for maximum efficiency.
6) Comprehensive Application Possibilities: From condensers and heat-exchangers to marine and nuclear power applications, these tubes deliver unmatched performance.
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Admiralty Brass Tube for condenser and heat-exchangers series:
1) Built to adhere to GB/T8890, ASTM B111, JIS H3300, and BS EN12451 standards, ensuring top-notch quality.
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) Available in all tempers, with a standard annealed condition to suit various needs.
4) Dimensions: Outer diameter range of 5-100mm, Wall thickness between 0.5-10mm, Customizable to meet specific buyer demands regarding size, length, and tolerance.
5) Exhibiting excellent straightness and clean surfaces both inside and outside for enhanced functionality.
6) Wide Application Range: Admiralty Brass Tube for condenser and heat-exchangers, water evaporators, boilers, air coolers, and more. Perfect for marine industry and nuclear power applications, ensuring superior performance.
Aluminum Brass Tube for condenser, heat-exchangers, and nuclear power series:
1) Proudly adheres to GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and more, showcasing our commitment to 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 come in every conceivable temper, with our goods supplied in a reliable annealed condition.
4) Dimensions: Outer diameter ranges from 5mm to 100mm, and wall thickness from 0.5mm to 10mm, but we also cater to buyers' specific requirements, adjusting lengths and tolerances accordingly.
5) You can count on superb straightness and impeccably clean surfaces both inside and out of our tubes.
6) Application Range: Aluminum Brass Tube used for condensers and heat exchangers,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, marine industry, and nuclear power, highlighting versatility and reliability.
Copper-Nickel Alloy Tube:
1) Maintains stringent conformity to GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and many more.
2) Material Designation: BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, and BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, Cu70Ni30, or other robust 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) Available in all tempers, with products provided in a dependable annealed condition.
4) Dimensions: Outer diameter ranging from 5mm up to419mm (16", recognized as the world's largest size for seamless),with wall thickness spanning 0.5mm to 10mm. We also customize dimensions and tolerances to meet buyers' preferences.
5) Our tubes boast excellent straightness and pristine surfaces, both internally and externally.
6) Application Range: Copper-Nickel Alloy Tube is ideal for condensers and heat exchangers,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, marine industry, and nuclear power, proving their superior adaptability and performance.
C70600 Copper Nickel "90/10"
Recognized under ASTM B151, MIL C15726F, SAE J461, SAE J463.
C70600 (C706) & C71500 (C715) copper nickel alloys are famed for their outstanding corrosion resistance, especially in harsh marine saltwater conditions. These alloys, tailored for seawater service, are crafted with 10 or 30 percent nickel and are fortified with iron and manganese to ensure they maintain exceptional corrosion-resistant properties.
Typical Uses for C706 Copper Nickel "90/10":
AUTOMOTIVE: Power Steering Tubes and Brake Lines, illustrating their critical role in vehicle safety and efficiency.
CONSUMER: Discover the epitome of innovation and reliability in our consumer line, where precision meets necessity. Screw Lamp Bases: Elevate your lighting solutions with our expertly crafted screw lamp bases, designed for durability and style.
INDUSTRIAL: Our industrial range is engineered to surpass expectations, delivering excellence in every application. Condenser Plates, Condensers, Weld Torch Tips, Heat Exchanger Tubes, Valve Bodies, Evaporator Tubes, Pressure Vessels, Distiller Tubes, Pump Impellers for Oil Refining, Ferrules, Evaporators: From condenser plates to evaporators, our comprehensive industrial products are integral to refining and power systems, ensuring superior performance and reliability.
MARINE: Venture into marine applications with unparalleled assurance, backed by our robust and corrosion-resistant solutions. Boat Hulls, Tube Sheet 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, Water Hoses: Optimize your marine infrastructure with our extensive selection, from boat hulls to water hoses, tailored for saltwater resilience and long-lasting efficiency.
PLUMBING: Precision in plumbing solutions, designed to meet all your unique project needs with unmatched quality. Flanges: Our flanges are the hallmark of reliability, offering seamless integration for all your plumbing applications.
Sizes Available From Hehong Precision: Tailored to your specifications, our sizing options ensure precise fit for every requirement.
TUBE&PIPE: Discover a diverse range of tube and pipe solutions that cater to varied industry demands with precision. 1/4" - 16" diameter, 6.35mm - 419mm diameter for seamless: Our tubes and pipes are available in extensive diameters, ensuring seamless application across diverse projects.
Bar: Experience the strength and versatility of our meticulously engineered bars, suited for all structural needs.:8-90,100,168mm diameter: Choose from a wide range of diameters, crafted to support both standard and complex projects.
Copper-nickel UNS C70600 has a copper content of not less than 88.6%: Our copper-nickel UNS C70600 boasts superior copper content, ensuring optimal performance and durability.
Tabulated below are the mechanical properties of UNS C70600 tubes as a function of heat treatment: Comprehensive tables chart the mechanical properties of our UNS C70600 tubes, emphasizing the impact of precise heat treatments.
| 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 outlined in the following table: Delve into the meticulous chemical composition of our UNS C70600 copper alloy, ensuring transparency and quality in every batch.
| 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 given in the table below: Explore equivalent materials to UNS C70600 in detailed tables, providing comprehensive alternatives for 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 |
Copper-Nickel Alloy Tube Sheet / Blind flange: Our Copper-Nickel Alloy Tube Sheet and Blind Flange exemplify engineering excellence, crafted for optimal compatibility and performance.
1)ASTM B171 and other standards, Forgings, with Certificate of Europe PED 4.3 or 3.1, 3.2, 3.3: Adhering to leading standards such as ASTM B171, our forgings come certified with esteemed European PED certifications.
2)Material designation: BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30 or other alloy: Our extensive material designations provide versatility and reliability for diverse applications.
Material Brand of Copper-Nickel Alloy Tube Sheet / Blind flange: Our branded Copper-Nickel Alloy Tube Sheet and Blind Flange offer a hallmark of quality and industry trust.
| 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 |
Other materials: C46400, C44300, C36000, CUAL10NI5FE4, BS 1400 LGCS and other copper alloy metals: Explore a wide array of premium copper alloy metals, each engineered for exceptional performance.
3)Tubes temper: All tempers are available (Goods supply state: Annealed condition): Our tubes are available in all tempers, supplied primarily in an annealed state for optimal adaptability.
4)Dimensions: Outer diameter: Up to 2000mm Thickness: Up to 800mm or according to the buyers' requirements, and also length and tolerance subject to the buyer's decisions: Customizable dimensions offer flexibility, with maximum diameters and thicknesses tailored to buyer specifications.
5) Tube Sheet / Blind flange in good and clean surface: Our Tube Sheets and Blind Flanges are presented with pristine surfaces, ensuring exceptional quality upon delivery.
6)Application range: Copper-Nickel Alloy Tube Sheet / Blind flange for condenser and heat-exchangers, Water Evaporators, Boiler, Heat Exchangers, air coolers, Gland Steam Condensers, Steam Ejector, Turbine Oil Coolers, Fuel Oil Heaters, Compressed Air Inter and After Coolers, Ferrules, Oil Well Pump Liner, Distiller, Marine Industry, and Nuclear Power etc.: Our Copper-Nickel Alloy Tube Sheets and Blind Flanges find wide-ranging applications across industries, from marine to nuclear power, demonstrating their indispensable utility.
Arsenical Brass tube: Discover the superior performance of our Arsenical Brass Tubes, crafted for excellence.
1)Up to GB/T8890 / ASTM B111 / BS EN12451 standards: Our Arsenical Brass Tubes meet or exceed notable industry standards, ensuring trust and reliability.
2): Delve into the specifics of our comprehensive product offerings, tailored to meet every requirement. Material Brand of: Our materials are synonymous with quality, ensuring consistent performance and durability. Admiralty Brass Tube: Experience the enduring quality and performance of our Admiralty Brass Tubes, engineered for success.
| Grade |
USA |
U.K |
| China BG |
ASTM |
BS |
| H68A |
C26130 |
CZ126 |
3)Tubes temper: All tempers are available (Goods supply state: Annealed condition): Accommodating all tempers, our tubes arrive in an annealed state, ensuring ready application.
4)Dimensions: Outer diameter:5-100mm, Wall thickness: 0.5-10mm: Our tubes are available in a versatile range of dimensions, tailored to diverse industry needs. Our product specifications are crafted with precision to meet the distinct preferences of our valued buyers. Length and tolerance adjustments are adaptable and can be tailored according to specific buyer requirements.
5) Experience impeccable quality with tubes boasting excellent straightness and pristine surfaces, both internally and externally, ensuring enhanced performance and longevity.
6) Wide-ranging Applications: Arsenical Brass Tubes Designed for superior efficiency in condensers and heat exchangers.Our tubes serve a versatile range of applications, including 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, Nuclear Power sector, and many more.
Company Reference
Jiangyin Hehong Precision Technology (HHP COPPER /Jiangyin New Huahong Copper Industry Co., Ltd.) operates under the esteemed umbrella of the Huahong Group (A-STOCK: 002645.SZ), a renowned manufacturer of copper alloy products situated in eastern China, conveniently near Shanghai.
We excel in crafting premium copper and copper alloy products, specializing inadmiralty brass/naval brass, aluminum brass, and cupronickel/copper nickelcondenser tubes, efficient heat exchange tubes, large-diameter copper nickel pipes, copper alloy forged flanges, oxygen-free copper products, and railway ground cables. With an impressive annual production capacity exceeding 30,000 tons, our products find widespread application in seawater desalination, nuclear power, petrochemical industries, marine sectors, steam turbines, pressure vessels, heat exchangers, central air-conditioning systems, household appliances, and railway transit, among others.
Moreover, we have been instrumental in drafting the National Standard for copper alloy seamless tubes and pipes used in Nuclear Powerprojects, ensuring unmatched quality and reliability in critical applications.
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