Copper-Nickel Alloy tube:
1)Up to GB/T8890/ASTM B111/JIS H3300/BS EN12451 standards and so on.
2)Material designation: BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30 or other alloy
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: All tempers are available (Goods supply state: Annealed condition)
4)Dimensions: Outer diameter:5-419mm, Wall thickness: 0.5-10mm or according to the buyers' requirements, and also length and tolerance subject to the buyer's decisions.
5) Tubes in good straightness, with clean surface of both inside and outside
6)Application range: Copper-Nickel Alloy tube for condenser and heat-exchangers, Water Evaporators, Boiler Blowdown 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.
C70600 Copper Nickel "90/10" ASTM B151, MIL C15726F, SAE J461, SAE J463 C70600 (C706) & C71500 (C715), Copper nickel offers excellent corrosion resistance, especially in marine salt water environments. The main, wrought copper-nickel alloys chosen for sea water service contain 10 or 30 percent nickel. They also have important additions of iron and manganese which are necessary to maintain good corrosion resistance. Typical Uses for C706 Copper Nickel "90/10": AUTOMOTIVE: Power Steering Tube, Brake Lines
CONSUMER: Screw Lamp Bases
INDUSTRIAL: Condenser Plates, Condensers, Weld Torch Tips, Heat Exchanger Tubes, Valve Bodies, Evaporator Tubes, Pressure Vessels, Distiller Tubes, Pump Impellers for Oil Refining, Ferrules, Evaporators
MARINE: 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
PLUMBING: Flanges Sizes Available From Hehong Precision (New Huahong Copper) TUBE & PIPE: 1/4" - 16" diameter, 6.35mm - 419mm diameter for seamless.
Bar: 8-90, 100, 168mm diameter.
Copper-nickel UNS C70600 has a copper content of not less than 88.6%.
Tabulated below are the mechanical properties of UNS C70600 tubes as a function of heat treatment.
| 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.
| 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.
| 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 |
Admiralty Brass Tube for condenser and heat-exchangers series:
1)Up to GB/T8890 / ASTM B111 / JIS H3300 / BS EN12451 standards and so on.
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) Tubes Temper: Experience versatility with our tubes available in all tempers, delivered in the reliable annealed condition, ensuring optimal performance and adaptability for your specific needs.
4) Dimensions: Precisely engineered with an outer diameter ranging from 5mm to 100mm, and a wall thickness between 0.5mm and 10mm, ensuring precision and flexibility for various applications. Customize your experience with dimensions tailored to your requirements, with length and tolerance finely tuned to meet your exact specifications.
5) Tubes in pristine straightness, featuring impeccably clean surfaces inside and out, guaranteeing superior quality and seamless integration into any project.
6) Application Range: Admiralty Brass Tube Ideal for condenser and heat-exchanger 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 even Nuclear Power.
Aluminum Brass Tube Perfect for condenser, heat-exchangers, and nuclear power series.:
1) Compliant with GB/T8890, ASTM B111, JIS H3300, BS EN12451 standards, and more, ensuring reliability and global compatibility.
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 tempers, supplied in the trusted annealed condition, allowing for flexibility and durability.
4) Dimensions: Meticulously crafted with outer diameters from 5mm to 100mm and wall thicknesses between 0.5mm and 10mm, tailored for precision. Adapt to your needs with customizable dimensions, length, and tolerance, crafted to your exact requirements.
5) Tubes in perfect straightness, with immaculate surfaces both inside and out, ensuring seamless performance.
6) Application Range: Aluminum Brass Tube Ideal 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.
Copper-Nickel Alloy Tube:
1) Certified to GB/T8890, ASTM B111, JIS H3300, BS EN12451, and more, ensuring outstanding quality and performance.
2) Material Designation: BFe10-1-1, C70600, C7060X, CuNi10Fe1Mn, CuNi9010, Cu90Ni10, BFe30-1-1, C71500, CuNi30Mn1Fe, CuNi7030, Cu70Ni30, or custom alloys available.
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: Available in all tempers, provided in the annealed condition for superior adaptability and efficiency.
4) Dimensions: Featuring a remarkable outer diameter range from 5mm to a world's largest 419mm (16"), with wall thickness from 0.5mm to 10mm, for unmatched flexibility. Fully customizable according to buyers' specifications, including length and tolerance, for bespoke solutions.
5) Tubes in impeccable straightness with flawlessly clean surfaces, both inside and out, guaranteeing outstanding quality.
6) Application Range: Copper-Nickel Alloy Tube Designed for condenser and heat-exchange applications,Our C70600 Copper Nickel Pipes shine across diverse applications, proving indispensable in industries such as Refrigeration Systems, Water Evaporators, Boilers, Heat Exchangers, Air Coolers, Gland Steam Condensers, Steam Ejectors, Turbine Oil Coolers, Fuel Oil Heaters, and Compressed Air Inter and After Coolers. Additionally, they serve effectively in Ferrules, Oil Well Pump Liners, Distillers, the Marine Industry, and Nuclear Power, offering unmatched reliability and efficiency.
The illustrious C70600 Copper Nickel '90/10' alloy exemplifies excellence in material composition, combining strength and versatility.
Our C70600 Copper Nickel Pipes adhere to the most rigorous standards, including ASTM B151, MIL C15726F, SAE J461, and SAE J463, ensuring premium quality and performance.
The C70600 (C706) & C71500 (C715) Copper Nickel alloys stand as paragons of corrosion resistance, particularly in marine saltwater environments. With 10% or 30% nickel content and essential additions like iron and manganese, these alloys offer unmatched durability, maintaining exceptional resistance to corrosion under harsh conditions.
Typical Uses for C706 Copper Nickel '90/10':
AUTOMOTIVE INDUSTRY: Widely utilized in the automotive sector, C706 Copper Nickel '90/10' is perfect for Power Steering Tubes and Brake Lines, ensuring optimal performance and safety.
CONSUMER PRODUCTS: Screw Lamp Bases crafted from C706 Copper Nickel '90/10' blend durability with functionality, enhancing everyday consumer items.
INDUSTRIAL APPLICATIONS: C706 Copper Nickel '90/10' is the material of choice for a spectrum of industrial uses, including Condenser Plates, Condensers, Weld Torch Tips, Heat Exchanger Tubes, Valve Bodies, Evaporator Tubes, Pressure Vessels, Distiller Tubes, Oil Refining Pump Impellers, and Ferrules.
MARINE APPLICATIONS: In marine applications, this alloy is indispensable for Boat Hulls, Tube Sheets for Saltwater Service, Fittings, Piping Systems, Piling Wraps, Hot Water Tanks, Baffles, Propeller Sleeves, Ship Hulls, and Water Hoses, offering superior resilience and longevity.
PLUMBING SOLUTIONS: The robustness of C706 Copper Nickel '90/10' makes it ideal for Flanges, ensuring leak-proof connections and reliability.
Diverse Sizes Available From Hehong Precision (New Huahong Copper):
TUBE & PIPE DIMENSIONS: Our seamless tubes and pipes range from 1/4" to 16" in diameter (6.35mm - 419mm), meeting diverse industrial needs.
Solids and Bars:Available in diameters ranging from 8mm to 90mm, as well as 100mm and 168mm, our bars offer versatility and strength.
The esteemed Copper-Nickel UNS C70600 features a copper content of no less than 88.6%, ensuring premium quality and performance.
The mechanical properties of UNS C70600 tubes vary with heat treatment, detailed in the table below, showcasing its adaptability across 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 the UNS C70600 copper alloy is meticulously detailed in the accompanying table, affirming its high-quality standards.
| 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 the UNS C70600 copper alloy are comprehensively listed below, offering alternatives that meet similar performance criteria.
| 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 Options:
1) Our forgings conform to ASTM B171 and other prestigious standards, complete with Europe PED 4.3 or 3.1, 3.2, 3.3 certification.
2) We offer a broad spectrum of material designations: BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30, to suit diverse applications.
Premium Material Brands for 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 |
We also provide other esteemed materials such as C46400, C44300, C36000, CUAL10NI5FE4, and BS 1400 LGCS, broadening the scope of applications.
3) Our tubes are available in all tempers, supplied primarily in annealed condition, to meet specific customer requirements.
4) Dimensions: We accommodate varied specifications with outer diameters up to 2000mm and thicknesses up to 800mm, tailored to buyer's requirements, ensuring precise customization.
5) Experience impeccable quality with our Tube Sheet / Blind flange, offering an exceptional and pristine surface finish.
6) Application range: Our Copper-Nickel Alloy Tube Sheet / Blind flange is expertly designed for diverse applications including condensers and heat-exchangers, 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, and is ideal for the marine industry, as well as the nuclear power sector, among others.
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