OEM/ODM Manufacturer Monel Alloy Plate - ASTM B644 C71520 Seamless Copper-nickel Pipe And Tube Heat Exchanger Cupronickel ASTM B111 C71520 Tube – Guojin
OEM/ODM Manufacturer Monel Alloy Plate - ASTM B644 C71520 Seamless Copper-nickel Pipe And Tube Heat Exchanger Cupronickel ASTM B111 C71520 Tube – Guojin Detail:
Available Products
Seamless tube, Plate, Rod, Forgings, Fasteners, Pipe Fittings
Production Standards
Product |
ASTM |
seamless condenser tube |
B 111 B644 |
Seamless pipes and fittings |
EEMUA 234/DIN |
Welded pipe |
B 552 |
Welded fittings |
EEMUA 234/DIN |
Rod |
B 151 |
Chemical Composition
% |
Ni |
Cu |
Fe |
Zn |
Mn |
P |
S |
Lead |
Min |
29.0 |
remainder |
0.4 |
|
|
|
|
|
Max |
33.0 |
1.0 |
1.0 |
1.0 |
|
|
0.05 |
Physical Properties
Density |
8.9g/cm3 |
C71520 Material Properties
C71520has added iron and manganese for excellent corrosion and biofouling resistance in fresh and sea water. Alloys with nickel content higher than 90/10 copper-nickel have enhanced mechanical properties while still maintaining excellent corrosion resistance.
In clean seawater, the alloy can accept flow rates up to 2.2-2.5%/s. The maximum acceptable velocity in a brackish solution is up to 4m/s. The alloy avoids stress corrosion cracking and nickel removal at high temperatures. Therefore, the alloy has good corrosion resistance to clean or polluted seawater and Jiangwan water, and is widely used in seawater desalination, petrochemical plants, power stations and other heat exchangers.
Application Areas Of C71520 Material
C71500 (BFe30-1-1) nickel-copper is widely used in shipbuilding, petrochemical, electrical appliances, instruments, medical equipment, daily necessities, crafts and other fields because of its excellent corrosion resistance and easy to be formed, processed and welded in copper alloys. As a corrosion resistant structural component, it is also an important resistance and thermocouple alloy. It can play an important role in heavy water condenser, power station feed water heater and evaporator, ship cooling water circuit and sanitation facilities, ship fire sprinkler system, hydraulic and pneumatic pipelines and so on.
Product detail pictures:
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Our enterprise insists all along the standard policy of product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff as well as consistent purpose of reputation first, client first for OEM/ODM Manufacturer Monel Alloy Plate - ASTM B644 C71520 Seamless Copper-nickel Pipe And Tube Heat Exchanger Cupronickel ASTM B111 C71520 Tube – Guojin , The product will supply to all over the world, such as: moldova, Singapore, Lyon, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
By Samantha from Czech Republic - 2017.11.11 11:41
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Elma from Southampton - 2018.12.14 15:26