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NXF UNS C71500 2.0882 Copper Nickel Cu-Ni 70/30 Width2mm-50mm SCH10-XXS Length1-6m Copper Nickel Alloy Square Tubes Pipes

2025-06-23 16:46 NXF GROUP
7
Product Description
   Copper nickel alloys are comprised of 2% to 30% nickel and have high oxidation resistance and stress corrosion cracking   resistance. Their high oxidation resistance is seen in moist air and steam. Their high oxidation resistance is seen in moist air and steam. These alloys are thermally stable and possess moderate strength even under elevated temperature conditions. The corrosion resistance and strength of these alloys are improved by the addition of manganese, iron, niobium, and or chromium. Copper nickel alloys also have good fabricability and high inherent resistance to biofouling. The corrosion resistance and strength of these alloys are improved by the addition of manganese, iron, niobium, and or chromium.The 70/30 copper nickel alloys have great resistance to sea waterrelated corrosion due to the presence of significant amounts of manganese and iron.Copper-nickel 70/30 alloys are commonly employed in desalination plants, both for multi-stage flash and multiple effect distillation plants. Alloy choice depends on both the corrosion conditions in the plant’s various parts and cost considerations. These alloys are used in heat recovery and brine heater components in multi-stage flash plants and for evaporator tubes and final
heat recovery exchangers in multiple effect distillation plants.These alloys are also increasingly being applied in the power generation sector. In fossil fuel and nuclear power plants, materials that can perform sufficiently in heat transfer processes are in high demand. Components that require suitable materialsinclude coolers, condensers, heat exchangers, valves, and pipework.
Square tube, also known as square hollow profile (SHS) or structural hollow profile, is a metal profile with a square crosssection. It is commonly used in construction, industrial and manufacturing applications for a variety of purposes such as support beams, frames and mechanical components. Copper nickel alloy tube's square shape provides excellent strength and stiffness, making it ideal for applications where torsional stability is important. Due to their high strength-to-weight ratio and aesthetics, these pipes are frequently used in the construction of buildings, bridges, and other structures. Square tubes are also used for decorative purposes and in the manufacture of furnitureand other decorative items.

Copper nickel alloy Square pipe Drawing

C71500 Cu-Ni 70/30of Chemical composition and Mechanical properties
Specification

Product name
Copper Nickel Alloy Square Pipe
Material
C71500 Cu-Ni 70/30
Width
2mm-50mm
Wall Thickness
SCH10-XXS
Length
1-6m
MOQ
1 Piece
OEM
Accept
Application
Industry
Packing
Standard Seaworthy Packing
Brand
NXF
Packing & Delivery
Company Profile
New XiFei (SuZhou) Business Co.,Ltd is one of the leading and most respected manufacturers in China. Our products include metals,machinery, containers, construction materials, mechanical products, electrical systems, and medical accessories. Established in1980, XIFEI has been working diligently ever since to embrace the needs of our global customer base.We work to ensure absolute customer satisfaction. Our team has dedicated itself to perfecting our three core components, "Service, Management and Craftsmanship."
Our advantage:3S Service(Small Quantity/Short Time/Special Material)
Applications
FAQ

1. who are we?
We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern
Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central
America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Pipe,Flange,Steel plate,Pipe fittings,Alloy products

4. why should you buy from us not from other suppliers?
Our advantage:3S Service (Small Quantity/Short Time/Special Material) We have our own factories, quality can be controlled
seriously. We Specialize in manufacturing about 21 years. We have professional testing department and testing equipment.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese


6. Are you trading company or manufacturer ?
We are manufacturer.

7. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.

8. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.

9. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.


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