The Copper Nickel 90/10 tubes are primarily known for having unrivaled performance rates in extreme conditions, mostly in the industrial and marine fields. It is made up of 90 parts of copper and 10 parts of nickel and has good strength, superior corrosion, and high durability. The composition allows it to withstand varying temperatures, thus being suitable for rigorous operations in several industries.
So, just what are Copper Nickel 90/10 Tubes? These are seamless or weld tubular products produced from an alloy that is primarily formed from copper and 10 % nickel. With minor additions, usually iron and manganese, the alloy is incredibly resistant against sea water corrosion, stress corrosion cracking, and biofouling. For those sectors that require performance in hostile environments, it is the best option.
We at SMM Industries LLP are engaged in the manufacturing and supplying of Copper Nickel 90/10 Tubes as per international standards and specifications. We design our products for dependability and longevity, providing clients with peace of mind in critical systems.
One significant benefit of Copper Nickel 90/10 Tubes is that they inherently resist biofouling, and hence, prove very efficient in saltwater environments. Their high resilience against corrosion and erosion, especially in high-velocity water systems, is another best-in-class attribute. The tubes prove good for thermal stability, weldability, and fabrication. Their strength, coupled with high ductility and toughness, enhances proper thermal transfer as well as pressure containment in any type of system.
They have a diverse range of applications and uses in all types of industries because of their exceptional properties:
Marine Industry: Copper Nickel 90/10 Tubes are extensively used in sea water cooling systems, ballast systems, bilge and sanitary systems, and firefighting pipelines. Their high resistance to saltwater corrosion ensures reliable operation and long service life.
Desalination Plants: These tubes are ideal for heat exchangers and evaporators in desalination units. The alloy's resistance to chloride stress corrosion makes it a dependable material in these harsh environments.
Shipbuilding: Used in onboard cooling systems and condensers, the alloy stands up well against turbulent sea water, reducing the need for frequent maintenance and replacements.
Power Generation: Employed in cooling water systems, condensers, and feedwater heaters, the alloy ensures optimal thermal performance under pressure and variable temperatures.
Oil & Gas Industry: Ideal for offshore and subsea applications, these tubes resist sulfide stress cracking and provide robust performance in aggressive chemical environments.
Heat Exchangers & Condensers: Their high thermal conductivity and corrosion resistance make them a preferred material for efficient heat exchange systems across industries.
HVAC Systems: Used in high-performance HVAC setups, Copper Nickel 90/10 Tubes contribute to efficient energy transfer and longevity in critical temperature regulation systems.
Hydraulic Lines: These tubes provide excellent reliability and performance in hydraulic and pneumatic control lines, especially in marine or offshore platforms.
SMM Industries LLP is an acclaimed Copper Nickel 90/10 Tubes Manufacturers in India, providing high-standard products suited for varied industrial needs. Each batch is rigorously tested for accurate dimensional and functional specifications. As Copper Nickel 90/10 Tubes Suppliers, we make sure timely delivery and secure packaging for export and domestic markets both.
We are also relied on as among the credible Copper Nickel 90/10 Tubes Exporters, having an excellent presence in the international market. We export the tubes to the Middle East, Europe, Asia, and Africa, in line with our commitment towards ensuring the integrity of our products and providing total satisfaction to the customers. As recognized Copper Nickel 90/10 Tubes Stockists, we hold a large stock for meeting urgent needs with speedy dispatch. Whether for small quantity needs or in the large quantity requirements, we offer total support with complete traceability and documentation.
| Specifications | ASTM B466, B552, B111 / ASME SB466, SB552, SB111 |
|---|---|
| Manufacturing Techniques | Seamless / Welded / ERW |
| Seamless Tube Size | 1 / 2″ NB – 16″ NB |
| Schedule Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Tubes End Types | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Welded Tube Size | 1 / 2″ NB – 24″ NB |
| Delivery Condition | Annealed and Pickled, Bright Annealed, Cold Drawn |
| Manufacturing Shapes | Round |
| Value Added Services | Cutting, Beveling, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| STANDARD | UNS | WNR. |
|---|---|---|
| Copper Nickel 90/10 | C70600 | 2.0872 |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
|---|---|---|---|---|---|---|
| Cu-Ni 90-10 | 88.6 min | 1.0 max | .05 max | 9-11 max | 1.8 max | 1 max |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
|---|---|---|---|---|
| 0.323 lb/in3 at 68 F | 2260 F | 20000 psi | 50000 Psi | 30 % |
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