Cupro Nickel 90/10 Round Bars Supplier & Exporter
ASTM B111 Cupro Nickel DIN 2.0872 Rectangle Bar, 90/10 Cupro Nickel Square Bars, 90 10 cupro nickel rods,
90/10 copper nickel bar, Cu-Ni 90/10 Rods, Cu-Ni 90/10 Bars Supplier in India.
Cupro Nickel UNS C70600 Bright Bars, Copper Nickel 90/10 Hex Bars, 90/10 Cu-Ni Hot Rolled Round Bar, Copper
Nickel 90/10 Spring Steel Bars Supplier
Backed ourselves with industrial knowledge and sound facilities, we have emerged as one of the prominent firm
of a premium quality Copper Nickel 90 / 10 Round Bars in India. These Cu-Ni 90 / 10
Round Bars (UNS C70600) are used in Offshore & marine, salt water pipes and fittings, hot water
tanks, salt water baffles, propeller sleeves, valve and pump components, flanges, boat hulls, marine fittings
and marine hardware. In the non-marine environment, Cupro Nickel 90 / 10 Rods are suitable for coinage,
cryogenic applications, and antimicrobial touch surface products in marine and non-marine environments. The
machinability rating of Copper Nickel 90/10 Rods is 20 percent. Nandishwar Steel also offers these products in
different and made-to-order specifications to our clients.
What is cupro nickel 90/10?
Cupro nickel 90/10 is a copper-nickel alloy that consists of 90% copper and 10% nickel. The alloy is highly
resistant to biofouling, erosion, and impingement, which makes it ideal for use in shipbuilding, offshore
platforms, and other marine applications. Cupro nickel 90/10 is easily weldable and has good mechanical
properties, such as high ductility and toughness. The alloy is also resistant to stress corrosion cracking and
has a long service life, even in harsh environments.
What is the difference between copper-nickel 70 30 and 90-10 round bars?
The difference between copper-nickel 70 30 and 90-10 round bars is that copper-nickel 70 30 rounded bars have a
higher copper content than 90-10 rounded bars. That means you can expect your copper-nickel 70 30 round bar to
be stronger than your 90-10 round bar because it contains more copper than nickel in its structure.
Copper-nickel 70 30 is an excellent choice for applications that require a high level of hardness and strength.
It's also less prone to corrosion than a 90-10 round bar, which makes it ideal for use in marine applications
where saltwater can ruin other metals. 90-10 round bar is more commonly used in industrial applications because
it has good strength at room temperature and can withstand high temperatures without losing its properties.
Specifications:
Standards : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 5 mm To 500 mm
Length : 100 mm TO 6000 mm.
Specifications : ASTM / ASME SB 111
Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot,
Forging Etc.
Finish : Bright, Polish & Black
Chemical Composition of Copper Nickel 90/10 Round Bar
| Grade |
Element |
| Cu |
88.7 |
| Fe |
1.3 |
| Ni |
10.0 |
Mechanical Properties of Cupro Nickel 90/10 Rods
| Properties |
Metric |
Imperial |
| Tensile strength, ultimate |
303-414 MPa |
43900-60000 psi |
| Tensile strength, yield (depending on temper) |
110-393 MPa |
16000-57000 psi |
| Elongation at break (in 254 mm) |
42.00% |
42.00% |
| Machinability (UNS C36000 (free-cutting brass) = 100%) |
20% |
20% |
| Shear modulus |
52.0 GPa |
7540 ksi |
| Poisson's ratio |
0.34 |
0.34 |
| Elastic modulus |
140 GPa |
20300 ksi |
Other grades of Cupro Nickel 90/10 Round Bars
| Cupro Nickel 90/10 Round Bars |
| ASTM B111 Cu-Ni 90/10 Bars |
| Cu-Ni 90/10 Rods |
| Cupro Nickel UNS C70600 Bright Bar |
| 90/10 Cupro Nickel Hex Bar |
| Cupro Nickel DIN 2.0872 Round Bars |
| 90/10 Cu-Ni Hot Rolled Round Bar Suppliers |
| Copper Nickel 90/10 Forged Round Bars Exporter |
| Copper Nickel 90/10 Cold Drawn Bars |
