Copper Nickel 9010 Round Bars

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Copper Nickel 9010 Round Bars Specification

Condition
New

Cross Dimension
N/A (applies to square/rectangular profile)

Diameter
10 mm to 200 mm

Outer Diameter
10 mm to 200 mm

Surface Treatment
Polished, Bright, Annealed

Size
10 mm to 200 mm (custom sizes available)

Finish
Smooth, Bright Finish

Product Type
Round Bar

Shape
Round

Strength
Tensile Strength: 300 - 500 MPa

Hardness
Rockwell B65 - B75

Alloy
Copper Nickel 90/10 (Cu-Ni 90/10)

Grade
UNS C70600, ASTM B151, DIN 2.0872

Length
1 meter to 6 meters or custom as required

Width
N/A (Round Bar)

Thickness
N/A (applies to sheets/plates, not round bars)

Color
Reddish Brown

About Copper Nickel 9010 Round Bars

What Are Specification Copper Nickel 90/10 Round Bars?

Cupro Nickel Round Bar Specification :	ASTM B111 / A479, ASME SB111 / A479
Dimension Standard :	EN, DIN, JIS, ASTM, BS, ASME, AISI
Size :	14mm-300mm
Thickness :	50 mm to 6000 mm Long
Length :	1 To 6 Meters, Custom Cut Length
Form :	Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc.

Equivalent material Of Copper Nickel 90/10 Round Bars?

STANDARD	WERKSTOFF NR.	UNS
Copper Nickel Cu-Ni 90/10	2.0872	C70600

Chemical Composition Of Copper Nickel 90/10 Round Bars?

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

Mechanical Properties Of Copper Nickel 90/10 Round Bars?

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Copper Nickel 90-10	0.323 lb/in3 at 68 F	2260 F	50000 psi	20000 psi	30 %

Superior Corrosion Resistance

Copper Nickel 90/10 round bars excel in harsh, corrosive settings, particularly those exposed to seawater. Their unique composition resists biofouling and pitting, which makes them the preferred choice for marine and offshore applications. This resilience significantly extends the service life of installations in desalination plants and shipbuilding.

Versatile Industrial Applications

Thanks to their robust mechanical profile and outstanding corrosion resistance, these round bars are used extensively in a range of industries. Key uses include marine hardware, condensers, heat exchangers, and piping systems. Their reliable performance under varying temperature and pressure conditions makes them indispensable for critical infrastructure.

Customizable Sizing and Packaging

Copper Nickel 90/10 round bars are available in a wide selection of diameters (10 mm to 200 mm) and lengths (1 to 6 meters or custom as per order). Each bar is supplied in export-standard packagingincluding wooden cases and bundlesto guarantee safe and secure delivery, no matter the destination.

FAQs of Copper Nickel 9010 Round Bars:

Q: How are Copper Nickel 90/10 round bars typically used in industry?

A: Copper Nickel 90/10 round bars are commonly utilized in marine and desalination plant hardware, condensers, and heat exchangers due to their superior corrosion resistance and mechanical strength. They suit environments where durability and resistance to saline water are crucial.

Q: What is the standard manufacturing process for these round bars?

A: The manufacturing process involves alloying copper with 10% nickel, followed by forming, annealing, and surface finishing (typically polished and bright). Bars are produced to rigorous specifications set by ASTM B151, ASME SB151, and EN 12163 to ensure consistent quality and performance.

Q: When should I choose Copper Nickel 90/10 round bars over other alloys?

A: These round bars should be selected for projects demanding exceptional resistance to seawater corrosion, such as in marine, offshore, and desalination applications. Their performance outpaces other common alloys where exposure to saltwater, biofouling, and high pressure is expected.

Q: Where can these bars be installed for optimal benefits?

A: Copper Nickel 90/10 round bars offer optimal performance in marine environments, desalination plants, on ships, and in heat exchangers and condensers exposed to saltwater or aggressive industrial fluids. Their resilience to harsh chemistry secures long operational life in such settings.

Q: What are the main benefits of using this alloy in marine hardware?

A: The primary benefits include superb resistance to corrosion and biofouling, consistent mechanical properties, low maintenance requirements, and a long service life. These attributes contribute significantly to reducing operational costs and downtime in marine and salty environments.

Q: How is the product packaged and delivered to international clients?

A: Round bars are packed using robust export-standard methods like wooden cases or bundles. This ensures the product reaches its global destination without damage and maintains its original bright, smooth finish throughout transit.

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