Tricon Steel and Alloys is a premier manufacturer of copper-nickel alloys, particularly renowned for its flagship product, Copper Nickel 70/30 Bar. With a steadfast commitment to quality and innovation, Tricon Steel and Alloys has carved a niche in the industry, setting the benchmark for excellence and reliability.

Crafted with precision and expertise, Copper Nickel 70/30 Bar embodies a blend of 70% copper and 30% nickel, offering a unique amalgamation of properties that make it indispensable across various applications. This alloy is celebrated for its exceptional corrosion resistance, making it highly sought after in marine environments where exposure to saltwater and brine is commonplace. Its resistance to biofouling further enhances its suitability for marine applications, ensuring longevity and durability even in the harshest of conditions.

One of the distinguishing features of Copper Nickel 70/30 Bar is its remarkable thermal stability and conductivity. This characteristic makes it an ideal choice for heat exchangers, condensers, and other heat transfer equipment where efficient thermal management is paramount. Additionally, its superb machinability and weldability simplify fabrication processes, offering versatility and flexibility in design and construction.

The applications of Copper Nickel 70/30 Bar span a diverse spectrum, ranging from maritime to industrial sectors. In the marine industry, it finds extensive usage in shipbuilding, offshore structures, and desalination plants, where its resistance to corrosion and biofouling ensures prolonged service life and reduced maintenance costs. Furthermore, its antifouling properties make it invaluable for underwater components such as propellers, shafts, and valves.

Copper Nickel 70 / 30 Bars

Copper Nickel 70/30 Bar plays a pivotal role in various industrial sectors. Its excellent resistance to erosion and cavitation erosion makes it a preferred choice for piping systems, power generation equipment, and chemical processing plants. Moreover, its compatibility with seawater and non-oxidizing acids expands its utility in desalination plants, oil refineries, and petrochemical facilities.

Copper Nickel 70 / 30 Bars Specifications

Specifications ASTM B151, ASME SB151
Dimension Standard EN, DIN, JIS, ASTM, BS, ASME, AISI
Bar Diameter 3 ~ 800mm
Hex Bar size 2-100mm A/F
Flat bar size Thickness: 2 -100mm.
Width: 10 to 500mm.
Square bar size 4 to 100mm
Rectangular Bars Size: 33 x 30mm to 295 x 1066mm.
Thickness: 3.0 to 12.0mm.
Hollow Bars 32mm OD x 16mm ID to 250mm OD x 200mm ID)
Billet Size 1/2 to 495mm Diameter
Finish Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients requirements
Bar Surface Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline
Rolled Bars Condition Hardened & tempered, annealed
Cold Rolled Bar Technique Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod
Form Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc.

Copper Nickel 70 / 30 Bars Manufacturing Process

Melting

The first step in the process is melting raw materials in an electric furnace. These raw materials are typically iron ore, chromium, nickel, and other elements in exact amounts.

Hot Rolling

After being heated, the billets are shaped into long, thin rods by going through a series of rolling mills. Because the metal is heated above its recrystallization temperature during this operation, it is known as hot rolling.

Pickling

The pickling process is used to the bars in order to eliminate any oxide, scale, or other surface contaminants. Usually, an acid solution is used for this.

Cutting

Lastly, shearing machines or other cutting techniques are used to cut the rods to the required length.

Bars Manufacturing Process

Copper Nickel 70 / 30 Round Bars Equivalent Material

STANDARD WERKSTOFF NR. UNS
Copper Nickel 70/30 2.0882 C71500

Copper Nickel 70 / 30 Round Bars Chemical Composition

Grade Cu Mn Pb Ni Fe Zn
Cu-Ni 70/30 65.0 min 1 max .05 max 29-33 0.4-1.0 1 max

Copper Nickel 70 / 30 Round Bars Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Copper Nickel 70/30 0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %

Buy High Quality ASTM B151 Copper Nickel 70 / 30 Round Bars.

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Types Of Copper Nickel 70 / 30 Bars

Round Bar

Copper Nickel 70 / 30 Round Bar

Square Bars

Copper Nickel 70 / 30 Square Bar

Flat Bars

Copper Nickel 70 / 30 Flat Bar

Hex Bars

Copper Nickel 70 / 30 Hex Bar

Bright Bar

Copper Nickel 70 / 30 Bright Bar

Polished Bars

Copper Nickel 70 / 30 Polished Bar

Threaded Rod

Copper Nickel 70 / 30 Threaded Rod

Rectangular Bar

Copper Nickel 70 / 30 Rectangular Bar

We also supply Copper Nickel 70 / 30 Round Bars at the best price. You can check our latest Copper Nickel 70 / 30 Bars price list. Contact Tricon Steel & Alloys today for a best offer & competitive quotation Of Copper Nickel 70 / 30 Bars.

What Industries Use Copper Nickel 70 / 30 Bars ?

Export Countries

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