Home > Copper Nickel > Copper Nickel 90/10 Bars
Russ Nickel Alloys, a leading manufacturer and supplier based in Manila, Philippines, specializes in delivering high-quality Copper Nickel 90/10 Bars. These bars are composed of 90% copper and 10% nickel, offering exceptional corrosion resistance, especially in marine environments. Known for their durability and excellent thermal conductivity, they are widely used in shipbuilding, desalination plants, and heat exchangers. Russ Nickel Alloys ensures that each product meets stringent international standards, making them a trusted partner for clients globally.
Russ Nickel Alloys stands out as a top-notch manufacturer and supplier of high-quality Duplex Steel Welding Electrodes right in the heart of Manila, Philippines. With a strong dedication to excellence and precision engineering, this company serves a diverse array of industries, including oil and gas, petrochemicals, and marine applications. Their commitment to innovation, durability, and customer satisfaction means that every product they offer meets international standards and performance expectations. The Duplex Steel Welding Electrodes they produce are crafted to deliver exceptional strength, corrosion resistance, and welding efficiency, making them a reliable partner for industrial projects throughout the Philippines and Southeast Asia.
| Dimensions | DIN, EN, ASTM, JIS, ASME, BS, AISI |
|---|---|
| Round bar size | Diameter: 3-~800mm |
| Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Billet Size | 1/2 to 495mm Diameter |
| Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Dimensions | Diameter / Height: |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| 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 |
| Surface | Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished |
| Condition | Hardened & tempered, annealed |
| Technique | Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar,Cold Rolled, Rod |
| Processing | Bar cutting to 650mm |
| Form | Rod, Round, Channel Bar, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc. |
| Grade | Element | |||||||
|---|---|---|---|---|---|---|---|---|
| Cu | 88.7 | |||||||
| Fe | 1.3 | |||||||
| Ni | 10.0 | |||||||
| 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 |
These Duplex Steel Welding Electrodes are made from a well-balanced blend of austenitic and ferritic stainless steels, featuring key elements like chromium (21-23%), nickel (8-10%), molybdenum (2.5-3.5%), and nitrogen. This unique composition provides outstanding corrosion resistance, particularly against pitting and stress corrosion cracking. On the mechanical side, the electrodes boast high tensile strength (usually exceeding 750 MPa), impressive yield strength, and solid impact toughness, even in colder conditions. Thanks to their duplex microstructure, these electrodes are built for durability and wear resistance, making them perfect for challenging welding tasks in tough environments.
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Russ Nickel Alloys’ Duplex Steel Welding Electrodes are extensively utilized in industries that demand remarkable strength and corrosion resistance. They are commonly found in the fabrication and repair of pressure vessels, heat exchangers, storage tanks, pipelines, and offshore platforms. These electrodes excel in harsh settings like chemical processing plants, marine industries, desalination facilities, and oil refineries. Their ability to withstand chloride-induced stress corrosion cracking makes them particularly suitable for coastal and underwater welding projects. With Russ Nickel Alloys’ electrodes, you can count on long-lasting performance and reliability.
