A copper alloy with 30% nickel and other strengthening elements like iron and manganese is used to make copper nickel 70/30 screws, which are fasteners. Cupro Nickel 70/30 Screws exhibit remarkable resistance to stress corrosion, erosion, and biofouling in seawater and brackish water. These screws are made of 70% copper and 30% nickel. In addition, these screws contain a tiny quantity of iron and manganese. These screws are more affordable when compared to their alternatives. Because of the iron content, these screws are reasonably resistant to all sorts of corrosion, including at high temperatures.
Seawater, brine water, and saltwater are all exceptionally resistant fluids. Similar challenges arise when it interacts with a chaotic environment. These characteristics of screws make them perfect for undersea operations, oil drilling, and a range of other nautical applications.
These screws have a flawless and appealing exterior surface. These are among the most popular screws in their category because they are visually appealing. After copper, nickel has the highest concentration of any element. These screws are incredibly sturdy and resilient because of the nickel. Also, they are quite strong mechanically and intensively. Excellent dimensional accuracy is present in the screws. They are also frequently employed in numerous industrial contexts. The handling of paper and pulp, many chemicals, petrochemical applications, and equipment for food processing are some industries that utilize them.
Dalloyed Works is a leading manufacturing company that offers Copper Nickel 70/30 screws available in different sizes and shapes and vary based on the required material specifications suggested by the client. Here, for the production of screws, we use high-grade, cost-effective, and readily available copper-nickel 70/30 raw material. Besides this, Copper Nickel 70/30 makes our screws formable, durable, and suitable for various applications.
Next Screws Products : Cu-Ni 90/10
|Copper Nickel 70 / 30 Screws Specifications||ASTM B151, ASME SB151|
|Standard of Copper Nickel 70-30 Screws||DIN, ASTM, BS and all International Standards|
|Copper Nickel 70 30 Screws Length||3 mm to 200 mm|
|Cu-Ni 70/30 Screw Size||M3 - M56 | 3/6" to 2" | Custom Sizes|
|70-30 Copper Nickel Machine Screws Size||M1.6 - M12|
|Copper Nickel Grades||CuNi 70-30|
|Copper Nickel 70/30 Screws Type||Socket Cap Screw, Deck Screws, Hex Lag Screws, Grub Screw, Set Screw, Wood Screws, Machine Screws, Concrete Screws, Thread Cutting Machine Screws, Fully threaded screws, Sheet metal screws, Self Drilling screws, Socket Screws, Masonry Screws, Sammys Screws, Anchor Screws, Panel Screws etc.|
|Copper Nickel 70/30||2.0882||C71500|
|ASME B18.2.1||Square and Hex Bolts and Screws||ASME B18.11||Miniature Screws|
|ASME B18.3||Socket Cap, Shoulder and Set Screws||ASME B18.13||Screws Assemblies (Sems)|
|ASME B18.6.2||Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws||ASME B18.17||Thumb Screws and Wing Screws|
|ASME B18.6.3||Machine Screws||ASME B18.6.4||Thread Forming and Thread Cutting Tapping Screws and Metallic Drive Screws|
|Cu-Ni 70-30||65.0 min||1 max||.05 max||29-33||0.4-1.0||1 max|
|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 %|
|Copper Nickel 70/30 Screws Best Price List||US $15.60-$20.00 / Pieces|
|CuNi 70/30 Allen Bolt-Socket Screws||US $0.10-$150.00 / Piece|
|High quality of Cu-Ni 70/30 screws price per piece||US $0.40-$2.00 / Piece|
|High quality Copper Nickel 70/30 Screws price||US $0.02-$3.00 / Piece|
|Cupro Nickel 70-30 Screws price per piece||US $0.40-$1.00 / Piece|
|70-30 Copper Nickel Pan Philips Screws||US $2.20-$2.50 / Pieces|
|supplier best price Cupro Nickel 70/30 Screw||US $0.04-$2.00 / Piece|
|High quality 70/30 Cupro Nickel screws price per piece||US $0.40-$3.00 / Piece|
|Cu-Ni 70-30 CSK Phillips Screw||US $0.20-$0.40 / Pieces|
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