Spherical Cu-based Powder CuSn12Ni Description
Spherical Cu-based Powder CuSn12Ni is a nickel-bearing tin bronze meeting the requirements of DIN 1705 - 1981 alloy GC - CuSn12Ni. This alloy has improved strength and wear-resistant characteristics and is corrosion-resistant and seawater-resistant to cavitation stresses.
CuSn12Ni powder is known for its excellent mechanical properties, including improved strength, wear resistance, and corrosion resistance. It is often utilized in additive manufacturing applications where these characteristics are essential, such as in the production of components for automotive, aerospace, and marine industries. The spherical shape of the powder particles ensures better flowability and packing density during the printing process, leading to enhanced printing accuracy and surface finish.
Spherical Cu-based Powder CuSn12Ni Specifications
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Grade
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CuSn12Ni1
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CuSn12Ni2
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Main Composition
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Cu: Bal.
Sn:11.5-12.5
Ni: 0.5-1.5
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Cu: Bal.
Sn:11-13
Ni: 1-3
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Yield Strength
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160±10 MPa
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Ultimate Tensile Strength
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280±20 MPa
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Elongation
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14%
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Hardness
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90-105 HB
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Specific Gravity
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8.6
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Max. Operating Temp.
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250℃
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Stress Relieving Temp.
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260℃
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Spherical Cu-based Powder CuSn12Ni Applications
Spherical Cu-based Powder CuSn12Ni is commonly used in the manufacturing of bearings and bushings due to its excellent wear resistance and self-lubricating properties. These components are crucial in machinery and automotive applications where high load-bearing capacity and durability are required.
Spherical Cu-based Powder CuSn12Ni Packaging
Our Spherical Cu-based Powder CuSn12Ni is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
FAQs
1. What is CuSn12Ni powder?
CuSn12Ni is a copper-based alloy powder composed primarily of copper (Cu), tin (Sn), and nickel (Ni), with a typical composition of 12% tin and 3% nickel. This alloy is known for its excellent wear resistance, high strength, and good corrosion resistance, making it ideal for various industrial applications.
2. What are the advantages of CuSn12Ni spherical powder?
High wear resistance
Excellent corrosion resistance, especially in marine and industrial environments
Enhanced mechanical properties, including high strength and hardness
Spherical morphology ensures superior flowability and packing density, ideal for 3D printing and other powder-based processes
Good thermal and electrical conductivity
3. What are the primary applications of CuSn12Ni powder?
CuSn12Ni powder is primarily used in:
Additive manufacturing (3D printing)
Surface coatings for wear-resistant applications
Automotive and aerospace components
Bearings and bushings Electrical connectors and components
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