Wear-resistant and corrosion-resistant copper alloy material for sensor and preparation method of copper alloy material
A copper alloy and sensor technology, applied in the field of metal materials, can solve the problems of not being suitable for sensors, not being suitable for sensor parts, poor electrical conductivity, etc., and achieve the effects of increasing the environmental range, good fracture performance, and good tensile strength
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Embodiment 1
[0034] The percentages by weight of bismuth, silicon, manganese, nickel, iron, germanium, zinc, lithium, boron and selenium in the copper alloy material are respectively:
[0035] Bismuth: 0.75%, Silicon: 1.37%, Manganese: 1.95%, Nickel: 1.90%, Iron: 0.3%, Germanium: 0.01%, Zinc: 25%, Lithium: 1.5%, Boron: 0.5%, Selenium: 0.1%.
[0036] The method for manufacturing the copper alloy material for the wear-resistant and corrosion-resistant sensor of the above-mentioned components comprises the following steps:
[0037] (1) Weighing raw materials: according to the percentage by weight, they are: bismuth: 0.75%, silicon: 1.37%, manganese: 1.95%, nickel: 1.90%, iron: 0.3%, germanium: 0.01%, zinc: 25%, lithium : 1.5%, boron: 0.5%, selenium: 0.1% Weigh raw materials, the balance is copper and unavoidable impurities;
[0038](2) Molten bismuth, silicon, manganese, nickel, iron, germanium, lithium, boron and selenium: put bismuth, silicon, manganese, nickel, iron, germanium, lithium, b...
Embodiment 2
[0045] The percentages by weight of bismuth, silicon, manganese, nickel, iron, germanium, zinc, lithium, boron and selenium in the copper alloy material are respectively:
[0046] Bismuth: 0.80%, Silicon: 1.57%, Manganese: 2.30%, Nickel: 2.20%, Iron: 0.5%, Germanium: 0.02%, Zinc: 30%, Lithium: 2.5%, Boron: 1.5%, Selenium: 0.5%.
[0047] The method for manufacturing the copper alloy material for the wear-resistant and corrosion-resistant sensor of the above-mentioned components comprises the following steps:
[0048] (1) Weighing raw materials: according to the percentage by weight, they are: bismuth: 0.80%, silicon: 1.57%, manganese: 2.30%, nickel: 2.20%, iron: 0.5%, germanium: 0.02%, zinc: 30%, lithium : 2.5%, boron: 1.5%, selenium: 0.5% Weigh raw materials, the balance is copper and unavoidable impurities;
[0049] (2) Molten bismuth, silicon, manganese, nickel, iron, germanium, lithium, boron and selenium: put bismuth, silicon, manganese, nickel, iron, germanium, lithium, ...
Embodiment 3
[0056] The weight percentages of described bismuth, silicon, manganese, nickel, iron, germanium, zinc, lithium, boron and selenium in the copper alloy material are respectively:
[0057] Bismuth: 0.76%, Silicon: 1.4%, Manganese: 2.05%, Nickel: 1.95%, Iron: 0.35%, Germanium: 0.013%, Zinc: 26.5%, Lithium: 1.75%, Boron: 0.75%, Selenium: 0.2%.
[0058] The method for manufacturing the copper alloy material for the wear-resistant and corrosion-resistant sensor of the above-mentioned components comprises the following steps:
[0059] (1) Weighing raw materials: according to the percentage by weight, they are: bismuth: 0.76%, silicon: 1.4%, manganese: 2.05%, nickel: 1.95%, iron: 0.35%, germanium: 0.013%, zinc: 26.5%, lithium : 1.75%, boron: 0.75%, selenium: 0.2% Weigh raw materials, the balance is copper and unavoidable impurities;
[0060] (2) Molten bismuth, silicon, manganese, nickel, iron, germanium, lithium, boron and selenium: put bismuth, silicon, manganese, nickel, iron, ger...
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