Gold-plated Tungsten Wire
Details
Gold-plated tungsten wire may be used as coronae wire (electrode wire) of duplicating machines and corrosive electron emission material, and is extensively applied in the fields such as photo-electric physics and meteorology. All indices of the gold-plated tungsten wires produced by the Company, such as tensile strength sag resistance, straightness, exterior homogeneity, wearability, plasticity and lifespan, reach the international advanced levels, and they are well-received by the users by virtue of their superior product performance.
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mm
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Thickness of
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Tungsten
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Tensile
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the
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diameter
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Gold- plat
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content in
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Corrosion resistance
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strength
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gold- plated
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ed layer
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the core
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layer
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0.02-0.2
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56g/mg
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≥99.99％
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≥99.92％
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0.3μm±10%
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Soaked in concentrated nitric acid for
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/200mm
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0.5h, at 80℃
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