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2024.03.14Development and application of AgZnO electrical contact materials
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2024.03.11Development and application of AgSnO2 electrical contact materials
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2024.03.06Development and application of AgCdO electrical contact materials
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2024.03.01Classification of electrical contact materials
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2024.02.24Basic requirements for contact materials of low-voltage electrical appliances
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2024.02.19Application of electrical contact materials in circuit breakers
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2024.01.30Application of electrical contact materials in AC contactors
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2024.01.25Electrical contact material
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2024.01.22 The silver cladding process for contact tips