COPPER-BERYLLIUM ALLOY CASTINGS, 97CU - 2.1BE - 0.52CO - 0.28SI, SOLUTION HEAT TREATED (TB00)
出版:SAE International
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COPPER-BERYLLIUM ALLOY CASTINGS, 97CU - 2.1BE - 0.52CO - 0.28SI, SOLUTION HEAT TREATED (TB00)
出版:SAE International
专家解读视频