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一、铅基合金在电缆中的应用与要求某电缆厂委托我厂进行Pb—Sb—Cu电缆合金的试制及生产。用户提出了关于连续压铅机使用Pb—Sb—Cu合金的化学成分、物理规格及金相结构的技术要求。1.化学成份(见表1)及物理规格(1)
First, the application of lead-based alloys in the cable and requirements A cable factory commissioned by our plant for Pb-Sb-Cu cable alloy trial production and production. The user raised the technical requirements for the chemical composition, physical specifications and metallographic structure of the Pb-Sb-Cu alloy for the continuous lead-press. 1. Chemical composition (see Table 1) and physical specifications (1)