This included the manufacture of gravity cast zinc and aluminum anodes for the commercial Marine industry.
包括为商业性的船舶业提供制造重力铸造锌、铝阳极。
After the commercial test, the Northwest Lead Zinc Smelter took the finecadmium to the thick cadmium vacuum distillation system to accumulate the certain production practice experience.
经过工业试验,西北铅锌厂对粗镉真空蒸馏制取精镉积累了一定的生产实践经验。
Zinc-Coated (Galvanized) Carbon Steel Wire Standard Specification for Commercial Steel (CS), Sheet and Strip, Carbon (0.16 Maximum to 0.25 Maximum Percent), Hot-Rolled.
的标准规范商业级热轧碳素钢薄板和带材(最大含碳量为0.16%-0.25%) 的标准规范。
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