Is a development and design, mold making, precision casting, machining, surface treatment as one of professional manufacturers.
是集开发设计、模具制作、精密铸造、机械加工、表面处理为一体的专业生产企业。
Surface treatment of zinc casting artworks such as electroplating and colouring processes as well as composition of the solutions is described.
介绍锌合金铸造工艺品的电镀、着色等表面处理工艺和处理溶液的组成。
This paper analyzes the influence of calcium treatment on the castability of continuous casting molten steel.
分析讨论了钙处理对连铸钢浇注性能的影响。
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