Handrail frame and Station foot: high quality steel plate, steel stamping and welding molding and polished, rust phosphating, electrostatic powder coating, high temperature baking and other process.
扶手架及站脚：采用优质钢板、钢管冲压焊接成型，并经打磨、除锈、磷化、静电喷粉、高温烤焗等工艺处理。
This paper focused on the microstructural controls needed for various high performance and functional sintered materials through powder injection molding process.
这篇论文主要研究了用粉末注射成形工艺制造各种高性能与功能烧结材料时，需要的显微组织控制。
The effects of sintering process on the properties of 4J32 low expansion alloys by powder injection molding were investigated.
研究了烧结工艺对粉末注射成形4J32低膨胀合金性能的影响。
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