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- Research of the Surface Oxide Film on Anodizing Ni-Cr Porcelain Alloy 烤瓷用镍铬合金阳极钝化处理的表面氧化膜研究
- A comparison of corrosion behavior is made between magnesium alloy surface oxide films formed by micro-arc and chemical black oxidation with electrochemical method and CASS. 通过电化学分析和盐雾腐蚀试验,对镁合金微弧氧化和黑色化学氧化后表面膜的耐蚀性能进行了比较。
- The Research of the Surface Oxide Film on Different Pretreated Ni-Cr Porcelain Alloy 烤瓷用镍铬合金经不同预处理的表面氧化膜研究
- Keywords Piercer plug;Surface oxide film;Formation technique;Technological effect; 穿孔顶头;表面氧化膜;制取方法;工艺效果;
- The oxide film composition of burnt surface has been discussed by means of XPS. 并应用XPS对烧伤表层氧化膜组份进行了探讨。
- surface oxide film 表面氧化膜
- Immediately below the oxide film and often mingled with it in an intricate way is the true surface layer of the metal. 氧化膜的下面就是真正的金属表层,氧化膜常常与金属表面层以复杂的形式混合在一起。
- If the oxide film is hard, sliding occurs on the outside thereof. 如果氧化膜较硬,则滑动在它们的外面发生。
- CONCLUSION The zinc oxide film is well designed,easily prepar... 结论:本制剂设计合理,制备工艺简单,质量控制方法可靠。
- However, the appearance of oxide film and sclerotic surface decreases the wear to some extent. 表面氧化膜和硬化相的形成对磨损会有一定的抑制作用。
- The slightly porous nature of the surface of the oxide film allows it to be colored with either organic or inorganic dye. 氧化膜表面具有轻微的渗透性,因而可以用有机或无机染料着色。
- The slightly porous nature of the surface of the oxide film allows it to be coloured with either organic or inorganic dye. 氧化膜表面具有轻微的渗透性,因而可以用有机或无机染料着色。
- The slightly porous nature of the surface of the oxide film allows it to be colored with either organic or inorganic dyes. 氧化膜表面具有轻微的渗透性,因此可以用有机或无机染料着色。
- The cool product is submerge in the solution, which remove the oxide film. 将冷却后的钢材浸入溶液中可除去氧化膜。
- The defects of the needle-shaped hole and narrow white threads on the strip surface have close relationship with oxide film of work roll. 工作辊表面氧化膜状态与带钢表面氧化铁皮细孔及小白条压入缺陷的产生有密切关系。
- The cool products are submerged in the solution,which removes the oxide film. 将冷却后的钢材浸入溶液中可除去氧化膜。
- Due to the increase in thickness of oxide film on the allay surface, the film is broken off easily and the anti-oxidant property decreases. 其原因是由于合金表面氧化铝膜的增厚使其容易脱落而使合金高温抗氧化性能下降。
- The temperature dropping speed and production rhythm were increased,and the surface oxid of plate was decreased after this system was used. 应用汽雾冷却系统后,在保持钢板组织和力学性能不受影响的前提下,提高了钢板的降温速度,加快了生产节奏;经汽雾冷却的钢板,表面氧化层减薄1/2。
- The cool products are submerged in the solution, which removes the oxide film . 将冷却后的钢材浸入溶液中可除去氧化膜。
- Temperatures may reach 700℃ and surface oxidation becomes critical. 温度高达700℃,表面氧化成为关键问题。