基本信息:
- 专利标题： 熔射用粉末、熔射皮膜、皮膜及熔融金屬浴中輥
- 专利标题（英）：Thermal spray powder, thermal spray coating, coating, and roll in molten metal bath
- 专利标题（中）：熔射用粉末、熔射皮膜、皮膜及熔融金属浴中辊
- 申请号：TW104135431 申请日：2015-10-28
- 公开(公告)号：TW201631182A 公开(公告)日：2016-09-01
- 发明人： 水津竜夫 , SUIDZU, TATSUO , 安尾典之 , YASUO, NORIYUKI , 高畠剛 , TAKABATAKE, TAKESHI , 水野宏昭 , MIZUNO, HIROAKI , 益田敬也 , MASUDA, TAKAYA , 久野達也 , KUNO, TATSUYA
- 申请人： 都卡洛股份有限公司 , TOCALO CO., LTD. , 福吉米股份有限公司 , FUJIMI INCORPORATED
- 专利权人： 都卡洛股份有限公司,TOCALO CO., LTD.,福吉米股份有限公司,FUJIMI INCORPORATED
- 当前专利权人： 都卡洛股份有限公司,TOCALO CO., LTD.,福吉米股份有限公司,FUJIMI INCORPORATED
- 代理人： 林志剛
- 优先权： 2014-223108 20141031
- 主分类号： C23C4/06
- IPC分类号： C23C4/06 ; C23C4/10 ; C25D17/06
This powder for thermal spray contains, as constituent elements, a first element that is selected from among W and Mo, a second element that is selected from among Co, Ni and Fe, a third element that is selected from among C and B, and a fourth element that is selected from among Al and Mg, while containing the second element in an amount of 20% by mole or more. The molar ratio of the fourth element to the second element in this powder for thermal spray is from 0.05 to 0.5 (inclusive). This powder for thermal spray has a crystal phase that contains W, C and Co, Ni or Fe, or alternatively a crystal phase that contains B, W or Mo, and Co, Ni or Fe. The intensity of the peak belonging to Co, Ni or Fe on the X-ray diffraction spectrum of this powder for thermal spray is 0.1 times or less the intensity of the maximum peak on the same X-ray diffraction spectrum.
公开/授权文献:
- TWI683034B 熔射用粉末、熔射皮膜、皮膜及熔融金屬浴中輥 公开/授权日：2020-01-21