The WC-10Co composite powders with 33.3nm crystal size and the WC-6Co composite powder with 35nm crystal size were produced after heat treatment in 900 for 35min.
WC-6Co系列的粉末在900℃保温35min制备出了晶粒尺寸为30． 5nm的复合粉末。
参考来源 - 反应热处理法制备纳米晶WCThe maximum infrared radiation rate of tourmaline/Al2O3 composite powder which is produced by chemical deposition is 0.89 when the mix ratio of tourmaline and Al2O3 is 3:1. The infrared radiation rate has been increased by 0.03, compared with lithium tourmaline.
化学沉淀法制备出的电气石/Al2O3复合粉体,当锂电气石与氧化铝以质量比3:1时,红外辐射率最大,为0.89,比复合前锂电气石的红外辐射率提高了0.03,达到了实验预期要求。
参考来源 - 电气石/Al·2,447,543篇论文数据，部分数据来源于NoteExpress
Self-adherent composite powder for thermal spraying is designed by optimum design method.
采用正交优化设计的方法进行热喷涂自粘结复合粉末的设计。
The present paper has studied the self-bounding one-step spraying composite powder manufactured by bounding method.
本文研究了用粘结法制造的自粘性一次喷涂复合粉末。
Detonation spraying of mechanical activating treated composite powder was conducted. Microstrticture and properties of the coating were tested and analyzed.
经机械活化预处理的复合粉末进行了爆作喷涂，分析检测了涂层的微观组织、结构和性能。
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