The P92 steel is a steel sort being used for main steam pipelines of ultra-supercritical units at present, its creep rupture life has widely drawn close attention.
P 92钢是目前超超临界机组主蒸汽管道的应用钢种，其蠕变断裂寿命被广泛关注。
The physical properties, solderability, mechanical properties and the creep-rupture life of the nanon-sized Ag particles reinforced Sn-37Pb composite solder were investigated.
研究了纳米银颗粒增强锡铅基复合钎料的物理性能、工艺性能、力学性能和蠕变性能。
The physical properties, solderability, mechanical properties and the creep-rupture life of the nanon-sized Ag particles reinforced Sn-37Pb composite solder were investigated.
研究了纳米银颗粒增强锡铅基复合钎料的物理性能、工艺性能、力学性能和蠕变性能。
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