All Metal matrix Composites (MMCs) were fabricated at high temperature near the meltingpoint of matrix alloys.
金属基复合材料都要在基体合金熔点附近的高温下制备。
2
Perhaps the most important use of sodium metal is as a reducing agent in producing highmeltingpoint metals, such as titanium and hafnium.
也许金属钠最重要的用途是作为还原剂生产高熔点金属，比如钛和铪。
3
It has low meltingpoint and good wettability to the base-metal, and contains a high-strength and high-hardness solid solution structure, with a high strength of soldering joint.