The si phase in microstructure of the alloy can be spheroidized and refined with extending isothermal time and increasing isothermal temperature in the condition of a given cooling rate.
在一定的冷却速率下，适当延长等温处理时间、提高等温处理温度有利于硅相的圆整化、细化。
The si phase in microstructure of the alloy can be spheroidized and refined with extending isothermal time and increasing isothermal temperature in the condition of a given cooling rate.
在一定的冷却速率下，适当延长等温处理时间、提高等温处理温度有利于硅相的圆整化、细化。
应用推荐