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大家知道,火柴头的发火温度大约是270℃,木质火柴梗的烧焦温度大约是400℃,起燃温度大约为600℃。如果利用上述特点来估测淬火过程中零件的温度是很方
As you know, the ignition temperature of the match head is about 270 ° C, the burning temperature of the wood matchstick is about 400 ° C, and the light-off temperature is about 600 ° C. If you use the above characteristics to estimate the temperature of the parts during quenching is very square