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该文对1000M~3球罐整体热处理温度变化进行了分析,并评定了在低于最佳处理温度时,不同温度下保温时间对热处理效果的影响。
In this paper, the whole heat treatment temperature change of 1000M ~ 3 spherical tank was analyzed, and the influence of heat preservation time under different temperature on the heat treatment effect was evaluated when the temperature was lower than the optimum treatment temperature.