铬镍不锈钢在退火状况下通常是无磁性的，在冷加工之后，有的会有磁性的。
Chromium nickel stainless steel is usually non - magnetic in the annealed state, some of which are magnetic after cold working.
退火轴承锥必须事先向加工和随后的后热处理硬化治疗。
Bearing cones must be annealed prior to machining and a subsequent post heat-treat hardening.
本文在实验的基础上提出的适合中间退火的工艺可稳定钼丝加工性能。
Base on experiment, this article presented some optimum technological parameters of middle annealing that can stabilize the processing properties of molybdenum wire.
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