共析点,固态熔液低共熔点,易熔点;
Effect of high magnetic field on eutectoid point in Fe-0.76% C alloy
强磁场对Fe-0.76%C合金共析点的影响
Besides, alloy steels containing elements which move eutectoid point to the left in Fe-C equilibrium diagram are also suitable for magnetic field quenching.
对于合金钢,凡是含有能使Fe-C状态图共析点左移的合金元素的钢均适用磁场淬火工艺。
Above this point the hardness can be increased only slightly, because steels above the eutectoid point are made up entirely of pearlite and cementite in the annealed state.
高于此点,由于超过共析点钢完全由珠光体和退火状态的渗碳体组成,硬度增加并不多。
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