其典型的显微组织为层片状珠光体。
大量粗片状珠光体的形成与吐丝前后的冷却速度过慢等因素有关。
Formation of large quantities of the flake perlite is closely dependent on the extremely low cooling rate before and after wire-drawing.
一般地,片状珠光体的强度高于粒状珠光体、塑性低于球状珠光体。
In general, the strength of carbon steel containing lamellar pearlite is higher than that of carbon steel containing nodular pearlite, but the ductility of the former is lower than that of latter.
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