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4 Jul 2019: JEAN BACON. CAM RIVERS PUBLISHING. 剑桥康河出版社 Cam RiveRs Publishing. CAM RIVERS PUBLISHINGFirst published in Great BritainBy Cam Rivers Publishing 2017. The publishing of this book is supported by Vanishing Worlds Foundation, U.K. Cam Rivers Publishing. Works of Jean BaconAuthor: Jean Bacon. Plan by Cam Rivers PublishingPublisher: Wang Zilan. Honorary Series Editor: Professor Alan Macfarlane FBASeries Editor: Wang Zilan. Editor: Qin Yuchen Art Editor: Ge Dalong. Project Coordinator: Wei Hsin-NingAdministrative Manager: Wei Hsin-Ning. Assistant Marketing Manager: James O’Sullivan. Book Design: MUYE Typeset and Cover Design: MUYE. Translation: Qin Yuchen, Zhao XuhongProofreading: Philippa Hull, Zhang Ting. Creative Marketing: Bluake CommunicationsChinese Marketing Consultant: Shanghai Cambridge Rivers. Communications Chinese Media Consultant: MUYE. Copyright Cam Rivers Publishing Design and Typeset Cam Rivers Publishing, UK. Address: 5 Canterbury Close, Cambridge, CB4 3QQContact: press@cambridgerivers.comWebsite: www.cambridgerivers.com. All right reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic,. mechanical, photocopying,

20 Mar 2019: 钢中的贝氏体. 作者：H. K. D. H. Bhadeshia. 译者：哈尔滨工业大学，甄良. Bainite in Steels, by H. K. D. H. Bhadeshia. Translated by: Zhengliang, Harbin Institute of Technology. 引言. 在典型的钢的时间-温度转变（TTT）图中存在一个较宽的中间温度范围，在这个温度范围内既不形成珠光体也不形成马氏体，而是形成细铁素体条（或板条）与渗碳体颗粒的集合体。这些中间组织通常称为贝氏体。这种组织是Davenport and Edgar Bain在研究奥氏体的等温分解时发现的。在athermal处理过程中，当冷速对珠光体形成来说太快、而对形成马氏体来说又太慢时会发生贝氏体转变。随转变温度的下降，贝氏体的性质发生变化。可以分成两类：上贝氏体和下贝氏体。. 上贝氏体. 下贝氏体. 形状变化. 贝氏体中的碳. 动力学. 转变过程. 粒状贝氏体. 回火. 合金元素. 应用. 主要参考文献. 图库. 本站点评述. 上贝氏体. 上贝氏体的显微组织中有细铁素体片，每一铁素体片厚约0.2 m m、长约10 m