模拟热循环的峰温高于Ac3时,随着峰温的提高,奥氏体晶粒明显长大,马氏体板条尺寸也相应增大,因此冲击韧性相应下降。
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the computer aided diagnostics of pitch error out of true primary in lathe-turning helical burr
车削螺纹中螺距误差超差原因的计算机辅助诊断
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fuzzy control with the balance of the center of high-speed lathe-milling cutter system
高速车铣加工中心刀具系统平衡的智能控制仿真
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the color-sprayed lath ceiling became quickly the second main stream of metal ceiling products.
彩色喷涂条型天花迅速成为第二代主流金属天花产品。
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淬火组织为板条马氏体,马氏体板条间存在残余奥氏体薄膜;
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Process Research on Manufacturing of Platinum Rings by Drawing and Shaping of Platinum Lath
用板料拉深成形加工白金戒指的工艺研究
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手工电弧焊焊缝组织主要为块状铁素体和少量珠光体,热影响区组织为板条状贝氏体组织;
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钢板中心冷却速度低于临界冷却速度,先析出的少量板条贝氏体组织,分割细化了原始奥氏体晶粒。
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我公司是一家专业的生产制造压铆紧固件、轴、螺柱,螺丝,螺栓,螺母和螺钉、OEM件、特殊异型车削件的厂家。
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at 14 he became a labourer and lathe-operator, as well as a serial lover of the local girls.
十四岁时,西利托成长为一名车工兼户外蓝领,同时也与当地多名女孩保持恋情。
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These lath martensite first nucleates in parent austenite intergranular and twin boundary.
应变诱发马氏体首先在原奥氏体晶界和孪晶界形核.
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In welding zone the lath shape microstructure reduces, and equiaxed microstructure increases.
焊缝区在经过长时运行后板条状组织减少, 等轴状组织增多.
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The result indicates that there was a great deal of lath martensite in the quenched structure.
显微组织中存在大量板条马氏体,组织亚结构中存在大量位错和孪晶.
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Lath Length: up to 2440 mm or customized according to customer requirements.
板条长度: 最长2440mm或按客户要求订做.
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结果表明,该钢退火状态存在四种类型碳化物,淬火组织以板条马氏作为主。
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