- 双语例句 更多例句
The carburizing process of steel 20 with and without RE addition was investigated.
研究了不含稀土与含不同量稀土的20钢经过气体渗碳后的渗层厚度及试件从表层向内部的硬度变化.
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Study on Low Temperature Gas Multielement Co-penetration on Alloy Carburizing Steel Surface
合金渗碳钢表面低温气体多元共渗研究
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As a raw gas for carburizing, it is necessary to desulphurize in the gas sufficiently.
所以作为渗碳用原料气必须对天然气充分脱硫.
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Selection of Carburizing Steel for Rolling Mill Bearings and Design of Carburized Layer
轧机轴承渗碳钢的选择和渗碳层的设计
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The mechanism of enhancing effect of RE on carburizing process was discussed.
稀土含量再增加催渗效果不再增加.
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Improvement of the Multiple Impact Contact Fatigue Resistance of Carburizing Steel
提高渗碳钢多冲接触疲劳抗力的研究
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The paper researches the effect of rare earths on carburized layer during carburizing operation.
研究了稀土元素庄渗碳过程中对渗层组织的影响.
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The Process Design of Controlled Atmosphere Carburization Using Kerosene as a Carburizing Agent
以煤油作渗剂的可控气氛渗碳工艺设计
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液相渗碳处理时钴相梯度结构形成主要是碳原子扩散驱动下的W原子迁移，导致表层碳化钨晶粒长大并相互靠近，从而使液态钴向合金内部迁移。
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The result will take active action on improving discharge techniques in gas carburizing.
这一结论对改进渗碳排气工艺将产生积极的作用.
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A new research& development of continuous gas carburizing furnace is described.
介绍了新研制的网带连续式气体渗碳炉。
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A new research & development of continuous gas carburizing furnace is described.
介绍了新 研制 的网带连续式气体渗碳炉.
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Abstract: The carburizing process of steel 20 with and without RE addition was investigated.
文摘: 研究了不含稀土与含不同量稀土的20钢经过气体渗碳后的渗层厚度及试件从表层向内部的硬度变化.
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A newly developed BBH pre-vacuum pumping carburizing furnace has been introduced in this paper.
介绍了新研制的预抽真空式可控气氛气体渗碳炉.
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两种表面热处理液体渗氮及渗硫工艺与现行生产上原采用之液体渗炭淬火处理工艺，在尽量保持其他可变数不变的情状下加以比较。
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Effect of silicon on microstructure and properties of meta-bainitic carburizing steel were studied.
研究了硅对准贝氏体渗碳钢渗碳组织与性能的影响。
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研究了铸件尺寸、浇注温度、铸型预热温度、石墨砂层厚度等因素对渗层深度、碳浓度分布等的影响；
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研究了变温低压(真空)渗碳技术的可行性和相关工艺.
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- 相关词组
- liquid carburizing液体渗碳;
- box carburizing装箱固体渗碳;
- carburizing depth渗碳深度;
- supersonic liquid carburizing超声波液体渗碳
- carburizing cycle碳化[渗碳]期;
- carburizing gas渗碳气体;
- blank carburizing虚（假）渗碳，坯料渗碳;
- carburizing agent渗碳剂，碳化剂;
- carburizing reagent碳化反应，增碳剂;
- localized carburizing局部渗碳
- granulated gas carburizing固体渗碳剂渗碳
- vacuum carburizing真空渗碳;真空渗碳法
- gas carburizing气体渗碳
- carburizing furnace渗碳炉;
- mild carburizing缓和渗碳,软渗碳
- cyanide carburizing氰化（热处理）;
- activating carburizing活性渗碳;
- activated carburizing活性渗碳;
- gas carburizing system气体渗碳装置
- local carburizing局部渗碳
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