• 提出适合新型贝氏最佳热处理工艺

    The optimum heat treatment process is proposed for bainite steel.

    youdao

  • 研究不同含碳量贝氏组织性能

    The structures and properties of bainitic steels with various carbon contents have been studied.

    youdao

  • 研究了新型贝氏组织特征性能特点。

    The microstructure and properties of new type meta bainited steel are studied.

    youdao

  • 文章研究强度超低碳贝氏体钢精细结构

    The fine structure of high strength ULCB steel were investigated.

    youdao

  • 研究热处理新型贝氏组织力学性能影响

    Influence of different heat treatment process on microstructure and properties of bainite steel has been investigated.

    youdao

  • 研究了准贝20不同温度下组织力学性能

    Mechanical properties and microstructure of metabainite (BZ11) and 20 steel were studied at different temperatures.

    youdao

  • 作为代表种,热膨胀抵,成形性及氧化性优。

    As the representative of ferritic steel, it has a low rate of thermal dilation and good formability and oxidation resistance.

    youdao

  • 主要用于异种复合焊接或用于焊接相应成分的奥式体钢

    Mainly used for welding different type of steel and clad steel or similar kind of austenitic steel.

    youdao

  • 研究了中碳不同组织结构应力冲击磨损行为影响。

    The high stress impact wear behaviors of bainite steel containing silicon with different microstructure were studied.

    youdao

  • 一种新型中高贝氏组织转变动力学耐磨性进行研究。

    The microstructure, transformation kinetics and wear resistance of a new category of medium-high carbon bainite steel has been investigated.

    youdao

  • 综述抗磨包括合金马氏贝氏的最新研究进展。

    The recent advances of research of wear resistant steel including austenitic manganese steel, low alloy martensitic steel and bainitic steel are summarized in this paper.

    youdao

  • 现场试验表明,用空淬贝氏浇注板,寿命普通合金颚板倍。

    As shown by the experiments, the jaw grinders cast with air-quenched-bainite steel offer a life span twice as long as those made of ordinary low alloy steel.

    youdao

  • 介绍了优点分类应用展示了空冷贝氏体钢广阔应用前景

    The advantages, classification and application of air- cooling bainite steel are introduced. A wide applied perspective of air- cooling bainite steel is showed.

    youdao

  • 研究等温淬火工艺高碳合金马氏-贝氏体钢金相组织机械性能影响

    The effect of silicon and isothermal quenching process on the microstructure and mechanical property of the high-carbon low alloy martensite-Bainite steel was studied.

    youdao

  • 发明涉及一种铬--稀土-硼中高贝氏及其制备方法合金技 术领域

    The invention relates to chromium-tungsten-rare earth-boron series air cooling medium-high carbon bainite steel and a preparation method thereof, and belongs to the technical field of alloy steel.

    youdao

  • 本文主要介绍贝氏重型汽车前轴上应用研究探讨了影响强度韧度一些因素

    The article mainly introduces the application of air - cooling bainite steel at heavy truck front axes and discusses some factors affecting strength and toughness.

    youdao

  • 研究焊接-奥氏贝氏显微组织变化残余应力分布巴克豪森噪声BN影响

    The effects of change in microstructure and residual stress distribution on Barkhausen noise (BN) on the bainitic steel side in a welded bainitic and austenitic steel pipe are studied.

    youdao

  • 通过合金化控制冷却速度方法热处理铸态下直接得到贝氏组织和所需性能

    The new bainitic steel formation and its required characteristics were obtained directly in the casting phase without any heat treatment, by the way of alloying and controlled cooling.

    youdao

  • 结果表明低碳贝体钢微观组织主要为板条贝氏粒状贝氏、准多边形针状铁素的复合组织。

    The results indicate that the microstructure of specimen is mainly lathe bainite, granular bainite, quasi-polygonal ferrite and acicular ferrite.

    youdao

  • 研究结果表明:磁场热处理珠光体钢时,磁场能够显著地促进传导传热、加速材的冷却、细化铁素晶粒。

    The effects of magnetic field on heat conduction of ferritic and pearlitic steels in the magnetic field heat treatment were studied.

    youdao

  • 所研究态贝通过合金化控制冷却速度的方法铸态下直接得到贝氏组织的,热处理即可获得所需的组织和性能。

    The as-cast bainite steel studied in this paper could obtain bainite directly in the as-cast condition through alloying and controlling the cast cooling rate without heat treatment.

    youdao

  • 采用针状铁素管线具有较好的成形性能

    Pipeline steel adopting the spicular ferrite owns the better properties of forming.

    youdao

  • 模型不锈木头塑料制成光滑材料和几何图形融为一设计风格现代设计作品中常见

    Made of stainless steel, wood and plastic, the model incorporates the sleek materials and geometric forms so common in modernist works.

    youdao

  • 平均剑身长达英尺焊接精良,整个剑的主梁剑刃尖端的冶炼工艺成,按照完美的比例整合一

    Averaging about three feet, blades were pattern welded, a sophisticated technique by which twisted rods and strips of iron or steel were hammered together.

    youdao

  • 结果表明低的轧制温度较高的铁素压下量时,IF具有更高的冲性能、相对较高的强度延伸率以及织构强度

    The results showed that the if steel has better deep drawability, higher mechanical and texture strength and elongation if the hot rolling temperature was low with big reduction in ferrite region.

    youdao

  • 本文结合内耗机理部分实践提出了弹性材料处理、热处理工艺传感器滞后误差影响分析

    This text analysed the influence of steel elastomer material, heat treatment craft to load cell lag error combining internal friction mechanism and practical experience.

    youdao

  • 第一不锈构架穿孔板组成可以控制太阳光减少热量并且创造有趣的视觉效果

    The first layer is a combination of stainless steel frame cubes and perforated panels, which controls the sun light, reduces heat and creates interesting visual effects.

    youdao

  • 使用状态组织晶粒铁素珠光强度普通碳素结构Q23520%~30%,耐大气腐蚀性能高20%~38%。

    Using the state of the organization for the fine grain ferrite pearlite, strength than ordinary carbon structural steel Q235 about 20% ~ 30%, high atmospheric corrosion resistance of 20% ~ 38%.

    youdao

  • 使用状态组织晶粒铁素珠光强度普通碳素结构Q23520%~30%,耐大气腐蚀性能高20%~38%。

    Using the state of the organization for the fine grain ferrite pearlite, strength than ordinary carbon structural steel Q235 about 20% ~ 30%, high atmospheric corrosion resistance of 20% ~ 38%.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定