对球铁凸轮轴的等温淬火工艺进行了分析。
The isothermal quenching process of the ductile iron camshaft was analyzed.
对影响U型钢亚温淬火工艺的各因素进行了试验。
Various factors which affect the intercritical hardening process of U shaped steel have been studied.
探讨了压力场调节淬火工艺冷却过程的基本原理；
Studies the fundamentals of cooling process by pressure field control;
采用先进的高音频淬火工艺，使机床使用寿命更长。
Advanced super audio quenching technology extends the lathe life.
本文介绍了包钢新建钢轨离线全长淬火工艺的特点。
The characters of rail out-line quenching are presented which is achieved at Baotou Steel.
分析了预制碎片弹弹体在热处理过程中采用的感应淬火工艺。
The author analysis and discusses induction quenching process used in the process of the thermal treatment for the prefabricate fragment projectile body.
结果表明，锻造余热淬火工艺对汽车转向节质量有明显改善。
The results show that the thermomechanical treatment can improve the quality of the automobile steering knuckle.
研究了汽车转向节锻后余热淬火工艺对钢的组织和性能的影响。
The effect of thermomechanical treatment on the microstructure and properties of the automobile steering knuckle was researched in this paper.
通过改进退火工艺和淬火工艺，获得更高使用寿命和更小的变形。
Long working life and small deforming can be realized by improving anneal process and quenching process.
进行了套管叉高频淬火工艺试验，解决了该零件的淬火畸变问题。
The principle of this method was discussed, an effective method was found for controlling the distortion of a sleeve fork like produce after high frequency induction hardening.
试验结果表明，低温淬火工艺可使外套圈获得优良强韧性与耐磨性。
Test showed that the low temperature quenching process may cause the outer rings to have excellent and stable strength, toughness and wear-resistance.
在实验室条件下研究了冷拔与水淬火工艺对予应力钢丝力学性能的影响。
Effects of cold drawing and water quench process on mechanical properties of prestressed wires have been studied in laboratory.
研究结果有助于复杂薄壁壳体淬火工艺制订及淬火应力和畸变规律的认识。
The study results are helpful to designing of quenching process and understanding of quenching stress and distortion regularity for complex thin shell.
从而为现有U74轨钢制定淬火工艺参数提供理论指导，以提高其淬火质量。
The test results offered a theoretical basis for determining the heat treating technic parameters of U74 rail steel, and the quenching quality can be improved.
为制订淬火工艺和实际操作提供了一些参考依据，对提高淬火质量有一定意义。
It provides some reference bases for making a quenching process and practical operation, and has a certain significance for improving the quenching quality.
基于锻后预冷淬火可提高工件的淬硬层深度，本文提出锻后余热预冷淬火工艺。
Based on that hardened case depth can be increased by delay in air after forging, the technique of delay quenching after forging is proposed in this paper.
在中厚板淬火工艺中，钢的临界冷速是非常重要的参数，是制定冷却工艺的基础。
Abstract The critical cooling rate of steel is very important in heavy plate quenching process, and it is the basis of the cooling process.
研究结果对车轮淬火工艺的制订和车轮的生产工艺的制定具有指导意义和应用价值。
This is significantly valuable for the railway wheel production and can be used to guide the quenching process design.
研究了硅和等温淬火工艺对高碳低合金马氏体-贝氏体钢金相组织与机械性能的影响。
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.
介绍了盘丝的等温淬火工艺及解决淬火变形的主要措施，为生产一级品提供了质量保证。
The paper introduces the isothermal quenching process for wirt rod and some significant measures against quenching deformation and provides quality assurance for high grade products.
为探讨钢的激光淬火工艺参数对淬硬层深的影响，本文对T10钢进行了激光淬火试验。
The laser hardening of the T10 steel specimens has been carried out and the effects of laser hardening technical parameters on hardened depth are discussed.
阐述了炮塔体压筋装甲板利用热处理成组夹具，完成了冷压淬火工艺，并在生产中得到应用。
This text elaborates the application of cold-press quenching process in production, applying integrated fixture for heat treatment, of pressed rib armored plate for gun body.
研究发现，原材料的带状组织和淬火工艺的不合理是造成锯片基体淬火变形的两个主要原因。
Our study was found that two main reasons making the circular saw blades matrix distortion in quenching were banded structure and the unreasonable quenching process.
根据主链轮的受力，确定了合理的高频淬火技术要求、淬火工艺、感应器的结构和工艺参数。
Based on main chain spocket of shearers, the paper describes special requirement of reasonable high frequency quench, quench technology, structure and technology parameter of the inductor.
因此，新的锻热淬火工艺可以代替传统的锻后热处理工艺，达到节能降耗、提高生产效率的目的。
Therefore, the conventional heat treatment process after forging can be replaced by the new ausform hardening process, to save energy and improve production efficiency.
结果表明：直接淬火工艺的淬火组织为板条马氏体和孪晶马氏体共存，且孪晶马氏体的含量较多。
The results show that the quenching microstructure of direct quenching technology consists of lath and twin martensites, and the amount of the latter is more.
为此，设计制造了特殊的感应器和工装夹具，采用二次高频淬火工艺解决了该倒挡拨叉的热处理难题。
For this reason, special inductor and fixture have been designed and the heat treatment problem of the reverse fork has been successfully solved by double high frequency quenching.
为此，设计制造了特殊的感应器和工装夹具，采用二次高频淬火工艺解决了该倒挡拨叉的热处理难题。
For this reason, special inductor and fixture have been designed and the heat treatment problem of the reverse fork has been successfully solved by double high frequency quenching.
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