查询词典 carburized

In order to investigate theinfluence of nitrogen on the transformation characteristics, carburized samples with prac-tically the same carbon content as the cyanided ones were also prepared and examined.

为了探索氮对过冷奥氏体转变特性的影响，还将这两种钢进行了固体渗碳处理，使渗碳试样具有和高温氰化试样实际上相同的含碳量，然后将二者进行了平行试验。

The results show that the cyanided samples have lower A_1 temperatures, considerablyhigher M_s points and shorter incubation periods in both the pearlitic and bainitic regionsthan the carburized samples.

实验结果指出：氰化试样较渗碳试样具有较低的A_1温度、高得多的M_H点、和过冷奥氏体在珠光体与异茵体区间转变时较短的孕育期。

In this thesis,the basic aspects about eddy current testing of Carburized layer depth were studied through theory calculation and experiment analysis.

本文对渗碳层深度的涡流检测问题进行了理论计算和实验分析。

All the gears are made of special steel, machined in high precision process and carburized in heat treatment.

所有齿轮都经过热处理渗碳、高工艺加工的特种钢制成。

Used for steel products for carburized effect of carbon compounds called carburizing agent.

用来对钢制品进行渗碳作用的含碳混合物称为渗碳剂。

Microstructure and depth of the carburized layer as well as the carburizing process were analyzed.

试样在1250℃铸铁液中保持30s ，渗层深度达219μ m ；在1280℃铸铁液中保持30s ，渗碳层达237μ m 。

The paper takes the carburized gear which is applied in machinery industry as an example.

以机械工业广泛使用渗碳齿轮为例，分析热处理工艺影响硬度的各种因素，找出硬度变化的原因，确定合理的渗碳层深度和渗碳工艺并提出预防措施。

The surface of plasma carburized stainless steel was brightened by the electrochemical method.

采用电化学方法对低温离子渗碳后的奥氏体不锈钢表面进行了亮化处理。

Two separate tempering treatments at 670 ℃ is the most effective way to eliminate residual austenite in the carburized layer of steel.

该钢渗碳后于670℃回火两次是消除渗碳层中残余奥氏体的最有效方法。

Deep Carburized ; Materials ; Contact Fatigue ; The Method of Test

深层渗碳；材料；接触疲劳；试验方法

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。