渗碳

基本解释 (translations)

acieration  ·  carburization  ·  carburate

与渗碳相关的网络例句 [注：此内容来源于网络，仅供参考]

The better technological process now is the step control of carbon potential during carburizing.It can be considered a multi stage carburation.

目前最佳渗碳工艺方法是在整个渗碳过程中对碳势进行台阶式控制，这一过程可以看成是一个多段渗碳过程。

In this thesis a mathematical model referring to the relationship between the case depth and carbon distribution by using a nonlinear regression. The electromagnetic characteristics in carburized materials were discussed. Results show that inductivity and magnetic inductivity depend on the carbon concentration in carburized layer. A relationship model between the electric, magnetic inductivity and carbon concentration was built.

结合渗碳材料的碳浓度和组织状态对电导率和磁导率的影响规律，建立了渗碳材料电导率和磁导率与碳浓度的关系模型，利用该模型及渗碳层深度和碳浓度分布关系的数学模型，建立了渗碳层深度与渗层电磁性能的关系，为实现对渗碳层深度的无损检测提供了可靠的理论与实验基础。

The mathematical model of weight gain per unit area during carburizing was deduced on basis of the third boundary condition of surface reaction for carburizing and RE-carburizing.

本文系统地研究了20、20CrMnTi和20Cr2Ni4A钢气体渗碳和稀土渗碳过程中的碳浓度分布、表面碳浓度增长动力学和渗层增厚动力学。

Major gas carburizing for steel parts used, the use of ultra-lining and the international advanced energy-saving vacuum sealed fan, the furnace pressure to increase without any leakage, temperature uniformity, warming fast, insulation, and an atmosphere of carbon potential uniform workpiece carburizing speed, uniform layer, the seriesPit Gas Carburizing Furnace greatly improved the productivity and quality of carburization.

主要供钢制零件气体渗碳用，由于采用超节能炉衬和国际先进的真空密封风机，使炉压提高，无任何漏气，炉温均匀，升温快，保温好，碳势气氛均匀，工件渗碳速度加快，渗层均匀，本系列井式气体渗碳电炉大大提高了生产效率和渗碳质量。

Major gas carburizing for steel parts used, the use of ultra-lining and the international advanced energy-saving vacuum sealed fan, the furnace pressure to increase without any leakage, temperature uniformity, warming fast, insulation, and an atmosphere of carbon potential uniform workpiece carburizing

主要供钢制零件气体渗碳用，由于采用超节能炉衬和国际先进的真空密封风机，使炉压提高，无任何漏气，炉温均匀、升温快、保温好，碳势气氛均匀，工件渗碳速度加快，渗层均匀，本系列井式气体渗碳电炉大大提高了生产效率和渗碳质量。

Major gas carburizing for steel parts used,the use ultra-l-ining and the international advanced energy-saving vacuum sealed fan,the furnace pressure to increase without any le-akage,temperature uniformity,warming fast,insulation good,and an atmosphere of carbon potential uniform seepage work-piece carbon

主要供钢制零件气体渗碳用，由于采用超节能炉衬和国际先进的真空密封风机，使炉压提高，无任何漏气，炉温均匀、升温快、保温好，碳势气氛均匀，工件渗碳速度加快，渗层均匀，本系列井式气体渗碳电炉大大提高了生产效率和渗碳质量。

According to the morphological characteristics of cementite lamellae, the deformed pearlite can be divided into three kinds: irregularly bent lamella (pearlite lamella originally inclined with large angles to the rolling plane and irregularly bent after deformation); coarse lamellae with shear-band (the rhomboidal blocks of weakly deformed lamella bounded by shear band) and fine l...

按 渗碳体形态特点，变形珠光体组织可分为以下3种类型：(1)不规则弯曲片层型，即变形后的渗碳体与轧制面呈大角度偏离且不规则弯曲的珠光体。(2)带有剪切带的粗大片层型，即被渗碳体剪切带分开且变形轻微的珠光体。(3)精细片层型，即与轧制方向平行排列、片间距细小且渗碳体严重变形的珠光体。精细片层区域的比例随着轧制压下率的提高而增大。此外，重度冷轧变形还引起渗碳体严重塑性变形和部分溶解。

According to the morphological characteristics of cementite lamellae, the deformed pearlite can be divided into three kinds: irregularly bent lamella (pearlite lamella originally inclined with large angles to the rolling plane and irregularly bent after deformation); coarse lamellae with shear-band (the rhomboidal blocks of weakly deformed lamella bounded by shear band) and fine lamella (heavily deformed lamella aligned parallel to the rolling direction with fine interlamellar spacing).

按渗碳体形态特点，变形珠光体组织可分为以下3种类型：(1)不规则弯曲片层型，即变形后的渗碳体与轧制面呈大角度偏离且不规则弯曲的珠光体。(2)带有剪切带的粗大片层型，即被渗碳体剪切带分开且变形轻微的珠光体。(3)精细片层型，即与轧制方向平行排列、片间距细小且渗碳体严重变形的珠光体。

The contact fatigue strength was measured after the 20CrNi2Mo and 15CrNi6 steel used asdragging gear on quasi high speed locomotive was carburized and quenched as well as peened,com-pared with that of 20CrMnMo steel.The results shown that the contact fatigue strength limits of thesethree types of steel carburized and quenched essentially same,and the contact fatigue strength Iimit hasbeen increased by 5 porcent after peening,and that the failure appoarances of all contact fatiguespecimen were delamination ...

对20CRrNi2Mo、15CrNi6及20CrMnMo渗碳淬火齿轮及15CrNi6渗碳淬火＋喷丸处理齿轮进行了弯曲疲劳试验，介绍了齿轮试件的设计与加工、试验装置与夹具、试验方法及试验数据的统计处理，试验结果表明，20CrNi2Mo和15CrNi6渗碳淬火齿轮在R＝0.99时的σFlim分别为530MPa和375MPa，与20CrMnMo渗碳淬火齿轮相比，弯曲疲劳强度分别提高80％和27％。15CrNi6经渗碳淬火＋喷丸处理齿轮在R＝0.99时的σFlim为490MPa，比未喷丸处理者提高30％。

All these research afford an important theory basis to the NDT of the carburized layer depth and the quality evaluation of surface treatment materials.

论文选择了3种典型的常用合金渗碳材料20Cr、20CrMnTi和18Cr2Ni4WA作为研究对象，通过大量的渗碳工艺试验及剥层化学分析，建立了在不同渗碳条件下材料渗碳层中碳浓度的分布模型。

与渗碳相关的网络解释 [注：此内容来源于网络，仅供参考]

acieration：加碳於铁(钢)包括渗碳表面硬化表面渗覆

acierage 电镀铁(钢) | acieration 加碳於铁(钢)包括渗碳表面硬化表面渗覆 | acoustic fatigue 音波疲劳(亦称

Well type air seep carbon stove：井式气体渗碳炉

渗碳电炉 seep Carbon electric stove | 井式气体渗碳炉 Well type air seep carbon stove | 井式气体碳氮共渗电炉 The nitrogen total seep electric stove of the well type air carbon

carbonize：使碳化,渗碳

carbonization 碳化作用,渗碳处理 | carbonize 使碳化,渗碳 | carbon monoxide 一氧化碳

carburant：渗碳剂,增碳剂,碳化剂

carburan | 铀铅沥青 碳铀矿 含铀烃 | carburant | 渗碳剂,增碳剂,碳化剂 | carburate | 渗碳

carburation f：碳化作用,渗碳,汽化作用

1209 carburateur,trice a.;m. 增碳的;汽化器,蒸发器,渗碳剂 NULL NULL | 1210 carburation f. 碳化作用,渗碳,汽化作用 NULL NULL | 1211 carbure m. 碳化物 NULL NULL

carburet gas：渗碳气, 增碳煤气

carburation | 渗碳作用,化油作用 | carburet gas | 渗碳气, 增碳煤气 | carburet | 使与碳化合, 增碳

case hardening：表面渗碳硬化

case depth 渗碳层的深度 | case hardening 表面渗碳硬化 | casehardening furnace 渗碳炉

ion carbonitriding：离子渗碳氮化 ion carburizing 离子渗碳处理

induction hardening 高周波硬化 | ion carbonitriding 离子渗碳氮化 ion carburizing 离子渗碳处理 | ion plating 离子电镀

carburize：渗碳,碳化

carburization 渗碳,碳化 | carburize 渗碳,碳化 | carburized case depth 渗碳层深度

mild carburizer：软和渗碳剂,软渗碳剂,缓和渗碳剂

mild carbon steel strip 低碳带钢 | mild carburizer 软和渗碳剂,软渗碳剂,缓和渗碳剂 | mild carburizing 缓和渗碳,软渗碳