钢中非金属夹杂物

计算热力学在钢中非金属夹杂物研究中的应用

The application of computational thermodynamics in testing non-metallic inclusions in steel

采用6σ方法分析和控制钢中非金属夹杂物

Analysis and control of non-metallic inclusions in steel on " 6 σ" principle

喷吹CaSi粉对16Mn类钢中非金属夹杂物的控制

Control of non-metallic inclusions in 16 Mn steels in CASI powder injection refining

Mn-Nb-RE钢中非金属夹杂物的研究

Study on non-metallic inclusions in Mn-Nb-RE steel

为改善钙控制钢中非金属夹杂物的作用，研制成Ca-Si-Ba-Al-Re新型复合脱氧剂（即CSBA合金）。

A new complex deoxidizer Ca-Si-Ba-Al-RE alloy ( CSBA ) was developed for improving the ef-fect of calcium on the inclusion control .

研究了在18t钢包中采用喷粉方法生产的钙系与钙硫系易切削钢中非金属夹杂物对切削性能的影响。

The effects of non metallic inclusions on the machining properties of Ca and Ca S free machining steels , which were made in 18 t ladle by means of powder injection , were presented .

电渣重熔钢中非金属夹杂物含量及成分的控制

Control of Content and Composition of Nonmetallic Inclusion in ESR Steel

钙处理对钢中非金属夹杂物变性效果分析

Investigations in non-metallic inclusions modification effects of calcium treatment in steel

积极解决钢中非金属夹杂物合格级别的兑换

Actively solve the qualified scale of nonmetallic inclusion convertibility in steel

图象分析在定量测定钢中非金属夹杂物的应用

Application of Image Analysis in Quantitative Measure for Nonmetallic Inclusion

钢中非金属夹杂物对显微组织的影响

Effect of Nonmetallic Inclusions in Steel on Banded Structure

钢中非金属夹杂物控制的分析与探讨

Analysis and Discussion of Controlling Nonmetal Inclusions on Steel

硬线钢中非金属夹杂物控制

Control of the Non-Metallic Inclusions in Hard Wire Steels

添加稀土金属的钢中非金属夹杂物的性质及形态变化

Variation of Shape and Character of Nonmetallic Inclusion in Steel by Adding Rare-earth Element

钢中非金属夹杂物异常光谱信号产生机理的研究

Study on the mechanism of exceptional spectrum signal produced by nonmetallic inclusions in steel

帘线钢中非金属夹杂物的控制技术研究

Non-Metal Inclusion Control Technique for Tire Cord Steel

浅谈高碳硬线钢中非金属夹杂物

Non-metallic inclusions in high carbon steel wire

两种精炼工艺对管线钢中非金属夹杂物的影响

Effects on the Nonmetallic Inclusions in the Tube Steel Treated with Two Kinds of Refine Processes

试验结果表明：钢中非金属夹杂物和贝氏体组织是影响伸长率的主要因素。

Test results show that non-metallic inclusion and bainite structure in the steel are main factors affecting the elongation .

生产过程中钢液的脱氧程度决定了钢中非金属夹杂物的形态和行为，直接影响到钢的冶炼品质。

The shape and behaviour of non-metallic inclusions in the billets are influenced by degree of deoxidization during steel making process .

通过理论计算和在真空感应炉中钢水钙处理试验，研究了钙处理对钢中非金属夹杂物形态的影响。

The non-metallic inclusions morphology in the steel treated with calcium has been investigated with theoretical calculation and experiment in vacuum induction furnace .

介绍了我国有关钢中非金属夹杂物采标情况，对解决非金属夹杂物合级级别提出兑换意见。

Introduce the situation of adoption standard of nonmetallic inclusion in steel , put forward the proposal for the qualified scale of nonmetallic inclusion convertibility .

齿轮钢中非金属夹杂物控制技术研究夹子，夹禽畜肉用，贱金属制，外镀贵金属

Change of the Non-metallic Inclusions during the Secondary Refining of Low Oxygen Alloyed Structural Steels grip , meat or poultry , of base metal , plated with precious metal

应用分形理论的盒维数法对钢中非金属夹杂物颗粒外缘的分形维数进行了分析计算，得出了各类夹杂物颗粒外缘分形维数的具体范围，并对维数与夹杂物特性的关系进行了分析。

The edge of non-metallic inclusions in steel was counted using the method of box counting in fractal theory , and idiographic range of fractal dimension for each kind of inclusions .

讨论了采用氧化物冶金技术生产的钢中非金属夹杂物的性质和晶内铁素体的形核机理，简述了氧化物冶金技术的应用。

Nonmetallic inclusions properties and nucleus formation mechanism of inner crystalline ferrite in the steel produced by oxide metallurgy technology are discussed and the application of oxide metallurgy technology is briefly explained .

连铸准沸腾钢钢坯中非金属夹杂物的试验研究

Experimental research of the nonmetallic inclusions in continuously cast quasi-rimmed steel billet

电渣重熔马氏体时效钢中的非金属夹杂物研究

Study on Non-Metallic Inclusions in Maraging Steel Produced by Electroslag Remelting Process

钢中大型非金属夹杂物提取分析技术的开发应用

Development and Application of Extraction and Analysis Technology of Large Non-metallic Inclusions in Steel

用硅系发热剂化学加热后钢液中非金属夹杂物的研究

Study of removal of non-metallic inclusion after liquid steel being heated CHEMI-CALLY in silicon alloys

电磁过滤钢液中非金属夹杂物的运动速度和去除效率的理论分析

Theoretical analysis of velocity and removal efficiency of non-metallic inclusions in molten steel by electromagnetic filtration