Property and Morphology of Oxide Inclusion in Spring Steel Produced with Different Deoxidization Processes;
不同脱氧条件下弹簧钢氧化物夹杂的性质和形貌
Electrolytic extraction-X-ray fluorescence spectrometric analysis of individual oxide inclusion in steel
电解提取-X射线荧光光谱法测定钢中氧化物夹杂分量
Stabilized oxide inclusion size of electro- chemical extraction was determined.
测定经电解提取出的稳定氧化物夹杂粒度大小,其测量的粒径范围:0。
For BNbRE steel, the content of RE were measured, and the effects and the mechanisms of RE on sulfide inclusions, microscopic structure and properties of steel were investigated.
通过实验测定、金相观察和理论分析,系统研究了稀土在洁净BNbRE重轨钢中的赋存状态和存量的变化规律,以及其对钢的硫化物夹杂、微观组织及性能的影响作用机制。
The research on the layered fracture and microstructure shown that the center abnormal microstructure and sulfide inclusion would induce the brittle fracture in the center of the specimen,and then layered fracture occurred.
通过对分层试样金相组织和断口形貌的研究,认为心部异常组织以及硫化物夹杂的存在使得试样拉伸时易在中心部位发生脆断,形成断口分层。
The production and formal control of sulphide inclusions in steel;
钢中硫化物夹杂的产生及其形态控制
The morphology of sulphide inclusions in sulphur-comprising microalloyed steel manufactured by converter after rolling was observed.
用金相显微镜、扫描电镜和能谱观察和分析了转炉生产的含硫非调质钢轧后硫化物夹杂的形貌。
The methods of control of sulphide inclusions in S - bearing non - quenched - tempered steel manufactured byconverter are investigated in this paper.
本文研究了转炉生产含硫非调质钢中硫化物夹杂的控制方法。
Phase Analysis of Sulphides in Ti-Microalloyed Steel;
钛微合金化钢中硫化夹杂物的态别定量
AN INVESTIGATION OF MECHANISM ON THE REMOVAL OF OXIDE INCLUSIONS DURING ESR PROCESS
电渣重熔过程中氧化物夹杂去除机理的探讨
Effect of Oxide Inclusion on Hot-rolling Strip Tensile Properties
氧化物夹杂对热轧带钢拉伸性能的影响
Thermodynamic Calculation and MnS Solubility of Mn-Ti Oxide Formation in Si-Mn-Ti Deoxided Steel
硅锰钛脱氧钢中锰钛氧化物夹杂的热力学计算以及MnS的溶解度
Predicting Model of Oxide Inclusions in Steel Based on GA-NN and Irreversible Thermodynamics
基于GA-NN和不可逆热力学的钢中氧化物夹杂预报模型
Electrolytic extraction-X-ray fluorescence spectrometric analysis of individual oxide inclusion in steel
电解提取-X射线荧光光谱法测定钢中氧化物夹杂分量
Research Progress on Oxide Inclusions in Cast Aluminum Alloys
铸造铝合金中氧化夹杂物的研究进展
Control of Oxygen Content and Non-metallic Inclusions in Continuous Casting Bearing Steels
连铸轴承钢氧含量和夹杂物控制研究
Effect of Inclusions in 304 Austenitic Stainless Steel by Silicon Alloy
硅脱氧对304不锈钢夹杂物的影响
Study and application of absorbing alundum inclusion meter
吸收三氧化二铝夹杂仪的研制及应用
Oxide Inclusion in Cast Mg-Gd-Y-Zr Alloy
铸造Mg-Gd-Y-Zr合金氧化夹杂研究
Synthesis and Property Study of Isopolyoxovanadate Hybrid Material and Sandwich-type Transitional Complex with Tungstobismuthate Compounds
同多钒酸盐杂化化合物及夹心型多金属铋钨氧酸盐化合物合成与性质研究
THE COMPARISON EXPERIMENT ON INCLUSION OF NITRIDE CHROMIUM FERROALLOYS AND NITRIDE MANGANESE FERROALLOYS
氮化铬和氮化锰中夹杂物的对比实验
Study on Deoxygenation and Inclusion Removal of Bearing Steel in RH Degasser
RH工艺生产轴承钢脱氧和去除夹杂物研究
RESEARCH ABOUT CHANGE IN COMPOSITION OF INCLUSION OF S48 STEEL IN LF REFINING
S48 LF精炼过程夹杂物组成变化的研究
Analysis on Calcium-treatment of Sulphide Inclusion in Pipeline Steel
X60管线钢硫化夹杂物钙处理技术研究
Modification Behavior of Magnesium on Alumina Inclusion in Bearing Steel GCr15
镁对GCr15轴承钢中氧化铝夹杂的变质行为
Cause and Morphology of Inclusion and Pressed in Scale in Cold Rolled Strip
冷轧板夹杂与氧化铁皮压入的原因与形貌辨析
Catalytic C-O Bond Activation of Heterocyclic Oxygen Compounds;
氧杂环化合物碳—氧键的催化活化研究