austenitic stainless
奥氏体不锈钢管
2025-09-06 13:43 浏览次数 6
奥氏体不锈钢管
Based on Yu's 「Empirical electron theory of solids and molecules」, the mechanism of nitrogen alloying in austenitic stainless steel was investigated.
利用余瑞璜的「固体与分子经验电子理论」从决定合金元素行为的聚合态原子价电子结构出发,研究了奥氏体不锈钢中氮合金化的作用机制。
Using AOD and VOD refining method of production low carbon, ultra-low carbon austenitic stainless steel is the new direction of progress and further development.
采用AOD和VOD精炼法生产低碳、超低碳奥氏体不锈钢是新的进展和进一步发展的方向。
The micromorphic change of free surface and property of corrosion resistance were observed after austenitic stainless steel was treated by plastic deformation.
对无镍奥氏体不锈钢经塑性变形后自由表面微观形态变化以及对耐腐蚀性能的影响进行了观察分析。
The degradation behavior of an austenitic stainless steel used at high temperatures was studied by the electrochemical method.
利用电化学方法研究了高温中使用的奥氏体不锈钢的高温损伤行为。
Hardness and consequently wear resistance of austenitic stainless steel can be highly increased, without loosing corrosion resistance by producing plasma nitrocarburizing surface layers.
奥氏体不锈钢通过等离子氮碳共渗可显着提高其表面硬度,从而提高耐磨性而又不损害其抗腐蚀性能。
The resistance to local corrosion by common austenitic stainless steel such as 304l and 316l in Cl-containing media is poor, and the frequently seen damage form is spot corrosion.
通用的304l、316l等奥氏体不锈钢在含氯介质中的耐局部腐蚀性能较差,常见的破坏形态是点腐蚀。
The alteration of substructure of an austenitic stainless steel hasbeen investigated during constant strain fatigue.
本文系统地观察了奥氏体不锈钢在恒应变疲劳过程中组织结构的变化规律。
Attempts have thus been made in recent years to improve the corrosion behaviour of plasma nitrided austenitic stainless steels so as to achieve combined wear and corrosion resistant surfaces.
最近几年,作者企图提高奥氏体不锈钢离子氮化的耐腐蚀性能,以获得既耐磨又耐腐蚀的表面。
The experimental results show that ultrafine grained austenitic stainless steel can be obtained by the reversal transformation of deformation-induced martensite.
本文研究了热处理对冷加工奥氏体不锈钢组织的影响,试验结果表明利用形变马氏体的逆转变可获得超细化不锈钢晶粒。
The safe Angle of nitrogen alloyed austenitic stainless steel is better than high tempered middle carbon steel of HRC33.7 and HRC30.1 in hardness.
含氮奥氏体不锈钢的安全角优于硬度为HRC33.7和HRC30.1的高温回火中碳钢,前者具有较高的抗弹丸倾斜入射的能力。
The influence of aluminum on the content and morphology of ferrite and toughness of chromium-nickel austenitic stainless steel welds is discussed.
本文研究了铬镍奥氏体焊缝中铝对铁素体含量和形态的影响及其与焊缝韧性的关系。
In this paper, the discussion is mainly focused on the topics of the development progress, the main properties and the application scope of the super austenitic stainless steel.
本文将主要讨论超级奥氏体不锈钢的发展过程,其主要性能以及应用范围。
The electrochemical mechanism of austenitic stainless steel (SUS316L and SUS317L) coronary stents in flowing artificial body fluid has been investigated with electrochemical technologies.
采用电化学测试技术在动态循环人工模拟体液中对冠状动脉支架用SUS316L和SUS317不锈钢的电化学机理进行研究。
Suitable for a wide range of low and high alloy steels, titanium alloys, austenitic stainless steels, heat resistant alloys, fibre glass reinforced plastics etc.
适合于低合金钢、高合金钢、钛合金、奥氏体不锈钢、耐热合金、玻璃纤维强化塑料等。
Stress maps of 304 austenitic stainless steel sheets at tensile stresses were measured and analysed by using polycrystalline X-ray two-dimensional area detectors diffraction system.
利用多晶X射线面探测器衍射系统对304奥氏体不锈钢板在拉伸状态下的应力及其分布进行了检测分析。
Thus the development and use of austenitic stainless steel good to me over the words of the industry has become increasingly important.
是以研发和使用好奥氏体不锈钢对我过的工业话来说已经越来越重要了。
High purity water systems are primarily composed of austenitic stainless steel (ss) materials due to their corrosion resistant and contaminant free properties.
考虑到铬镍不锈钢(SS)的抗腐蚀和防污染性,高纯水系统基本上都是由铬镍不锈钢材料构成。
In connection with actual work, the corrosion features and protecting measures for austenitic stainless steel packings during refinery shutdown are introduced.
结合实际工作,介绍了炼油厂停工期间奥氏体不锈钢填料的腐蚀特点和防护措施。
Different from the materials such as austenitic stainless steels, low carbon steels etc, the longitudinal velocity of TA2 alloy increased as the grain size increased.
与奥氏体不锈钢、低碳钢等材料不同,随着TA 2合金试样晶粒尺寸的增大,纵波声速增大。
All kinds of austenitic stainless steels can be polished with this solution and good effect will be gained, which can be found from the experimental results.
通过实验发现,该抛光液对各种奥氏体不锈钢的抛光处理在适宜条件下均可得到满意的抛光效果。
A new processing technique for seamless tubes manufacture of austenitic stainless steel is introduced in the present work, in which die casted hollow blank is directly used for a hot extrusion.
介绍了一种新的奥氏体不锈钢无缝管材制备工艺,即对空心铸坯直接热挤压制备荒管。
Effect of impact on wear resistance of high chromium cast iron and austenitic stainless steel has been studied by ball-on-ball impact and pin-on-disc abrasion test.
通过落球沖击和滑动磨损试验探讨了沖击对高铬铸铁和奥氏体不锈钢耐磨性的影响。
Bright heat treatment of stainless steel are martensitic stainless steel (such as the 400 series), bright quenching, austenitic stainless steel (such as the 300 series), bright annealed.
不锈钢的光亮热处理有马氏体不锈钢(如400系列)光亮淬火、奥氏体不锈钢(如300系列)光亮退火。
These are bolting materials suitable for high temperature service with austenitic stainless steel valve materials.
这些是适用于高温应用环境的奥氏体不锈钢阀门的螺栓材料。
If DS series high-silicon austenitic stainless steel is used to make other equipment and pipe fittings, the anodic protection system is not necessary, which offers wide prospect of application.
若用DS系列高硅奥氏体不锈钢制作其他设备和管件等,可不设阳极保护系统,应用前景广阔。