Two phases stainless steel satisfies the condition that the figure of correlation formula(wt%Mo+0.73*wt%W) between molybdenum and tungsten among steels is 3.68-4.10 and the equivalent ratio between chromium and nickel(Creq/Nieq) is 2.75-2.85. Here, an equivalent of chromium is calculated as ...
To prove the capability of the SPP method, outgassing properties of two stainless steel chambers with different treatments were examined. One chamber was electrolytically polished and subsequently 450 °C vacuum baked, and the other was glass beads blasted. The specific outgassing rate of the ...
In addition, the technique permits optimum mechanical properties to be obtained over a wider compositional range. 展开 关键词: Stainless steel Mechanical properties Tensile properties Toughness Heat treatment Microstructure DOI: 10.21236/ad0711608 年份: 1970 ...
The mechanical properties were studied by tension and formability tests (Erichsen and Swift). It was verified that the AISI 304 steel presents better formability (stretch formability) than the steel with partial substitution of Ni by Mn, Cu and N....
Figure 1: The standard process routes for stainless steels AOD process The AOD process features the use of mixed gas (O2+ inert gas) top-blowing lances to achieve high decarburization rates even at low steel bath [C] contents. The AOD (argon-oxygen decarburization) is a bottom-blown process...
This showed that the induced fracture had in fact similar properties to those of actual subsurface fractures. In contrast to laser etched fractures which almost have parallel walls, the created fracture had complex geometry (Gale et al., 2017). The induced fracture aperture ranged from 10 to 30...
The influence of processing parameters on microstructure, po... Y Wang,SL Jiang,YG Zheng,... - 《Materials & Corrosion》 被引量: 15发表: 2014年 Corrosion properties of stainless steel coatings made by different methods of thermal spraying Kinos, and P.O. Kettunen, Corrosion Properties of ...
The corrosion behaviour of two kinds of stainless steel in itaconic acid medium(fermentative liquid)was studied based on the corrosion in the production of itaconic acid using the fementative method,the influence of the ionic impurities,such as Cl -,Fe 3+ ,and SO 2- 4 in itaconic acid medi...
32. An example is a bioactive glass coating on stainless steel, which utilizes the strength properties of and toughness of steel and the surface-active properties of the glass, bioactive glass coating. 不锈钢生物活性玻璃涂层就是一个例子,它主要利用钢的强度和韧性以及玻璃的表面活性特征。 33. The ...
Performance study of abrasive wear and erosive wear of WC-12Co coatings sprayed by HVOF WC-Co cermets have been used traditionally as wear-resistant materials. Recent work has shown that nanostructured cermets offer improved properties over th... Q Wang,ZH Chen,ZX Ding,... - IEEE Internation...