scholarly journals Numerical modelling of the electrochemical behaviour of 316 stainless steel based upon static and dynamic experimental microcapillary-based techniques: effect of electrolyte flow and capillary size

2008 ◽  
Vol 40 (3-4) ◽  
pp. 315-319 ◽  
Author(s):  
Halina Krawiec ◽  
Vincent Vignal ◽  
Robert Akid
Keyword(s):  
Stainless Steel ◽  
Numerical Modelling ◽  
Electrochemical Behaviour ◽  
Electrolyte Flow ◽  
316 Stainless Steel ◽  
Capillary Size

MAXIVAL MVAPM

Alloy Digest ◽  
2006 ◽  
Vol 55 (6) ◽  
Keyword(s):  
Stainless Steel ◽  
Tensile Properties ◽  
Oxide Inclusions ◽  
316 Stainless Steel ◽  
Aisi Type

Abstract Maxival MVAPM is an enhanced-machining version of AISI Type 316 stainless steel. The alloy has a specified inclusion picture to enhance machining by modifying both sulfide and oxide inclusions. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on forming and machining. Filing Code: SS-966. Producer or source: Valbruna Stainless Inc.

MAXIVAL MVAPMD2

Alloy Digest ◽  
2011 ◽  
Vol 60 (3) ◽  
Keyword(s):  
Stainless Steel ◽  
Tensile Properties ◽  
Oxide Inclusions ◽  
316 Stainless Steel ◽  
Aisi Type

Abstract Maxival MVAPMD2 is an enhanced machining version of AISI Type 316 stainless steel. The alloy has a specified inclusion picture to enhance machining by modifying both sulfide and oxide inclusions. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on forming and machining. Filing Code: SS-1086. Producer or source: Valbruna Stainless Inc..

Corrosion behavior of carburized 316 stainless steel in molten chloride salts

Solar Energy ◽  
2021 ◽  
Vol 223 ◽  
pp. 1-10
Author(s):  
Sen Ren ◽  
Yanjun Chen ◽  
Xiang-Xi Ye ◽  
Li Jiang ◽  
Shuai Yan ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Corrosion Behavior ◽  
Molten Chloride ◽  
316 Stainless Steel ◽  
Chloride Salts

scholarly journals Corrosion behaviors of 316 stainless steel and Inconel 625 alloy in chloride molten salts for solar energy storage

2020 ◽  
Vol 39 (1) ◽  
pp. 340-350
Author(s):  
Mingjing Wang ◽  
Song Zeng ◽  
Huihui Zhang ◽  
Ming Zhu ◽  
Chengxin Lei ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Molten Salt ◽  
Electrochemical Impedance ◽  
Charge Transfer Resistance ◽  
Inconel 625 ◽  
Transfer Resistance ◽  
316 Stainless Steel ◽  
Corrosion Rates ◽  
Inconel 625 Alloy ◽  
Corrosion Behaviors

AbstractCorrosion behaviors of 316 stainless steel (316 ss) and Inconel 625 alloy in molten NaCl–KCl–ZnCl2 at 700°C and 900°C were investigated by immersion tests and electrochemical methods, including potentiodynamic polarization and electrochemical impedance spectroscopy. X-ray diffraction and scanning electron microscopy/energy dispersive spectroscopy were used to analyze the phases and microstructures of the corrosion products. Inconel 625 alloy and 316 ss exhibited high corrosion rates in molten chlorides, and the corrosion rates of these two alloys accelerated when the temperature increased from 700°C to 900°C. The results of the electrochemical tests showed that both alloys exhibited active corrosion in chloride molten salt, and the current density of 316 ss in chloride molten salt at 700°C was 2.756 mA/cm−2, which is about three times the value for Inconel 625 alloy; and the values of the charge transfer resistance (Rt) for Inconel 625 were larger than those for 316 ss. The corrosion of these two alloys is owing to the preferred oxidation of Cr in chloride molten salt, and the corrosion layer was mainly ZnCr2O4 which was loose and porous and showed poor adherence to metal.

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