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Review Stainless steel: A high potential material for green ...

2022/7/15  Owing to the narrow bandgap energy, the photocurrent flowing between the anodized type 316L photoanode and Pt counter electrode highly improved ... capacity, low cost, and high safety for negative electrodes, these materials can be readily pulverized during احصل على السعر

Stainless SteelView Article

Stainless steel as low-cost high-voltage cathode via stripping ...

2019/3/1  The stainless-steel/Li battery has a theoretical energy density of 2392 Wh kg احصل على السعر

Huimin Wang, Denis Y.W. Yu

Influence of Chloride on Passive Film Chemistry of 304

Stainless Steel in Sulphuric Acid Solution by Glow Discharge Optical Emission Spectrometry احصل على السعر

Optimizing the Die-Sink EDM Machinability of AISI 316L Using Ti

2024/9/18  Die-sink electric discharge machining (EDM) is essential for shaping complex احصل على السعر

(PDF) EFFECT OF DISCHARGE CURRENT AND PULSE-ON TIME ON

2020/6/26  effect of discharge current and pulse-on time on surface roughness and wear احصل على السعر

Pit volume estimation on the stainless steel according to

potential than the counter electrode. A part of the released electrons then ows to the counter احصل على السعر

Why Passivate Stainless Steel and What Happens If You

° Rouge composition matches that of stainless steel not that of corroded stainless steel Class 2 Origin °• Stainless steel surface with a low Cr/Fe ratio °• Chloride contamination °• Unpassivated stainless steel surfaces °• Surface corrosion: pitting, crevice corrosion Characteristics ° Red to brownish red ° Ferric (Fe2O3) iron oxideاحصل على السعر

PARAMETRIC STUDY OF ELECTRICAL DISCHARGE

The selection of the AISI 304 stainless steel was made taking into account its use in almost all industrial applications for approximately 50% of the world’s stainless steel production and ...احصل على السعر

β-VO2/carbon nanotubes core-shelled microspheres and their applications ...

2021/12/20  In the repetitive charge/discharge processes, ... (PVDF) with the mass ratio of 7:2:1 were mixed into slurries with N-methyl pyrrolidone, then evenly coated onto stainless steel foil, dried after 24 h and cut into Φ 14 mm discs. ... glass fiber film and zinc foil were respectively used as separator and counter electrode. The CR2025 coin ...احصل على السعر

A review on micro-drilling by electrochemical discharge machining

2023/6/2  The electrochemical discharge machining (ECDM) process is a hybrid of electric discharge machining and electrochemical machining. ... (LBM) have limitations of low μm aspect ratio and generation of the heat-affected zone (HAZ). The HAZ width was lower in ECDM, 40 ... Tungsten carbide has good machinability than stainless steel, but also has ...احصل على السعر

High-Performance Stainless-Steel-Fiber-Reinforced Thick Ultra

2024/9/2  In half-cells, Li metal was used as the counter electrode. Charge/discharge profiles were recorded by a galvanostatic/battery cycler (Zive MP1, WonATech Co.). Three charge/discharge formation cycles were performed at 0.1C before testing the rate capability at 0.1–2C for five cycles at each C-rate.احصل على السعر

Effect of arc current on the microstructure, tribological ... - Springer

2023/1/17  Arc discharge plasma nitriding (ADPN) of stainless steel was achieved using the thermionic electrons generated from column arc discharge to ionize the working gas to form a high-energy plasma. The column arc current is a key influential factor in the ADPN technique. AISI 420 martensite stainless steel (420 SS) was nitrided at a low temperature of ~ 440 °C to احصل على السعر

Examination of hemocompatibility and corrosion resistance of

2020/8/26  The present article focuses on the electrical discharge treatment of duplex stainless steel (DSS-2205) to enhance its biological responses and corrosion resistance. Electrical discharge machining (EDM) was executed at different spark energy levels (by varying input factors) and 18 different morphological DSS substrates were prepared according to the احصل على السعر

Multi-response optimization and characterization for micro

2024/5/25  In the present study, microelectric discharge drilling is conducted on an AISI 304 stainless steel sheet using a 496 µm diameter WC tool electrode. ... while TWR peaked at 100 nF and 130 V. The wear ratio was highest at 8 nF and 106 V. ... Experimental investigation of machinability and surface characteristics in microelectrical discharge ...احصل على السعر

Projection-capacitor discharge resistance welding of 430 stainless ...

2022/3/1  Due to limitations in the supply of 14YWT material, initial experiments were conducted using 430 ferritic stainless steel (430SS) as an inexpensive and more available surrogate material. Results from the 430SS trials were used to estimate weld parameters for the 14YWT samples by scaling the ratio of specific properties for the two materials.احصل على السعر

Optimization of Electro Discharge Machining Process

for Stainless Steel 304 (ASTM A240) Electro discharge machining (EDM) process need to be optimized when a new material ... Signal-to-noise ratio (S/N) was calculated for each performance measures ...احصل على السعر

Duplex stainless steel 2209 with excellent properties deposited by ...

2024/6/11  This paper utilizes the plasma arc as the heat source to successfully fabricate well-formed thin-walled parts using combined cable wire duplex stainless steel 2209. Microstructure of parts exhibited the favorable two-phase ratio and the absence of σ-phase. It was found that appropriate heat input (1.68 kJ/cm) and cooling rate (5 °C/s) can effectively avoid احصل على السعر

Machinability of a stainless steel by electrochemical discharge ...

Premises For The Experimental Tests Within an ampler research concerning the electrochemical discharge drilling, some experiments were designed and developed on test pieces made of a stainless steel; the chemical composition of this stainless steel was including 0.055 % C, 18.824 % Cr, 9.79 % Ni, 1.20 % Mn, 0.422 % Si, 0.225 % Cu, 0.122% Co, 0. ...احصل على السعر

Plasma nitriding of AISI 316L austenitic stainless steels at anodic ...

2012/1/15  The nitriding was carried out in an ion nitriding furnace and the details of which have been described elsewhere [32].The discharge current and voltage between the cathodic cylinders and the anode (furnace well) were 4–6 A and 500–700 V, respectively.The working pressure was kept at 400 Pa by adjusting NH 3 flow rate. Samples were set on a plate at احصل على السعر

Duplex stainless steel 2209 with excellent properties deposited by ...

2024/6/11  This paper utilizes the plasma arc as the heat source to successfully fabricate well-formed thin-walled parts using combined cable wire duplex stainless steel 2209. Microstructure of parts exhibited the favorable two-phase ratio and the absence of σ-phase. It was found that appropriate heat input (1.68 kJ/cm) and cooling rate (5 °C/s) can effectively avoid احصل على السعر

Machinability of a stainless steel by electrochemical

Premises For The Experimental Tests Within an ampler research concerning the electrochemical discharge drilling, some experiments were designed and developed on test pieces made of a stainless steel; the chemical composition احصل على السعر

Plasma nitriding of AISI 316L austenitic stainless steels at anodic ...

2012/1/15  The nitriding was carried out in an ion nitriding furnace and the details of which have been described elsewhere [32].The discharge current and voltage between the cathodic cylinders and the anode (furnace well) were 4–6 A and 500–700 V, respectively.The working pressure was kept at 400 Pa by adjusting NH 3 flow rate. Samples were set on a plate at احصل على السعر

Quartz vs Stainless Steel Sink: Full Comparison

2021/12/8  Stainless steel consists of low-carbon steel combined with a chromium content of a minimum of 10.5 percent by weight. Chromium adds corrosion resistance, distinctive stainless nature, and increased mechanical qualities.احصل على السعر

Projection-capacitor discharge resistance welding of 430 stainless ...

2022/3/1  Projection-capacitor discharge resistance welding of 430 stainless steel and 14YWT. Author links open overlay panel T.J. Lienert a, C.R. Lear b, ... The projection and counter surface are initially brought into contact before current is applied, and pressure is applied continuously during the entire process. ... initial experiments were ...احصل على السعر

(PDF) Effects of the Voltage and Pressure on the Carburizing of ...

2021/9/13  Keywords: AISI 420 martensitic stainless steel, low-temperature pulsed dc plasma carburizing, pressure and pulse voltage parameters, optical emission spectroscopy, glow discharge (plasma) diagnostic.احصل على السعر

The Pros, Cons, and Cost of Stainless-Steel Countertops

2023/11/15  Performance of Stainless Steel . For a long-lasting metal countertop that performs, invest in a thick gauge stainless steel that won't dent. Stainless steel comes in a range of gauges from about 14 (about 1.4 mm thick) to 20. The lower the gauge, the thicker, stronger, and more expensive the material.احصل على السعر

Low-Temperature Plasma Nitriding for Austenitic Stainless Steel

2020/3/24  In this study, low-temperature plasma nitriding is applied to austenitic stainless steels at temperatures below 450 °C. This enhances the wear resistance of the steels with maintaining corrosion resistance, by producing expanded austenite (known as the S-phase), which dissolves excessive nitrogen. Austenitic stainless steels contain nickel, which has the احصل على السعر

Stainless Steel Countertops Buyer’s Guide Countertop Specialty

Cost of Stainless Steel Countertops. The cost of stainless steel countertops has a much wider range than most types of countertops. Expect to pay $80 - $135 /sq. ft. on average for professional installation; However, prices can range from $40 - $250/sq. Ft.احصل على السعر

Glow-discharge nitriding of AISI 316L austenitic stainless steel ...

2006/5/1  Request PDF Glow-discharge nitriding of AISI 316L austenitic stainless steel: Influence of treatment time In the present paper, the results relative to low-temperature glow-discharge nitriding ...احصل على السعر

How to Weld Stainless Steel without Warping (11 Practices)

So, if you need to weld stainless steel, you need to work to limit the natural distortion from welding as much as possible. Stainless Steel To begin with, stainless steel is an alloy that is iron based with a percentage of chromium mixed in that may vary somewhere between 11% to 30%. Chromium contributes to stainless steel’s resistance to rust.احصل على السعر

Tailoring the oxide surface composition of stainless steel for

2022/8/20  Tailoring the oxide surface composition of stainless steel for improved OER performance in alkaline water electrolysis ... Glow Discharge - Optical Emission Spectroscopy (GD-OES) and Scanning Electron Microscopy (SEM). XPS showed an increasing Ni content (41% to 73%) in the surface with simultaneous removal of Cr (3.4% to 0%) and Fe (55% to 27% ...احصل على السعر

Selection of Wire Electrical Discharge Machining Process

Selection of Wire Electrical Discharge Machining Process Parameters on Stainless Steel AISI Grade-304 using Design ... Poisson’s ratio 0.27–0.30 Elastic modulus (GPa) 193احصل على السعر