Passivation kinetics of a high nitrogen face-centered-cubic phase
Anodic polarization of the γ N phase on the nitrided AISI 304L austenitic stainless steel in the borate buffer solutions was carried out from -250 mV Ag/AgCl below the open circuit potential (OCP) to 1600 mV Ag/AgCl with a scanning speed of 0.6 mV/s. Photoelectrochemical measurement was performed in the borate buffer solutions at OCP …
AISI 304L Stainless Steel / Alloy 304L / UNS S30403 / …
AISI 304L / UNS S30403 / DIN 1.4307 Low Carbon Austentic Stainless Steel Alloy 304L is an extra low carbon version of type 304 chrome-nickel austenitic alloy. It is typically used …
Characterization of Interfacial Microstructure and Mechanical
The commercially pure titanium (CP-Ti) and AISI type 304L stainless steel (SS) are candidate structural materials for nuclear-spent fuel reprocessing plant [1, 2].Mudali et al. [] reported that the dissolver tank of the reprocessing plant is made of Ti due to its acceptable low corrosion rate (< 127 μm/y) in the boiling nitric acid and, rest of the …
Effect of Cryogenic Temperature on Low-Cycle Fatigue Behavior of AISI
The aim of this study is to investigate the low-cycle fatigue (LCF) properties of an AISI 304L welded joint based on experimental data. The influential parameters on the LCF such as the specimen thickness, strain ratio and cryogenic temperature were considered in this experimental study. In order to investigate the thickness effect on the …
AISI 304L (S30403) Stainless Steel :: MakeItFrom.com
AISI 304L stainless steel is an austenitic stainless steel formulated for primary forming into wrought products. 304L is the AISI designation for this material. S30403 is the UNS number. Additionally, the British Standard (BS) designation is 304S12. This material is well established: the Further Reading section below cites a number of …
Investigation of Laser Butt Welding of AISI 304L and Q235 …
The fiber laser butt welding of AISI 304L and Q235 low-carbon steel is performed in this study. An integrated heat source combined with an asymmetric double-ellipsoidal heat source and a cylindrical heat source is designed to perform the numerical simulation of the laser butt welding process. With the established numerical simulation …
1.4307 | AISI 304L ficha tecnica
El material 1.4307 es un acero austenítico al cromo-níquel. La tendencia a solidificarse se reduce debido al bajo contenido de carbono, lo que beneficia la maquinabilidad. Se proporciona una buena resistencia a la corrosión en medios ambientales naturales. Este acero inoxidable es resistente a la corrosión intergranular y es fácil de procesar.
Evolution of corrosion products on ASTM A36 and AISI 304L …
Impedance modulus at 4 mHz for (a) ASTM A36and (b) AISI 304L after exposure to solar salt at 390 °C as a function of time. To obtain more information about the multilayer developed in stainless steel, a novel approach proposed by Benoit et al. [43] was used, which allowed estimating the thickness of oxide films and layers.
Acier Inox 304 Fiche Technique (Acier Inoxydable AISI 304)
Propriétés Physiques. Les propriétés physiques de l'acier inoxydable AISI 304 sont répertoriées dans le fiche technique ci-dessous, telles que la densité, le point de fusion, la chaleur spécifique, la résistivité électrique, le module élastique (module d'élasticité), la conductivité thermique et le coefficient de dilatation
Ultra-high strength steel made from AISI 304L using a novel …
AISI 304L was thermo-mechanically processed as shown in the flow sheet in Fig. 1. AISI 304L steel plate was solutionized by holding at 1050 °C for 1 h followed by water quenching. This was done to ensure that all pre-existing martensite gets converted to austenite. Rolling was carried out at 25 °C on a plate 26 thick, 30 wide and 100 mm long.
Effect of pre-straining on low-temperature mechanical behavior of AISI 304L
AISI 304L is a metastable austenitic stainless steel and is susceptible to transformation-induced plasticity (TRIP) at a low temperature. TRIP steels that are based on the transformation of the retained austenite to a martensite phase during plastic deformation, have a high formability, excellent strength, and ductility [3].These properties can be …
Corrosion degradation of AISI type 304L stainless steel for
The degradation of materials involving corrosion in handling nitric acid in the spent fuel nuclear reprocessing plant is a serious issue. In the present work, the corrosion resistance of American Iron and Steel Institute (AISI) type 304L stainless steel (SS) and nitric acid grade (NAG) type 310L SS in 1 to 11.5 M HNO3 and boiling 15.65 M …
Numerical modeling of the deformation of AISI 304L …
Uniaxial tensile behavior at room temperature of AISI 304L sheet as a function of (a) the orientation with respect to the rolling direction for a nominal strain rate of 2.8 × 10 −4 s −1 …
AISI 304 L DIN 1.4306
AISI 304 L DIN 1.4306 - X 2 CrNi 19 11 AFNOR Z 3 CN 18 10 Usinable - Trempable non Polissable + Magnétisable non Durcissable non MIG,TIG,WIG oui Arc oui Résistance oui Autogène oui Laser oui C Si Mn P S Cr Mo Ni Autres < 0.030 < 1.00 < 2.00 < 0.045 < 0.015* 18.0-20.0 - 10 - 12 N < 0.11
Characterisation of the corrosion fatigue behaviour of …
(AISI 304L), produced as a cylindrical bar material acc. to specification DIN EN 10088-3, was used as a base material for the brazed joints. Type 304L is an extra low-carbon ver-sionofthe basic stainless steel X5CrNi18-10(AISI 304)with a maximum carbon content of 0.03 wt%. In general, reduced carbon content minimises chromium carbide …
Effect of low energy argon ion irradiation on work …
The eect of low-energy Ar+ ion irradiation on the work function of stainless steel AISI 304L (SS-304L) was studied by varying energy and uence of Ar+ ion. The irradiation of Ar+ …
Effect of low energy argon ion irradiation on work function of AISI
The effect of low-energy Ar+ ion irradiation on the work function of stainless steel AISI 304L (SS-304L) was studied by varying energy and fluence of Ar+ ion. The irradiation of Ar+ …
The thermal conductivity of AISI 304L stainless steel
AISI 304L Stainless Steel R. S. Graves, 1 T. G. Kollie,1 D. L. McElroy, 1 and K. E. Gilchrist 2 Received June 25, 1990 A compilation and critical analysis of the thermal conductivity (2) …
Metals | Free Full-Text | Analysis and Optimization of Process …
Abrasive waterjet machining is applied in various industries for contour cutting of heat-sensitive and difficult-to-cut materials like austenitic stainless steel 304L, with the goal of ensuring high surface integrity and efficiency. In alignment with this manufacturing aspiration, experimental analysis and optimization were carried out on …
ورق استیل نگیر 304 | قیمت ورق استیل 304 نگیر | ورق
ورق استیل نگیر 304 از انواع ورق استیل نگیر ضد زنگ است. برای مشاهده قیمت ورق استیل 304 نگیر به سایت شهر آهن مراجعه کنید و یا با کارشناسان شهرآهن تماس بگیرید.
aisi 304l
aisi 304l. Astm A240 304 Stainless Steel Plate. We produce ASTM/ASME Grade 304, Grade 304L,304h, 316, 316L, 316H, Usually, they can be used in functions with the maximum temperature of 1650°F[900°C] exhibiting good oxidation resistance. In practice, each 304 and 304L can be utilized for lots of the identical purposes.
AISI 304 vs 304L Stainless Steel Properties (UNS S30403) …
This article will introduce the differences between 304 and 304L stainless steel (304 vs 304L) from chemical composition, mechanical properties, corrosion resistance and weldability. AISI 304L stainless steel is an ultra-low carbon version of SS 304 (Carbon content: ≤ 0.08 %). "L" is short for "Low carbon" and the maximum carbon
Preparation of high-performance ultrafine-grained AISI 304L …
AISI 304L stainless steel exhibits excellent corrosion resistance and formability and is hence widely employed in industrial applications as an important structural material as well as an engine-related part in the aerospace industry [1], [2], The adoption of the exponential function is effectively accomplished by curve fitting.
Ultra-high strength steel made from AISI 304L using a novel …
AISI 304L was thermo-mechanically processed as shown in the flow sheet in Fig. 1. AISI 304L steel plate was solutionized by holding at 1050 °C for 1 h followed by water …
(PDF) Surface treatment response of AISI 2205 and AISI 304L …
The improvement in the surface-hardness due to the SMAT was about 70–80% for AISI 2205, and more than 100% for AISI 304L steel. The nature of passive film formed on the AISI 2205 steel was
EIS monitoring study of the early microbiologically …
This study examined the early stages of tarnishing of American Iron Steel Institute (AISI) 304L austenitic stainless steel (SS) condenser tubes in contact with running freshwater from the Tagus River in Spain. The immersion time of the tubes was 569 days. Tarnishing originated by biofouling was assessed using electrochemical impedance …
Impact Resistance of AISI 304L Stainless Steel Welded …
The AISI 304L austenitic stainless steel (ASS) was adopted as a base alloy or base metal (BM). The chemical compositions of the AISI 304L ASS are listed in the Table (1). Table (1). The chemical composition of AISI 304L austenitic stainless steel (wt.-%). Base Alloy Elements (wt.-%) Cr Ni C Mn Si P S Fe AISI 304L 18.9 1 10.6 5 0.02 8
Weld reliability characteristics of AISI 304L steels
AISI 304L, AISI316Ti, and AISI 321 are not designated for mechanical welding blades with square assemblies of 100 × 150, × 0.25 mm (including the blades' edge). Tables 1(a) and 1(b) show the chemical and tensile properties of steel mills made from AISI (321, 316Ti, 316L, and 304L) stainless-state tubes. High-quality (99.99%) argon gas is …
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