منزل • muti function aisi 316l با عرضه کافی

muti function aisi 316l با عرضه کافی

Constant/variable amplitude multiaxial notch fatigue of additively manufactured AISI 316L …

In the present investigation, this hypothesis is attempted to be extended also to the multiaxial fatigue assessment of AM AISI 316L, where L, Eq. (7), is estimated in the high-cycle fatigue regime. Therefore, in the next section the procedure to apply the MWCM along with the PM will be reformulated in order to incorporate into our design …

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AISI 316, AISI 316L, 1.4404, 1.4401

Heat and plastic forming processes for 1.4404, 1.4401, AISI 316/316L steel. Hot forming at 1150 - 900℃. Supersaturation at 1050 - 1100℃ with water or air cooling. In the above-mentioned grades we supply companies with: Peeled and drawn bars F316, F316L. Stainless steel and spring bands strips. Stainless steel wires on spools or in coils.

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(PDF) Effect of the Microwave Heating on Diffusion Kinetics and Mechanical Properties of Borides in AISI 316L …

comparison of pre-exponential factor for boriding of microwave-borided AISI 316L SS with other borided steel alloys via Fig. 6 The boride layer thickness as a function of boriding time at

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Sintering Kinetics of Austenitic Stainless Steel AISI 316L Modified …

The subject of this work was the study of processes occurring during sintering of water atomized AISI 316L austenitic stainless steel powder modified by the addition of graphite nanoparticles. The main purpose of the work was to determine the effect of modification of the AISI 316L stainless steel austenitic powder by the addition of …

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Metals | Free Full-Text | Effect of Deformation Structure of AISI 316L in Low-Temperature Vacuum Carburizing …

The effect of plastic deformation applied to AISI 316L in low-temperature vacuum carburizing without surface activation was investigated. To create a difference in the deformation states of each specimen, solution and stress-relieving heat treatment were performed using plastically deformed AISI 316L, and the deformation structure and the …

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Microstructure and mechanical properties of 316L austenitic …

In this work, we examined the influence of different types of selective laser melting (SLM) devices on the microstructure and the associated material properties of austenitic 316L …

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(PDF) Tensile Properties and Deformation of AISI 316L Additively …

Microstructure, defect structure, and mechanical properties of AISI 316L stainless steel pieces, additively manufactured by the laser powder bed fusion method using three …

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The role of substrate preheating on the microstructure, …

Directed energy deposition (DED), one of the additive manufacturing (AM) technologies, was used to realize AISI 316L specimens. The role of substrate preheating on the …

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The passivity of AISI 316L stainless steel in 0.05 M H 2 SO 4

Mott–Schottky plots of C −2 as a function of potential for passive films on AISI 316L formed at the potentials of 0, 0.2, 0.4, and 0.6 V in 0.05 M H 2 SO 4. Full size image. Figure 5 …

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Modeling and multi-response optimization of cutting parameters …

In this study, the effects of different machining parameters such as cutting speed (Vc), feed rate (f), and cutting depth (ap) on surface roughness and tool flank wear in turning of AISI …

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On the corrosion resistance of AISI 316L-type stainless steel …

AISI 316L-type stainless steel was coated with 300-nm-thick Mn thin films and post-annealed at 673 K with a constant flow of oxygen (250 cm3/min). The films crystallographic and morphological structures were analyzed using X-ray diffraction (XRD) and atomic force microscopy (AFM) before corrosion test and scanning electron …

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Mechanical properties of AISI 316L austenitic stainless steels welded by …

In this study, AISI 316 L types of austenitic stainless steels are welded by GTAW (gas tungsten arc welding) using 430L and 2209 filler metals, respectively. Mechanical properties of 316L

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Implants made of AISI 316L stainless steel enjoy promising position because of their higher strength as compared to polymer based materials, and higher toughness as compared to the ceramic based implant. However, AISI 316L based implants often fail due to wear, corrosion, fatigue and bacterial infection in the human body. As …

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AISI 316L (S31603) Stainless Steel :: MakeItFrom.com

AISI 316L stainless steel is an austenitic stainless steel formulated for primary forming into wrought products. 316L is the AISI designation for this material. S31603 is the UNS number. Additionally, the British Standard (BS) designation is 316S12. This material is well established: the Further Reading section below cites a number of …

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Sintering Kinetics of Austenitic Stainless Steel AISI …

The subject of this work was the study of processes occurring during sintering of water atomized AISI 316L austenitic stainless steel powder modified by the addition of graphite nanoparticles. The main …

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Microstructure and mechanical properties of friction stir …

The summary of grain structure evolutions in friction stir processed AISI 316L stainless steel is presented in Fig. 4 in which the grain size, low angle boundaries, high angle …

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(PDF) Characterization of AISI 316L austenitic steel using …

Nevertheless, AISI 316L in some conditions has limitation, therefore deep investigation to understand the characteristics of AISI 316L up to atomic-scale is very important. One of the advanced techniques that powerful to be used for materials characterization is neutron scattering technique.

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SURFACE PROPERTIES OF NITRIDED LAYER ON AISI 316L …

AISI 316L by optical microscope (OM). Figure-2. Scanning Electron Microscope (SEM) image of Nitrided layer morphology of sample at a)8 hours and b)24 hours for 3k X magnification. Figure-1 shows the microstructure on the cross-section of treated 316L at

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Metals | Free Full-Text | Structural Characterization of Ion Nitrided 316L …

The ion nitriding behavior of AISI 316L austenite stainless steel was investigated at different nitriding times (2 h, 4 h, and 9 h) and temperatures (450 °C, 500 °C, and 550 °C). The structural characterization has been assessed by several considerations which can be listed: (i) the evaluation of phase distribution through Rietveld analysis of X …

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Magnetic properties of AISI 316L stainless steel doped with nanocrystalline …

Series of nanocrystalline TiC, TiB 2, and B 4 C powders as dopants embedded in an AISI 316L austenitic steel have been prepared and investigated by magnetic measurements. The homogeneous composites with the dopants up to x = 7 vol% exhibit superparamagnetic properties, characterized by bifurcation between the field …

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SAE 316L stainless steel

SAE 316L grade stainless steel, sometimes referred to as A4 stainless steel or marine grade stainless steel, is the second most common austenitic stainless steel after 304/A2 stainless steel. Its primary alloying constituents after iron, are chromium (between 16–18%), nickel (10–12%) and molybdenum (2–3%), with small (<1%) quantities of silicon, …

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AISI 316 Stainless Steel Properties, SS 316 Grade Density, …

316L stainless steel (UNS S31603) is the low carbon version of AISI 316. SS 316 is better than SS 304 in terms of corrosion resistance, heat resistance and certain properties, but the price is higher than AISI 304, for more details, please check stainless steel grade 304 vs 316, and 316 vs 316L .

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Metals | Free Full-Text | Effects of X-rays Radiation on AISI 304 Stainless Steel Weldings with AISI 316L …

This article investigates the effect of low-level ionizing radiation, namely X-rays, on the micro structural characteristics, resistance, and corrosion resistance of TIG-welded joints of AISI 304 austenitic stainless steel made using AISI 316L filler rods. The welds were made in two different environments: natural atmospheric conditions and a …

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316L ( AISI, ASTM, UNS)

316L (USA, AISI, ASTM, UNS ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt

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AISI 316 | AISI 316L

AISI 316 und AISI 316L sind die internationalen Bezeichnungen für folgende Werkstoffgüten: 1.4401 – X5CrNiMo17-12-2 (AISI 316) 1.4404 – X2CrNiMo17-12-2 (AISI 316L) 1.4435 – X2CrNiMo18-14-3 (AISI 316L) Die AISI 316 und AISI 316L beschreibt nichtrostende, austenitische Chrom-Nickel-Molybdän-Stähle, die eine gute Beständigkeit in nicht

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Materials | Free Full-Text | Cyclic Plasticity and Low Cycle Fatigue of an AISI 316L Stainless Steel: Experimental Evaluation of Material

AISI 316L stainless steels are widely employed in applications where durability is crucial. For this reason, an accurate prediction of its behaviour is of paramount importance. In this work, the spotlight is on the cyclic response and low-cycle fatigue performance of this material, at room temperature. Particularly, the first aim of this work is …

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Microstructure and Mechanical Properties of AISI 316L Produced by Directed Energy Deposition-Based Additive Manufacturing: A …

Milton et al. studied the microstructure of DED AISI 316L and revealed that Cr and Ni equivalent contents lie in the range of 5–10% δ-ferrite []. Zietala et al. also investigated DED of AISI 316L and found that intercellular δ-ferrite formed at sub-grain boundaries as a].

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Stainless steel

Stainless steel - AISI 316l. undefined. Synonyms: . CAS null. Molecular Weight null. Browse Stainless steel - AISI 316l and related products at Merck. IN EN Applications Products Services Support Home Search Results Stainless steel - AISI 316l (36) Use the

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Friction and wear behavior of duplex-treated AISI 316L steels by rapid plasma nitriding and (CrWAlTiSi)N ceramic …

Fig. 3 (a and b) show the morphology and chemical composition of the duplex sample, respectively; these results indicate that the modified layer is composed of a multilayer coating and a nitrided layer. The CrN/CrTiAlSiN/WCrTiAlN multilayers coating (Fig. 3 a) consisted of a 0.3 μm CrN bottom-layer, a 1.6 μm CrTiAlSiN interlayer, and a …

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Determination of Johnson-Cook material model parameters by an optimization approach using the fireworks algorithm …

More specifically, the Fireworks algorith is employed to determine the appropriate material parameters for AISI 316L steel. The results indicate a sufficient performance of the optimization approach, which can be further developed and applied for other ty es materials as well. © 2018 The Authors.

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Applied Sciences | Free Full-Text | Functionally Graded AISI 316L and AISI …

AISI H13 hot-work tool steel and AISI 316L low-carbon stainless steel powders were employed as feedstock materials to produce the FGM deposit over an AISI 1045 mild steel substrate. The powder particle size of the feedstock employed was 53–150 µm for the AISI H13 powder and 45–125 µm for the AISI 316L powder.

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In Situ x-ray Diffraction Study of the Deformation of an AISI 316L …

Additive manufacturing (AM) has emerged as an outstanding technique for obtaining complex geometries and custom parts, without the material loss of conventional subtractive manufacturing processes. In this work, AISI 316L stainless steel specimens were fabricated by laser powder bed fusion (L-PBF), and its microstructure was characterized …

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