This indicated the high efficiency of BB process in hardening the surface of 316L. The impact of increasing the number of passes is manifested by a variation in the final microhardness. ... Dekhil L. Tribological behavior of AISI 316L stainless steel for biomedical applications. Tribology—Materials, Surfaces and & Interfaces. 2013; 7:135-149 ...

Marine-grade stainless steel, called type 316, is resistant to certain types of corrosive environments. There is a variety of different types of 316 stainless steel. Some common types are the L, F, N, and H variants. Each is slightly different, and each is used for different purposes. The "L" designation means 316L steel has less carbon than 316.

Global stainless steel giant Acerinox delves into the key differences between two well-known types of stainless steel, AISI-316L and AISI-316Ti, commonly used in applications for: …

Ma N, Murakawa H (2009) Numerical and experimental study on nugget formation in resistance spot welding for high strength steel sheets in automobile bodies. Trans JWRI 38(2):19–24. Google Scholar Hryniewicz T, Rokosz K, Filippi M (2009) Biomaterial studies on AISI 316L stainless steel after magnetoelectropolishing.

In the present study, the high-temperature deformation behavior of SLM-printed AISI 316L austenitic stainless steel was investigated using hot compression testing method. The microstructures before and after the hot deformation and the correlated flow behavior were precisely analyzed. The following conclusions can be drawn from this study:

استیل 316 چیست. فولاد ضد زنگ 316 حاوی مولیبدن است که باعث بهبود مقاومت در برابر خوردگی می شود. این امر به ویژه برای حفره خوردگی و خوردگی شکاف در محیط کلرید بسیار مشهود است. استیل 316 L. 316L، نسخه کم ...

AISI 316L is a type of austenitic steel widely used in industries such as aerospace, medical, automotive, and marine due to its excellent corrosion resistance and …

Equivalent Grade AISI 316L SS equivalent to European EN standards (German DIN, British BSI, French NF…), Japanese JIS standards, Chinese GB standards, ISO and more. …

AISI 316L stainless steel is widely used in the medical field as implant materials due to its good corrosion resistance and biocompatibility. Although 316L stainless steel shows extremely good general corrosion resistance, it is nevertheless prone to pitting in the presence of halide ions, particularly the chloride ion [1], [2], [3] .

The article presents the results of research on the ion nitriding process of the so-called difficult to nitride 316L austenitic steel. The main aim of these studies was to determine what influences the intensification of the nitriding process as a result of using an active screen. Two variants of placing the nitrided elements in the glow discharge …

and mechanical properties of dissimilar steel materials, namely, AISI 1045 medium carbon steel and AISI 316L austenitic stainless steel. The welded joints were produced by changing

Several of these studies are based on the austenitic stainless steel 316L, which commonly exhibits a cellular microstructure instead of a dendritic one when produced via L-PBF, due to the high temperature gradients and cooling rates during solidification [2, 4, 5]. In particular, primary cellular arm spacing (PCAS) is the characteristic feature ...

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. SS 316 Data Sheet & Specification

The nanoindentation hardness values for the LCS substrate and AISI 316L SS plate were 2.12 ± 0.09 GPa and 3.01 ± 0.25 GPa, respectively. The chemical compositions of 316L SS powder, LCS, and AISI 316L SS are presented in Table 1. Download : Download high-res image (2MB) Download : Download full-size image; Fig. 1.

8% nickel (18-8), and Type 316L, which contains similar chromium and nickel and 2% molybdenum (18-10-2). Their superiority in resisting pitting and stress corrosion cracking is especially evident in environments containing the chloride ion. This performance is obtained by using a high level of chromium, nickel, molybdenum, and nitrogen

It is worth noting that an equally high density value after sintering was obtained for a sample made of AISI 316L powder doped with graphite nanopowder with a specific surface area of 400 m 2 /g, added in an amount of 0.2% by weight. In the case of sintered samples at lower temperatures, i.e., 1200 °C and 1240 °C, the obtained …

In this work, we attempt to produce nitrogen expanded austenite layer at high temperature in short time. Nitriding of AISI 316L austenitic stainless steel was carried out at high temperatures (>520 °C) for times ranging from 5 to 120 min. The microstructures, chemical composition, the thickness and the morphology of the nitrided …

In the present study, a high-power laser source with a large spot size was utilized to fast fabricate AISI 316L stainless steel parts with large size, excellent mechanical properties and no buckling deformation. The microstructure of the fabricated stainless steel was examined and the mechanical properties were measured and evaluated.

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 …

Chemical Composition. The chemical composition is the main difference between AISI 316 and 316L Stainless Steel. AISI 316L contains a lower carbon content than AISI 316. As a result, AISI 316L has a higher corrosion resistance than AISI 316. Additionally, the weldability of AISI 316L is better than that of AISI 316.

3.1 Microstructure and Defects. The microstructures of AISI 316L specimens manufactured using SLM and finished by polishing and etching are presented in Fig. 1.These microstructures show that 316L powder particles are totally fused together within liquefied and solidified zones leading to a dense structure of melt pools characterized by …

AISI 316L (S31603) Stainless Steel. AISI 316L stainless steel is an austenitic stainless steel formulated for primary forming into wrought products. 316L is …

Alloy 316/316L (UNS S31600/ S31603) is a chromium-nickel-molybdenum austenitic stainless steel developed to provide improved corrosion resistance to Alloy 304/304L in …

Micro milling of additively produced AISI 316L with additional vibration-assistance is investigated. Besides the qualitative evaluation of tool wear, a quantitative analysis of the process forces, the surface roughness and the burr formation are used to evaluate the micro milling process. ... High-precision and high-efficiency …

The effect of post-processing heat treatment on the corrosion behavior of AISI 316L stainless steel manufactured by laser powder bed fusion (L-PBF) is investigated in this work. Produced stainless steel was heat treated in a broad temperature range (from 200 °C to 1100 °C) in order to evaluate the electrochemical behavior and morphology of …

Bergsen Metals is Here to Help. The key difference between 316 and 316L stainless steel is the carbon content. While 316 has a maximum carbon content of 0.08%, 316L has a maximum carbon content of only 0.03%. At Bergsen Metals, we provide an inventory of stainless steel products, including 304/304L stainless steel, 316/316L …

تفاوت ترکیب آلیاژی استیل 316 و 316L. ورق استیل گرید 316 L. آلیاژهای استیل 316 و 316L هر دو فولادهای درجه یک هستند، اما تفاوت های کلیدی دارند. 316L نسبت کربن کمتری در ترکیب خود دارد. برای واجد شرایط بودن به ...

2. Materials and Methods. AISI 316L alloy powder obtained by gas atomisation was used in this study. The morphology of the powder is shown in Figure 1, and the chemical composition is listed in Table 1.The powder diameter was ranging between 45 μm and 75 μm and had a good degree of sphericity that enabled a smooth powder …

The corrosion rates of AISI 316L and AISI 321H austenitic stainless steel, immersed in a stagnant isothermal mixture of 60% NaNO 3 and 40% KNO 3 molten salt at 550 °C in atmospheric air are 8.6 and 9.0 µm/yr, respectively. The corrosion mechanism was proposed by recording the weight changes of the steel coupons at different time …