• آدرس: استان هنان، شهر آنیانگ، منطقه ونفنگ، مرکز تجاری هوافو، طبقه 25.

Impact of heat treatment on the mechanical properties of AISI 304L …

WEBThe study material is an AISI type 304L austenitic stainless steel subjected to tensile tests in air at ambient pressure and in a 40 MPa hydrogen gas atmosphere at 25 °C. View Show abstract

Artificial neural network modeling to evaluate and predict …

WEBThe composition of 304L material, used in the present study, is given in Table 1.The material was received in the form of 25 mm diameter rods in hot rolled and annealed condition.These rods were cold swaged to 12 mm diameter and subsequently annealed at 1050 °C for 30 min. Solid cylindrical torsion specimens of various diameters (D) to length …

Production of nano/submicron grained AISI 304L

WEBThe chemical composition of AISI 304L metastable ASS used in this investigation is shown in Table 1.The steel was received in sheet form with 10 mm thickness in annealed condition.The calculated M S [21] and M d30 (the temperature at which 50% martensite will form at 30% true strain) [22], [23], stacking fault energy (SFE) [24], and …

MetalsDepot®

WEBStainless Steel Sheet - 304. 304 Stainless Steel Sheet, is the most popular and economical of the stainless steels. 304 Stainless Sheet offers good corrosion resistance to many chemical corrodents as well as industrial atmospheres and marine environments. 304 Stainless Sheet may become slightly magnetic when worked and is not heat treatable.

A constitutive equation for hot deformation range of 304 …

WEBFor defining the unknown and material relating coefficients of the proposed constitutive equation, hot compression tests have been carried out on the AISI 304L Stainless steel in the temperature range of 900–1100 °C and the strain rate of 0.01–1 s −1. The experimental results show that besides the well known parameters, grain size has ...

Evolution of corrosion products on ASTM A36 and AISI 304L …

WEBThermal energy storage uses molten salt as a heat transfer fluid implies a high corrosion risk. In this work, ASTM A36 and AISI 304L steel, exposed to solar salt at 390 °C for 21 days, were studied by electrochemical impedance spectroscopy. The results were validated by mass gain and the characterization of corrosion products.

Sensitization evaluation of the austenitic stainless steel AISI 304L …

WEBClassification of the microstructures observed on samples of AISI 304L and AISI 316L (a), AISI 321 (b) and AISI 347 (c) for different time of exposition to temperature range from 380 to 600 • C ...

(PDF) Microstructure and mechanical properties …

WEBPDF | Microstructural evolutions during annealing of cold rolled AISI 304L and AISI 316L stainless steels were studied. The cold rolled AISI 304L alloy... | Find, read and cite all the research ...

Stainless Steel Sheet/Plate | Cut to Size | Online Metals®

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AISI 304L (S30403) Stainless Steel :: MakeItFrom.com

WEBAISI 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 …

AISI 304L Half-Hard

WEBShow Material materials with Shear modulus of 77 GPa. Typical for Austenitic Stainless Steel. Tensile strength. Tensile strength (UTS) is the maximum tensile load a material can withstand prior to fracture. Learn more. 23.0 °C. 1190 MPa. Show Material materials with Tensile strength of 1190 MPa. Yield strength.

AISI 304 304L Stainless Steel Rods & Discs

WEBIn Stock Now. Stainless Steel Rods & Discs. Available8 products. Stainless steel rods and discs come in different material grades with distinct levels of strength, corrosion and …

AISI 304L Stainless Steel vs. AISI 316L Stainless Steel

WEBBoth AISI 304L stainless steel and AISI 316L stainless steel are iron alloys. They have a very high 95% of their average alloy composition in common. For each property being compared, the top bar is AISI 304L stainless steel and the bottom bar is AISI 316L stainless steel. AISI 304L (S30403) Stainless Steel AISI 316L (S31603) …

Effect of Composition on the Formation of Delta Ferrite in 304L …

WEBFour different AISI 304L austenitic stainless steels with chromium equivalent-to-nickel equivalent (Creq/Nieq) ratios of 1.57, 1.59, 1.62, and 1.81 were chosen for this study. The influence of chemical composition on solid-state formation of delta ferrite phase during hot deformation was investigated. Compression tests were performed at …

A Review on Welding of AISI 304L Austenitic Stainless Steel

WEBFrom the review it is understood that AISI 304L austenitic Stainless Steel is the best material where there is a problem of intergranular corrosion. Also it is one of the best materials frequently used in manufacturing non heat treatable components. Keywords: austenitic stainless steel; AISI 304L; welding. Received: . Accepted: .

304 | STAINLESS | In Stock | Castle Metals Site

WEBStainless Steel 304 is the most widely used stainless steel grade. It is a chromium-nickel austenitic stainless steel with relatively low carbon content and somewhat higher …

Processing of Fine Grained AISI 304L Austenitic

WEBBased on Eq. 7, the SFE values of AISI 316 [151], AISI 304 [170], and AISI 301 [140] were calculated as ~ 47, ~ 16.5, and 6.7 mJ/m 2, respectively. The probability that α'-martensite is ...

AISI 304L Stainless Steel vs. AISI 304LN Stainless Steel

WEBBoth AISI 304L stainless steel and AISI 304LN stainless steel are iron alloys. Their average alloy composition is basically identical. There are 33 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown. For each property being compared, the top bar is AISI 304L …

The dependence of crack properties on the Cr/Ni equivalent …

WEBAISI 304L austenitic SS was used in this experiment. The test panels used were machined to dimensions of 300 mm long × 100 mm wide × 12 mm thick. The three newly designed types of filler wire, which were fabricated based on AWS E308LT0-1/4 electrode, were used to obtain the three different types of solidification mode, depending …

AISI 304L Stainless Steel vs. AISI 304N Stainless Steel

WEBBoth AISI 304L stainless steel and AISI 304N stainless steel are iron alloys. Their average alloy composition is basically identical. There are 33 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown. For each property being compared, the top bar is AISI 304L stainless ...

Ultra-high strength steel made from AISI 304L using a …

WEBAISI 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.

Wholesale Aisi 304l Manufacturer and Supplier, Factory

WEBGetting started. aisi 304l. AISI 304L Stainless Steel: Properties, Applications, and Benefits. Introducing the stellar product, AISI 304L, a premium offering from Jindalai Steel Group, …

Tensile and Impact Properties of AISI 304L Stainless …

WEBproperties of AISI 304L stainless steel using GTA welding with austenitic and duplex stainless steel filler metal. Rolled plates of 3mm thickness are used as the base material for preparing single "V" butt welded joints. Yield strength, Ultimate tensile strength, percentage of elongation and toughness across the ...

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Temperature dependence of energy dissipation during …

WEBAccording to Eq. (14), H 30 /H 1200 can be estimated to be 1.17, which is consistent with the experimental value of 1.28. Similarly, H 0 /H 1200 = 0.65, while the experimental value is 0.76. 4. Conclusions. The energy dissipation at the different initial temperatures during the wear process of single-crystal AISI 304L stainless steel is ...

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Tensile and compressive properties of AISI 304L

WEBThe chemical composition of the investigated material (AISI 304L stainless steel) is given in Table 1.The sample subjected to ECAP was prepared from a rod of Ø 8 mm diameter which was annealed at 1150 °C for 2 h. Processing by ECAP was performed under a plunge speed of 9–10 mm/s at 700 °C using a die with an angle ϕ of 90° …

Understanding the Differences: 304 vs 304L Stainless Steel

WEBA: The main difference between 304 and 304L stainless steel is the carbon content. 304 stainless steel has a maximum carbon content of 0.08%, while 304L stainless steel has a maximum carbon content of 0.03%. This lower carbon content in 304L stainless steel helps to minimize carbide precipitation during welding, which improves the …

تفاوت AISI 304 و AISI 316 با AISI 304L و AISI 316L

WEBتفاوت اصلی گرید AISI 304L و AISI 316L با گرید های معمولی آن یعنی AISI 316 و AISI 304 در میزان کربن و در نتیجه مقاومت به خوردگی در نواحی جوش در دماهای بالاست. میزان کربن در ترکیب گرید های معمولی استیل ضد زنگ تا 0. ...