International Journal of Minerals, Metallurgy and Materials
International Journal of Minerals, Metallurgy and Materials (IJMMM, ISSN 1674-4799, CN 11-5787/TF, monthly, started in 1994, formerly known as Journal of University of Science and Technology Beijing) is an international journal devoted to publishing original research articles (and occasional invited reviews) on all aspects of minerals processing, physical metallurgy, process metallurgy, and ...
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Metallurgical and mechanical characterization of ...
This study reports the joining of dissimilar combinations of austenitic stainless steel, AISI 316L and super-duplex stainless steel (UNS S32750) by continuous current (CC) and pulsed current (PC) gas tungsten arc welding (GTAW) using ER2553 and ERNiCrMo-3 fillers.
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searches related to tensile strength 316 stainless steel
Grade 304 stainless steel is generally regarded as the most common austenitic stainless steel. Get price; Stainless Steel 316L Round Wire - WIREOPTIM. Say goodbye to tangles, oil, skin salts, and other debris or contaminants. Stainless Steel 316L wire has excellent general corrosion resistance, generally more resistant than 304.
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(PDF) An investigation on the microstructure, tribological ...
AISI 321 is an austenitic stainless steel (ASS) stabilized with titanium to reduce sensitization. Although widespread structural application of austenitic stainless steels is hindered by their ...
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austenitic stainless pipe - houtkachelinformatie
4.1.2 Austenitic Stainless Steel—Austenitic stainless steel pipe nipples shall be in accordance with Specification A312/ A312M. 4.2 Threads—Pipe nipples shall be threaded on both ends with NPT taper pipe threads conforming to the requirements of ANSI B 1.20.1, except for "close" nipples where L4 and V are shorter, due to fewer ...
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Evaluation of Metal Artifacts from Stainless Steel and ...
Posted On 31.10.2020 By jigid Leave a Comment on Evaluation of Metal Artifacts from Stainless Steel and. Stainless Steel Alloy - an overview ScienceDirect Topics
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10.1016/j.ijfatigue.2016.07.009 | DeepDyve
Jun 11, 2020· Nevertheless, ASME Section-III Division-1 provides generalized S-N curve (as shown in the later part of the text) for 321 stainless steel (SS) is a stabilized grade of austenitic stain- austenitic steels, Nickel-Chromium-iron alloy, Nickel-iron- less steel and is widely used in Light Water Reactors (LWRs). 321 Chromium alloy and Nickel-Copper ...
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Fatigue Monitoring by NDT of Austenitic Stainless Steel at ...
ScienceDirect Available online at 1st International Conference on Structural Integrity, ICONS-2014 Fatigue Monitoring By NDT of Austenitic Stainless Steel at Ambient Temperature and 300°C and New Attempts to Monitor a Fracture Mechanics Test Gerd Dobmann Fraunhofer-IZFP, Campus E 3 1, 66123 Saarbrücken, Germany,
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304 Stainless Steel Wire | Products & Suppliers ...
Austenitic 304 and 316 stainless steels are considered surgical or medical-grade stainless steels, they are the most commons stainless steels. The key difference that makes them different is the addition of molybdenum, an alloy which drastically enhances corrosion resistance, especially for .
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Hydrogen permeation behaviour in austenitic stainless steels
Hydrogen permeation behaviour in austenitic stainless steels The permeability, diffusivity and solubility of hydrogen in six types of austenitic stainless steel—316L, 316LN, 21-6–9, 21-9-9, 304 and 321—have been measured by a gaseous permeation technique in the temperature range 200–430°C.
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(PDF) Study on Weld Quality Characteristics of Micro ...
Austenitic stainless steel sheets (AISI 304L, AISI 316L, AISI 316Ti, AISI 321 ) of 100 x 150 x 0.25 mm are welded autogenously with square butt joint without ed ge preparation. High purity a rgon ...
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(PDF) Direct laser welding of pure titanium to austenitic ...
The second layer, richer in stainless steel elements, has more complex microstructure (zones B, C and D) and exists only at top and bottom part of 316L/MZ interface, where the dissolution of ...
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Study on Weld Quality Characteristics of Micro Plasma Arc ...
austenitic stainless steels namely AISI 316L, AISI 316Ti, and AISI 321. From the analysis carried out it is noticed that for the same thickness of work piece material and same welding conditions, AISI 304L has achieved sound weld bead geometry, highest tensile strength and hardness. However it is noticed that AISI 316L has attained lowest
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Intergranular corrosion behavior of high nitrogen ...
method on nitrogen alloyed stainless steels, especially on high nitrogen austenitic stainless steel (HNSS) is few [6, 16]. And the sensitivity and the selectivity of the DL-EPR method in the detection of chromium depleted zones seem to depend markedly on the test conditions such as electrolytes, scan rate, and sensitizing temperature [14-15, 17].
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Welding of dissimilar metals in different welding positions
stainless steel with a filler metal of over-alloyed austenitic stainless steel. If the amount of stainless steel diluted to the weld metal increases the structure can be fully austenitic and the risk of hot Low alloyed or Carbon steel Stainless steel Weld . 4 cracking increases significantly. ...
Get priceUS8337749B2 - Lean austenitic stainless steel - Google Patents
An austenitic stainless steel composition including relatively low Ni and Mo levels, and exhibiting corrosion resistance, resistance to elevated temperature deformation, and formability properties comparable to certain alloys including higher Ni and Mo levels. Embodiments of the austenitic stainless steel include, in weight percentages, up to 0.20 C, 2.0-9.0 Mn, up to 2.0 Si, 15.0-23.0 Cr, 1.0 ...
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18-8 stainless steel mechanical
Dec 13, 2018· The SAE/ANSI 304 (AISI 304) is the most commonly available and used type of stainless steel.It is also referred to as 18/8 stainless steel, A2 stainless steel (as per the ISO 3506), or 304S15 (as per the British Standard).This is an austenitic chromium-nickel alloy which practically means that it has a very high corrosion resistance.
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Intergranular corrosion behavior of high nitrogen ...
method on nitrogen alloyed stainless steels, especially on high nitrogen austenitic stainless steel (HNSS) is few [6, 16]. And the sensitivity and the selectivity of the DL-EPR method in the detection of chromium depleted zones seem to depend markedly on the test conditions such as electrolytes, scan rate, and sensitizing temperature [14-15, 17].
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Tensile and fatigue properties of laser-welded ultra-high ...
Tensile and fatigue properties of laser-welded ultra-high-strength stainless spring steel lap joints Available online at Available online at Sc i enc eDi r ect Sc i enc eDi r ect Available Availableonline ...
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Influence of Intense Bulk Plastic Deformation on the ...
The roughness of a milled surface is investigated for AISI 321 austenitic stainless steel with different structure and mechanical properties. The grain size is modified by familiar methods of intense plastic deformation: ABC pressing and rolling. For milling, stainless-steel plates of .
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Journal of Materials Processing Technology - Elsevier
The Journal of Materials Processing Technology covers the processing techniques used in manufacturing components from metals and other materials.The journal aims to publish full research papers of original, significant and rigorous work and so to contribute to increased production efficiency and improved component performance.
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Journal of Magnetism and Magnetic Materials
Austenitic stainless steel abstract The magnetic response of AISI 304L and AISI 316L obtained through powder metallurgy and sintered in nitrogen were studied. AISI 304L sintered in nitrogen showed a ferromagnetic behaviour in as-sintered state while AISI 316L was paramagnetic. After solution annealing both were paramagnetic. Magnetic
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New insights into the effects of surface ...
A. Stainless steel B. TEM B. XPS C. Oxidation ABSTRACT Oxidation behaviour of surface nanocrystallized 321 austenitic stainless steel (SN–321ASS) and its conventional polycrystalline counterpart (CP–321ASS) in O 2 + 10% H 2O at 1000°C was comparatively investigated. Uniform
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Stainless Steel – Grade 446 (UNS S44600)
Based on their crystalline structure, stainless steels are divided into three groups, namely, martensitic, austenitic and ferritic steels. A combination of martensitic and ferritic steels forms a fourth group known as precipitation-hardened steels. The grade 446 stainless steel is a ferritic, non-heat treatable stainless steel that provides ...
Get priceOptimization of Deep Drilling Process Parameters of AISI ...
AISI 321 austenitic stainless steel bars. Due to wide range of applications of AISI 321 austenitic stainless steel, an attempt has been made in this study to optimize deep drilling parameters such as cutting fluid, speed, feed and hole-depth for minimum value of surface roughness. This is accomplished by using Taguchi method (Abuelnaga and El-
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Stainless Steel 304 - Lenntech
Material Notes. Type 304 stainless steel is a T 300 Series Stainless Steel austenitic.It has a minimum of 18% chromium and 8% nickel, combined with a maximum of 0.08% carbon. It is defined as a Chromium-Nickel austenitic alloy.. Grade 304 is the standard "18/8" stainless that you will probably see in your pans and cookery tools.
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(PDF) Anisotropy of Mechanical Properties and its ...
Standard specimens made of austenitic stainless steel powder 316L were produced by the SLM method. ... ScienceDirect WK ... properties of the samples based on 316L and 321 stainless steel .
Get price(PDF) An investigation on the microstructure, tribological ...
AISI 321 is an austenitic stainless steel (ASS) stabilized with titanium to reduce sensitization. Although widespread structural application of austenitic stainless steels is hindered by their ...
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UNS S44600 - Rolled Alloys, Inc.
310 Stainless Steel - Austenitic heat resistant grade with higher chromium and nickel for oxidation resistance beyond 2000°F. Good sulfidation and hot corrosion resistance. 321
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Case Studies in Engineering Failure Analysis
pressure austenitic stainless steel flanges that need anti-seize grease for fastening. 4. Conclusions In conclusion, It is evidently clear from the detailed investigations made on the cracks of the RTJ flange, that the failure was due to the stress corrosion cracking (SCC) caused by the presence of chloride in the used anti-seize grease ...
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321 AUSTENITIC STAINLESS STEEL BAR-a516 grade 70 vs a36 ...
Type 321 Stainless Steel 321 Stainless Smiths Metal . Type 321 Stainless Steel Austenitic Stainless Steel with added Titanium.Type 321 stainless is an austenitic steel alloy with added Titanium which acts as a stabiliser.Titanium content is typically five times that of the carbon content and this addition reduces carbide precipitation during welding and improves elevated temperature properties.
Get price(PDF) Microstructure and mechanical properties of friction ...
In this investigation, Friction stir welding (FSW) was performed to join 3 mm-thick AISI 321 stainless steel sheets. The rectangular sheets of size 100 mm × 50 mm were butt joined to contemplate ...
Get priceOptimization of Deep Drilling Process Parameters of AISI ...
AISI 321 austenitic stainless steel bars. Due to wide range of applications of AISI 321 austenitic stainless steel, an attempt has been made in this study to optimize deep drilling parameters such as cutting fluid, speed, feed and hole-depth for minimum value of surface roughness. This is accomplished by using Taguchi method (Abuelnaga and El-
Get price