Results 191 to 200 of about 21,329 (228)

Precipitation of trace amounts of boron in AISI 304 L and AISI 316 L

Journal of Nuclear Materials, 1970
Abstract The technique of boron topography, based on observation of damage tracks from the 10 B(n,α) 7 Li nuclear reaction, was used to study the distribution of 3 to 50 ppm boron in 304 L and of 1 to 35 ppm boron in 316 L. It is found that the solubility in 304 L is less than 9 ppm at temperatures below 1000 °C.
J.D. Elen, A. Glas
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TIG Welding of Sintered AISI 316 L Stainless Steel

Materials Science Forum, 2010
Stainless steel (SS) powders are used in the preparation of sintered SS products. One of the applications of sintered SS products is as filters in the petrochemical and food processing industries. In these industries, the SS filters are subject to severe conditions associated with the removal of solid particles from the fluid.
Maurício David Martins das Neves, Luzinete Pereira Barbosa, Luís Carlos Elias da Silva, Olandir Vercino Correa, Isolda Costa   +4 more
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อิทธิพลของอุณหภูมิและความเข้มข้นของสารละลายผสม ระหว่างกรดไฮโดรคลอริกและโซเดียมคลอไรด์ ต่อการผุกร่อนภายใต้ความเค้นของเหล็กกล้าไร้สนิม AISI 316 L

งานวิจัยนี้ศึกษาลักษณะของการผุกร่อนภายใต้ความเค้นของเหล็กกล้าไร้สนิมเกรด 316L ในสารละลายผสมระหว่างกรดไฮโดรคลอริก (0-10 โมล/ลิตร) และเกลือโซเดียมคลอไรด์ (0-6 โมล/ลิตร) ที่อุณหภูมิ 32°c, 42°c , 55°c และ 75°c โดยทำการทดสอบด้วยวิธี U- bend test และวัดเส้นโพลาไร เซชั่นด้วยเครื่องโพเทนทีโอสเตต ผลการทดลองนำเสนอในรูปของแผนภูมิการผุกร่อนภายใต้ความเค้น (SCC ...
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AISI 316 kalite paslanmaz çelikte çökelmenin etkileri

2020
ABSTRACT In this study, experiment result of precipitation hardening process for made in AISI 316 stainless steels are examined. Samples have been annelead for one hour at 1050 °C temperature and after the process,in stantaneous cooling has been made in water.
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?????????????????? ?????????????????????????????? ?????????????????? ?? ?????????????????? ?????????? ?????????????????????????????? ?????????????????????? ?????????? AISI ???????? 316

2016
The results of investigations are presented concerning the behavior of non-metallic inclusions in cast metal of stainless steel AISI of the type 316 produced using the method of electroslag remelting of consumable electrodes (ESR) and electroslag surfacing with applying liquid metal (ESS LM).
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Evaluation of Machinability of AISI 304 and AISI 316 Austenitic Stainless Steels

2017
In this study, turning tests were performed to assess machinability of AISI 304 and AISI 316 austenitic stainless steels using uncoated tungsten carbide tools. The tests were conducted at four cutting speeds (100, 120, 140 and 160 m/min), three feed rates (0.15, 0.3 and 0.45 mm/rev), and a fixed depth of cut (2.4 mm) under dry cutting conditions ...
Altan Ozbek, Nursel, ÖZBEK, ONUR, Gulesin, Mahmut, ÇİÇEK, ADEM   +3 more
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Thermal ageing effects in AISI type 316 stainless steel

Journal of Materials Science, 1981
The effects of long-term thermal ageing on the microstructure of AlSl type 316 stainless steel are described. The microstructure of the aged steel is related to the reported embrittlement of the steel. The precipitation found is complex and the embrittlement appears to result, in part, from specimen preparation techniques interacting with the ...
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Stress-Corrosion Cracking of AISI 316 Stainless Steel

2019
Abstract Several air heat exchangers failed in service in a pulp and paper operation. The tubes were made from AISI 316 stainless steel with an extruded aluminum fin mechanically bonded to the outside. Originally, the failures were blamed on poor tube to header welds. The units were sent back to the manufacturer for repair.
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Određivanje kvalitete laserskog reza na čeliku AISI 316

2014
U ovom radu analiziran je utjecaj brzine reza na radnim komadima različitih debljina (2.5, 5 i 10 mm) pri različitim brzinama rezanja. Radni komadi napravljeni su od visokolegiranog nehrđajućeg čelika oznake AISI 316. Provedena su mjerenja hrapavosti, dimenzionalnog odstupanja te je analizirana mikrostruktura.
Kralj, Slobodan, Tomić, Tanja, Garašić, Ivica, Kožuh, Zoran   +3 more
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Avaliação do processo corrosivo dos aços AISI 304, AISI 316 e AISI 316 L expostos aos meios líquido e gasoso de um biodigestor

2023
Ana Carolina Tedeschi Gomes Abrantes, Marcos Baroncini Proença   +1 more
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