AISI 321
AISI 321. Under the standardization AISI 321, we understand the following steel grade in the German material system: 1.4541 – X6CrNiTi18-10 (AISI 321) The Material 321 is a …
Microstructure, Mechanical Properties and Fracture Toughness of SS 321
ER321 is the recommended filler material for welding AISI 321 and 347 in accordance with AWS A5.9/A5.9 M (2017) standards. ER321 has a similar composition to AISI 321. The chemical composition of substrate and filler material is presented in Table 1. The gas mixture of 98% Argon + 2% Carbon dioxide was used for shielding and supplied …
Role of rare-earth yttrium in the hydrogen embrittlement of AISI 321 …
AISI 321 stainless steel is a metastable austenitic stainless steel at room temperature, and its spontaneous martensitic transformation temperature (M s point) is lower than 0 °C, so it has a single-phase austenite microstructure at room temperature [49]. However, when deformed at room temperature, the deformation can easily induce phase ...
Effect of post deformation annealing on the microstructure …
In the present study, AISI 321 austenitic stainless steel was cryo-rolled at 77 K (−196 °C) to a 20, 50, and 90% thickness reduction to investigate its microstructure and texture evolutions.
Alloy 321
About Slitina 321. Nerezová slitina Alloy 321 je stabilizována titanem a obvykle se používá v teplotním rozmezí 538-870 °C. Pokud provozní teploty dosahují hodnoty přibližně 870 °C, je možné použít stabilizační zpracování při teplotě 842-899 °C a ochlazení vzduchem k zajištění optimální odolnosti vůči ...
Deformation and Strengthening Mechanisms in AISI 321 …
The mechanical response of AISI 321 austenitic stainless steel under. 3 compressive loads at strain rates of 6600 s−1and 4.2 × 10− 1 s− were studied using the split Hopkinson pressure bar and Instron R5500 mechanical testing system respectively. Specimens subjected to quasi-static compression showed lower yield strength and higher strain ...
AISI Type 321 Stainless Steel, annealed sheet
1. Ti. 0.15. Material Notes: Titanium-bearing, austenitic, chromium-nickel steel. Stabilized against carbide precipitation and designed to work within the temperature range where carbide precipitation develops. Similar to Type 304 except Ti content helps prevent chromium carbide precipitation resulting from welding or elevated temperatures.
AISI 321 (1.4541, UNS S32100) – Zormetal
AISI 321 (1.4541, UNS S32100) is an austenitic stainless steel with characteristics similar to AISI 304 stainless steel but contains at least five times its titanium content. This titanium admixture reduces or completely inhibits carbide precipitation during welding and in the operating temperature range from 800 to 1500 ° F (427 – 816 ° C).
Stainless Steel 321
This data sheet applies to stainless steel 321 / 1.4541 hot and cold rolled sheet and strip, semi-finished products, bars, rolled wire and profiles as well as seamless and welded …
Stainless Steel 321: Austenitic SS 321 & Chemical Composition
Austenitic SS 321. Austenitic 321 stainless steel, also named niobium nitrogen alloy is a highly stabilized chromium-titanium steel with extra-ordinary oxidation resistance properties and creep strength. AISI 321 stainless steel is a stabilized version of SS 304 but with titanium.. The titanium content in SS 321 Stainless Steel helps it prevent carbide …
Influence of stabilization heat treatments on
The AISI 321 is an austenitic stainless steel which contains Ti as stabilizing element. This material can be selected for high temperatures services due to its high creep and intergranular ...
321 Stainless Steel | McMaster-Carr
The titanium content of 321 stainless steel preserves corrosion resistance around weld points. This material maintains its corrosion resistance in temperatures up to 1500° F.. Foil is often used as a heat-treating wrap in temperatures up to 2000° F. It is furnished with a crimping tool.. For technical drawings and 3-D models, click on a part number.
Microstructural administered mechanical properties and …
The impact strength of samples in the horizontal and vertical direction was 116 ± 2 J and 114 ± 2.5 J respectively, and is comparable with the wrought AISI 321 (123 ± 1.5 J). The reduction in impact toughness is attributed to the ferrite (<6.3 FN) fraction.
Study on the Hot Deformation Behavior of Stainless Steel AISI 321 …
In this study, the hot deformation behavior of austenitic Ti-modified AISI 321 steel with a relatively high content of carbon (0.07 wt.%) and titanium (0.50 wt.%) was studied in the temperature range of 1000–1280 °C and strain rates in the range of 0.01–1 s−1. Hot deformation was carried out with uniaxial compression of cylindrical specimens …
321 Stainless Steel | McMaster-Carr
Choose from our selection of 321 stainless steel in a wide range of styles and sizes. In stock and ready to ship.
AISI 321 (1.4541) Paslanmaz Çelik
720 nΩ.m. 16,1 W/m.°C. 16.6 μm/m. KOROZYON DAYANIMI: 321 paslanmaz çelik yapısı bakımından 304 kalite paslanmaz malzemeye benzemektedir ancak içerisinde mevcut olan max %0.7 oranındaki titanyum sayesinde bu paslanmaz malzeme korozyona karşı iyi bir dayanıma sahiptir. Çok aşırı korozif ortamlar için tavsiye …
321 Austenitic Stainless Steel Bar
321 is a titanium stabilised chromium-nickel austenitic stainless steel with good strength and excellent corrosion resistance, as supplied in the annealed condition with a typical brinell hardness of 175.Characterised by high corrosion resistance in general atmospheric corrosive environments it exhibits excellent resistance to most oxidizing agents, general …
AISI 321 Stainless Steel Properties, SS321 TP321 …
AISI 321 stainless steel (SS321) is basically type 304with the addition of titanium (Ti), which stabilizes carbides against sensitization to prevent intergranular precipitation of chromium carbide when the steel is heated to a temperature within the sensitization range (such as during …
JMSE | Free Full-Text | Quality Analysis of AISI 321 Welds of …
The production of compensators (expansion joints), and especially of bellows as their most demanding elements, requires the usage of stainless materials. These stainless materials exhibit certain particularities at welding (and quality control) since they are very thin, i.e., their thickness ranges usually from 0.12 to 3.00 mm. This paper starts …
JMSE | Free Full-Text | Quality Analysis of AISI 321 Welds of …
AISI 321 is a Ni-Cr-Ti stainless steel widely used in the production of heat exchangers in nuclear and solar power plants, as well as in chemical industry for the production of nitric acid. This steel is characterized by excellent strength and impact toughness at room and lower temperatures, ...
The Similar and Dissimilar TIG Welding of 316L and …
AISI 321 and 316L welding metal couples (Specimens type: T3) were selected to ensure a combination of similar and dissimilar metals. Austenitic stainless steels grade 316L and 321, with a thickness of 4 mm and given chemical composition in Table 1 and 2, also as filler rod AISI 316L in Table 3 respectively, were
Through Thickness Variations on Dissimilar Weldments of
Electron beam welding was used to fabricate dissimilar butt weld joints of AISI 321 and AISI 409 stainless steel 18-mm-thick plates. On both sides, i.e., fusion boundary of AISI 321 and fusion boundary of AISI 409 and along the thickness of the joint, the microstructure evolutions were studied using optical microscopy and scanning electron …
AISI 321 (1.4541, UNS S32100) – Zormetal
AISI 321 (1.4541, UNS S32100) It is especially used in applications with continuous and intermittent operating temperatures within the range of 800 – 1500 ° F (427 – 816 ° C) …
Stainless Steel 321/ AMS 5510/ Alloy 321/ AMS 5645
Type 321 is available in Sheet, Strip, Plate, Bar (Round, Hex, Flat, Square), Tube and Forging Stock. 321 Foil (Shim) is available in various thicknesses. View stock list for further information. ... AISI 321 BS 2S129 BS T67 Tube BS S524 Sheet BS S526 Sheet BS 970; 321S31 EN58B WS 1.4541 Z10CnNb18-11 UNS S32100.
Differences Between 304 vs. 321 Stainless
304 Stainless and 321 Stainless are two common types of stainless steel alloys that differ in their chemical composition and mechanical properties. While both alloys are widely used in various industries, including the automotive industry, they have distinct differences that make them suitable for different applications. CHEMICAL …
Characterization of the hot deformation microstructure of AISI 321
In the present research, the hot deformation microstructure of AISI 321 austenitic stainless steel was studied by performing hot compression tests in the temperature range of 800–1200 °C and strain rates of 0.001–1 s −1. Microstructural evolutions were studied using transmission and scanning electron microscope equipped …
Study of craters formed on surface of AISI 321 stainless steel after
Surface topography and elemental composition of craters formed on the surface of AISI 321 stainless steel after processing with powerful pulsed flows of C n+ and H + ions (accelerating voltage: 250 keV, pulse duration: approximately 100 ns) are studied. Processing is performed using single-pulse fluences of 1 and 3 J/cm 2, with the number …
Characterizations of the Microstructure and Texture of 321 …
In the present study, AISI 321 austenitic stainless steel was cryo-rolled at 77 K (−196 °C) to a 20, 50, and 90% thickness reduction to investigate its microstructure and texture evolutions. The cryo-rolled sample was subsequently annealed at 1023, 1223, and 1323 K (750, 950, and 1050 °C, respectively) for 5, 15, and 30 min. The rolling and …
321 Stainless Steel Sheet
Stainless steel plate 321. FOB Price: US $2,000.00/ Ton. Check 321 Stainless Steel Plate Thickness and ASTM/ ASME sa240 TP 321H Sheet price per KG. Stock of ASTM A240 321 Coil in all sizes. Buy AMS 5510/ …
Study on the Hot Deformation Behavior of Stainless Steel AISI 321
In this study, the hot deformation behavior of austenitic Ti-modified AISI 321 steel with a relatively high content of carbon (0.07 wt.%) and titanium (0.50 wt.%) was studied in the temperature range of 1000–1280 °C and strain rates in the range of 0.01–1 s −1.Hot deformation was carried out with uniaxial compression of cylindrical specimens …
Influence of time on the microstructure of AISI 321 …
DOI: 10.1016/J.SURFCOAT.2012.01.063 Corpus ID: 135781328; Influence of time on the microstructure of AISI 321 austenitic stainless steel in salt bath nitriding @article{Wang2012InfluenceOT, title={Influence of time on the microstructure of AISI 321 austenitic stainless steel in salt bath nitriding}, author={Jun Wang and Jun Wang and …
Microstructure, Mechanical Properties and Fracture …
(OTC Daihen FD-B6, Make: Japan). The AISI 347 plate (300 ×120 6 mm) was used as a substrate and ER321 ller wire having 1.2 mm diameter was utilized as a feedstock. ER321 is the recommended ller material for welding AISI 321 and 347 in accordance with AWS A5.9/A5.9 M (2017) standards. ER321 has a similar composition to AISI 321. The
Failure Analysis of AISI 321 Austenitic Stainless Steel
The objective of this work was to analyze a reported pitting damage mechanism in water piping of a power plant. The investigated material was a longitudinal-seam welded pipe which was made of AISI 321 austenitic stainless steel. Pitting occurred on the internal surfaces of the pipe and adjacent to the girth welds. Optical emission …
Specification Sheet: Alloy 321/321H
Alloy 321 (UNS S32100) is a titanium stabilized austenitic stainless steel with good general corrosion resistance. It has excellent resistance to intergranular corrosion after exposure …
Cold Finished 321 Stainless Steel :: MakeItFrom.com
Cold finished AISI 321 is AISI 321 stainless steel in the cold worked (strain hardened) condition. The graph bars on the material properties cards below compare cold finished AISI 321 to: wrought austenitic stainless steels (top), all iron alloys (middle), and the entire database (bottom). A full bar means this is the highest value in the ...
شیر سوپاپی فاراب | قیمت | کاتالوگ | مشخصات
نمایندگی فروش انواع شیر سوپاپی فاراب، گلوب ولو، لطفا جهت استعلام قیمت خرید، دریافت مشخصات فنی و دانلود کاتالوگ به این صفحه مراجعه نمایید، 48000049-021 صد و بیست خط ... دیسک aisi 316; گسکت aisi 316; بلوز aisi 321 ...