The BNi-2 and BNi-3 are common interlayers for TLP bonding of superalloys, for example, refer to Davoodi et al. [ 8] and Murray and Corbin [ 14 ]. 10 × 10 × 5 mm 3 coupons of …

ASM Material Data Sheet AISI Type 321 Stainless Steel, annealed sheet Subcategory: Ferrous Metal; Metal; Stainless Steel; T 300 Series Stainless Steel Material Notes: …

Liquid carburizing of AISI 321 steel also multiplies the microhardness of the steel surface from 200 ± 7 to 890 ± 110 HV0.025, with the total hardening depth being about 500 μm. The hardened layer is gradient and characterized by increased resistance to elastic-plastic deformation, this being important for increasing the contact endurance and wear …

Strain hardening behavior, strain rate sensitivity and hot deformation maps of AISI 321 austenitic stainless steel. A.K. Ghosh, The influence of strain hardening and strain-rate …

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The hot-dip-aluminized AISI 321 steel showed improved resistance to hot corrosion under salt mixture of Na 2 SO 4 –60% V 2 O 5 at 700 C. The weight gain for the uncoated sample was 5.87 mg/cm 2, and that of the aluminized sample was 2.3 mg/cm 2.The Cr 2 O 3 scales formed on the uncoated sample dissolved into salt deposit, and …

In this paper, the hydrodrogen embrittlement mechanism of AISI 321 stainless steel was analyzed in detail under the condition of SSRT and EHC. 2. Materials and methods. The experimental material was AISI 321 stainless steel and its chemical composition and mechanical properties are shown in Table 1. Table 1.

After liquid carburizing at a temperature of 780 С, the XRD phase analysis has shown that, along with the γ-phase, there are the α-phase and magnetite Fe 3 O 4 in the surface layer of AISI 321 steel (see Fig. 2 b). The high intensity of Fe 3 O 4 peaks indicates that the formed oxide film is sufficiently dense, and it can impede the identification of the …

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of the AISI 321 steel (W %) Fe S C Cr Ti Mn Mo Ni Si Material Bal 0.003 0. 068 17.84 0.68 1.44 – 8. 39 0.64 AISA 321 Ta bl e 2 Mechanic al properties of the AISI 321 ste el Hardness (HRB

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).

microstructure of AISI 321 steel after cold rolling with 80% reduction. In this optical micrograph the dark regions contain shear bands, Table 1 Chemical composition of as received AISI 321

AISI 321 stainless steel has excellent resistance to intergranular corrosion and is generally used in nuclear power reactor vessels and other components. The as-cast and wrought structures are quite different in hot workability, so physical simulation, electron back-scatter diffraction, and hot processing maps were used to study the mechanical …

In this study, a multi-layered wall was fabricated using Wire Arc Additive Manufacturing (WAAM) process using ER321 filler wire to evaluate the static and dynamic mechanical properties. The micrographs of WAAM processed SS 321 revealed the existence of columnar and equiaxed dendrites along the building direction, and recrystallization of …

AISI 321H. Unter der Normung AISI 321H verstehen wir im deutschen Werkstoff-System folgende Werkstoffgüte: 1.4878 – X8CrNiTi18-10 (AISI 321H) AISI 321H ist ein austenitischer, hitzebeständiger Chrom-Nickel-Stahl, der durch seine Zunderbeständigkeit für den Einsatz bis 850°C geeignet ist. AISI 321H ist in Struktur und Aufbau mit der

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 with EBSD …

The paper deals with modeling elastic-plastic deformation of dissimilar AISI 321/Cu/Ti laser joint which is being upset under the plane strain conditions. The joint is considered to be a composite with six constituents: 1 - …

AISI/ASTM/321H. . 321H,（800°F-1500°F）。. 321304 …

Commercial rolled AISI 321 stainless steel samples were irradiated with Al+ ions with an energy of 80 keV and fluence of 1017 ion/cm2. The effect of Al implantation on the chemical and phase composition of the steel surface layer was studied by X-ray electron spectroscopy and grazing beam mode of X-ray diffraction analysis. A thin surface …

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 …

Mechanical (dynamic and quasi-static) behavior of AISI 321 austenitic steel True stress-strain curves depicting the dynamic impact response (8.8 × 10 3 s −1) and the quasi-static compressive

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.

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AISI/ASTM/321H. . 321H,（800°F-1500°F）。. 321304,,。. …

Recommended annealing temperature for TP321 and 321 wrought stainless steel: 1040 °C (1900 °F); Minimum 1095 °C (2000 °F) for cold-worked 321H and 1050 °C (1095 °F) for hot-finished 321H. Stress-relieving treatments. For dimensional stability: Stress relieve at 205 to 480 °C (400 to 900 °F) and then slow cool (usual time, 4 h per inch

The objective of this study is to investigate the influence of laser peening without coating (LPwC) on austenitic to martensitic (γ → α′) phase transformation and corrosion behavior of austenitic stainless steel AISI 321 in 3.5% NaCl environment. Results indicate that LPwC induces a large compressive residual stresses of nearly −854 MPa …

The intention in this research work is to investigate the effect of welding speed in electron beam (EB) welded 18mm thick plates of AISI 321. In this work, an attempt is made to study the effect of two different welding speeds on the microstructure, mechanical properties and corrosion resistance of the welded joints. The results in the study show …

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 …

AISI 321 (1.4541,UNS S32100)800 - 1500 °F (427-816°C)。. AISI321AISI347 (AISI321 (1.4541,UNS …

AISI/SAE. 321. UNS. S32100. Beschreibung. 1.4541 ist ein nichtrostender austenitischer Chrom-Nickel-Edelstahl mit Titanstabilisierung. Besondere Eigenschaften. Gute Korrosionsbeständigkeit bei niedrigen Salpeter- und organischen Säuren. Chemische Zusammensetzung.

A-TIG welded butt joint) the full DOP for AISI 321 austenitic stainless steel of 6 mm thick plate with use of EWI flux are arc length of 3 mm, welding current of 220 Amps and welding speed of 120 mm min −1 (i.e. Trial 7).

AISI 321 Stainless Steel Equivalent. AISI TP321, 321H and 321 stainless steel equivalent to European EN (German DIN EN, British BSI EN, France NF EN), ISO, Japanese JIS and …

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