Silicon deposition on AISI 304 stainless steel by CVD in fluidized bed reactors: analysis of silicide formation and adhesion of coatings

2001 ◽  
Vol 140 (2) ◽  
pp. 93-98 ◽  
Author(s):  
F.J. Pérez ◽  
M.P. Hierro ◽  
C. Carpintero ◽  
F. Pedraza ◽  
C. Gómez
Keyword(s):  
Stainless Steel ◽  
Fluidized Bed ◽  
304 Stainless Steel ◽  
Fluidized Bed Reactors ◽  
Silicide Formation ◽  
Aisi 304 Stainless Steel ◽  
Silicon Deposition ◽  
Aisi 304

Effect of fluidized bed CVD aluminide coatings on the cyclic oxidation of austenitic AISI 304 stainless steel

2001 ◽  
Vol 145 (1-3) ◽  
pp. 1-7 ◽  
Author(s):  
F.J. Pérez ◽  
M.P. Hierro ◽  
F. Pedraza ◽  
M.C. Carpintero ◽  
C. Gómez ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Fluidized Bed ◽  
Cyclic Oxidation ◽  
304 Stainless Steel ◽  
Aisi 304 Stainless Steel ◽  
Aisi 304 ◽  
Aluminide Coatings

scholarly journals Kinetic investigation of AISI 304 Stainless Steel boronized in indirect heated fluidized bed furnace

2016 ◽  
Vol 52 (1) ◽  
pp. 63-68 ◽  
Author(s):  
P. Topuz ◽  
B. Çiçek ◽  
O. Akar
Keyword(s):  
Stainless Steel ◽  
Fluidized Bed ◽  
Optical Microscope ◽  
Boride Layer ◽  
Layer Growth ◽  
304 Stainless Steel ◽  
X Ray Diffraction ◽  
Aisi 304 Stainless Steel ◽  
Aisi 304 ◽  
Kinetics Of

In this study, kinetic examinations on boronized AISI 304 Stainless Steel samples were described. Samples were boronized in indirect heated fluidized bed furnace consists of Ekabor 1? boronizing agent at 1123, 1223 and 1323 K for 1,2 and 4 hours. Morphologically and typically examinations of borides formed on the surface of steel samples were studied by optical microscope, scanning electron microscope (SEM) and X-Ray diffraction (XRD). Boride layer thickness formed on the steel X5CrNi 18-10 ranges from 12 to 176 ?m. The hardness of the boride layer formed on the steel X5CrNi 18-10 varied between 1709 and 2119 Hv0,1. Layer growth kinetics were analyzed by measuring the extent of penetration of FeB and Fe2B sublayers as a function of boronizing time and temperature. The kinetics of the reaction has been determined with K=Ko exp (-Q/RT) equation. Activation energy (Q) of boronized steel X5CrNi 18-10 was determined as 244 kj/mol.

Comparison of Recovery and Recrystallization in Stainless Steel Following Plane-Wave Shock Loading and Explosive Forming

1970 ◽  
Vol 28 ◽  
pp. 428-429 ◽  
Author(s):  
J. A. Korbonski ◽  
L. E. Murr
Keyword(s):  
Stainless Steel ◽  
Shock Loading ◽  
Pressure Pulse ◽  
Shock Pressure ◽  
304 Stainless Steel ◽  
Strain Rates ◽  
Two Dimensional ◽  
Aisi 304 Stainless Steel ◽  
Aisi 304 ◽  
Explosive Forming

Comparison of recovery rates in materials deformed by a unidimensional and two dimensional strains at strain rates in excess of 104 sec.−1 was performed on AISI 304 Stainless Steel. A number of unidirectionally strained foil samples were deformed by shock waves at graduated pressure levels as described by Murr and Grace. The two dimensionally strained foil samples were obtained from radially expanded cylinders by a constant shock pressure pulse and graduated strain as described by Foitz, et al.

Effect of Milling Parameters on the Stability of the Passive Film of AISI 304 Stainless Steel

2021 ◽  
Author(s):  
Rafael dos Santos Pereira ◽  
Roosevelt Droppa ◽  
Mara Cristina Lopes de Oliveira ◽  
Renato Altobelli Antunes
Keyword(s):  
Stainless Steel ◽  
Passive Film ◽  
304 Stainless Steel ◽  
Aisi 304 Stainless Steel ◽  
Aisi 304 ◽  
Milling Parameters ◽  
The Stability
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