Effect of high-temperature cyclic deformation of steel Kh18N10T on resorption of the aluminum coating

1975 ◽  
Vol 10 (1) ◽  
pp. 10-12
Author(s):  
V. I. Pokhmurskii ◽  
V. S. Zamikhovskii ◽  
V. S. Kulishova
Keyword(s):  
High Temperature ◽  
Cyclic Deformation ◽  
Aluminum Coating ◽  
Steel Kh18n10t

Modelling heat-to-heat variability in high temperature cyclic deformation behaviour

2015 ◽  
Vol 32 (3) ◽  
pp. 347-354 ◽  
Author(s):  
E. Hosseini ◽  
S. R. Holdsworth ◽  
I. Kühn ◽  
E. Mazza
Keyword(s):  
High Temperature ◽  
Cyclic Deformation ◽  
Deformation Behaviour

Failure of a titanium and aluminum coating during high-temperature creep in an ammonia atmosphere

1978 ◽  
Vol 10 (2) ◽  
pp. 179-181
Author(s):  
�. S. Umanskii ◽  
I. V. Antraptsev ◽  
O. I. Marusii ◽  
G. N. Gordan' ◽  
V. D. Kushkov
Keyword(s):  
High Temperature ◽  
Aluminum Coating ◽  
High Temperature Creep ◽  
Temperature Creep ◽  
Ammonia Atmosphere

The High Temperature Oxidation Behavior of Hot-Dipping Al Coating on 0Cr18Ni10Ti Stainless Steel

2014 ◽  
Vol 905 ◽  
pp. 123-127 ◽  
Author(s):  
Jin Lou ◽  
Jie Ke Wang ◽  
Yu Bin Wang
Keyword(s):  
Stainless Steel ◽  
High Temperature ◽  
High Temperature Oxidation ◽  
Cyclic Oxidation ◽  
Isothermal Oxidation ◽  
Aluminum Coating ◽  
Diffusion Annealing ◽  
Temperature Oxidation ◽  
Aluminized Steel ◽  
Oxidation Behaviors

0Cr18Ni10Ti stainless steel was coated by hot-dipping in a molten aluminum bath, and then diffusing annealing at 950°C for 2h. The high temperature isothermal oxidation behaviors of the hot-dipped aluminized steel and 0Cr18Ni10Ti steel were tested at 900 °C for 24h using Thermo gravimetric analyzer. The high temperature cyclic oxidation behaviors of the hot-dipped aluminized steel and 0Cr18Ni10Ti steel were tested at 900 °C for 24h using resistance furnace. The morphology was studied by SEM, the phase composition was characterized by EDS. The result of high temperature isothermal and cyclic oxidation test showed that the hot-dipped aluminum can dramatically improve the isothermal and cyclic oxidation of the 0Cr18Ni10Ti steel. The hot-dipping aluminum coating is consists of an outer layer of FeAl and an inner Iron solid solution with aluminum, after diffusion annealing at 950°C for 2 h. The Al2O3 oxide layer was formed on the hot-dipped aluminum coating during isothermal and cyclic oxidation process, which provides an additional protection for the steel from high temperature oxidation.

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