A dual-layer Ce–Cr/Al oxidation resistant coating for 3D open-cell nickel based foams by a two-step pack cementation

2013 ◽  
Vol 568 ◽  
pp. 228-238 ◽  
Author(s):  
Q. Pang ◽  
G.H. Wu ◽  
D.L. Sun ◽  
Z.Y. Xiu ◽  
L.T. Jiang
Keyword(s):  
Pack Cementation ◽  
Open Cell ◽  
Resistant Coating ◽  
Oxidation Resistant

B2O3 modified SiC–MoSi2 oxidation resistant coating for carbon/carbon composites by a two-step pack cementation

2009 ◽  
Vol 51 (10) ◽  
pp. 2450-2454 ◽  
Author(s):  
Qian-Gang Fu ◽  
He-Jun Li ◽  
Yong-Jie Wang ◽  
Ke-Zhi Li ◽  
Xiao-Hong Shi
Keyword(s):  
Pack Cementation ◽  
Carbon Composites ◽  
Resistant Coating ◽  
Oxidation Resistant

scholarly journals Oxidation Resistant Coating of L12-(Al, Cr)3Ti on TiAl Alloys by Pack Cementation

1999 ◽  
Vol 40 (5) ◽  
pp. 381-384 ◽  
Author(s):  
Tadashi Kawakami ◽  
Hiroshi Mabuchi ◽  
Hiroshi Tsuda ◽  
Toshiyuki Matsui ◽  
Kenji Morii
Keyword(s):  
Pack Cementation ◽  
Tial Alloys ◽  
Resistant Coating ◽  
Oxidation Resistant

Oxidation-resistant coating for gamma titanium aluminides by pack cementation

1999 ◽  
Vol 41 (5) ◽  
pp. 511-516 ◽  
Author(s):  
H Mabuchi ◽  
H Tsuda ◽  
T Kawakami ◽  
S Nakamatsu ◽  
T Matsui ◽  
...  
Keyword(s):  
Titanium Aluminides ◽  
Pack Cementation ◽  
Gamma Titanium ◽  
Resistant Coating ◽  
Oxidation Resistant ◽  
Gamma Titanium Aluminides

Fibrous carbon materials having a protective oxidation resistant coating

1992 ◽  
Vol 23 (3) ◽  
pp. 219-222
Author(s):  
L. M. Mizyaeva ◽  
N. P. Radimov ◽  
T. K. Mikhailova ◽  
P. F. Lyasota
Keyword(s):  
Carbon Materials ◽  
Resistant Coating ◽  
Fibrous Carbon ◽  
Oxidation Resistant

Novel Electrodeposited Ni-Based Nanocomposite Precursors for Nitriding and Low Temperature Chromizing

2006 ◽  
Vol 522-523 ◽  
pp. 331-338
Author(s):  
X. Peng ◽  
J. Zhao ◽  
Hong Yan Zhang ◽  
Fu Hui Wang
Keyword(s):  
Low Temperature ◽  
Oxidation Resistance ◽  
Plasma Nitriding ◽  
Nitrided Layer ◽  
Pack Cementation ◽  
Coarse Grained ◽  
Crn Coating ◽  
Cr Content ◽  
Oxidation Resistant

Two types of Ni-base nanocomposites were prepared by co-deposition of Ni with nano-sized particles of Cr or CeO2, respectively. Both Ni-Cr and Ni-CeO2 nanocomposites were mainly composed of nanocrystalline Ni matrix, in which certain content of nanoparticles of Cr or CeO2 randomly dispersed. The Ni-Cr nanocomposite was used as a precursor for preparing a novel hard Ni/CrN coating by plasma nitriding at 560oC. The Ni-CeO2 nanocomposite was used as a precursor to develop a novel oxidation-resistant chromia-forming coating by low temperature chromizing using a conventional pack-cementation method. The microhardness of the nitrided layer on the Ni-Cr nanocomposite and the oxidation resistance of the chromizing coating on the Ni-CeO2 nanocomposite were both greatly increased, in comparison to the corresponding counterparts, which were obtained by plasma nitriding on a conventional coarse-grained Ni-Cr alloy with similar Cr content and by chromizing on a coarse-grained Ni metal, respectively. The relationships among the microstructures of the nanocomposite precursors and the nitrided/or chromized coatings, and their properties were investigated and discussed.

A Si-SiC Oxidation-resistant Coating for Carbon/Carbon Composites by Hot-pressing Reaction Technique

2013 ◽  
Vol 11 (2) ◽  
pp. 342-349
Author(s):  
Qiangang Fu ◽  
Cuiwei Cao ◽  
Hejun Li ◽  
Jun Tao ◽  
Kezhi Li
Keyword(s):  
Hot Pressing ◽  
Carbon Composites ◽  
Resistant Coating ◽  
Oxidation Resistant

A SiC/Mo(Six, Al1−x)2 oxidation-resistant coating for carbon/carbon composites

2014 ◽  
Vol 29 (2) ◽  
pp. 126-131 ◽  
Author(s):  
Xiang-hui Wang ◽  
Li Weng ◽  
Wei-gang Zhang
Keyword(s):  
Carbon Composites ◽  
Resistant Coating ◽  
Oxidation Resistant

A SiC/Mo (Six, Al1−x)2 oxidation-resistant coating for carbon/carbon composites

Carbon ◽  
2014 ◽  
Vol 76 ◽  
pp. 472
Author(s):  
Xiang-hui Wang ◽  
Li Weng ◽  
Wei-gang Zhang
Keyword(s):  
Carbon Composites ◽  
Resistant Coating ◽  
Oxidation Resistant
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