Fabrication of in-situ synthesized TiC particles reinforced composite coating by powder feeding laser cladding

2005 ◽  
Vol 40 (9-10) ◽  
pp. 2751-2754 ◽  
Author(s):  
Sen Yang ◽  
Wenjin Liu ◽  
Minlin Zhong ◽  
Zhanjie Wang ◽  
Hiroyuki Kokawa
Keyword(s):  
Composite Coating ◽  
Laser Cladding ◽  
Reinforced Composite ◽  
Powder Feeding

SURFACE PROPERTIES OF THE IN SITU FORMED CERAMICS REINFORCED COMPOSITE COATINGS ON TI-3AL-2V ALLOYS

2012 ◽  
Vol 19 (02) ◽  
pp. 1250009 ◽  
Author(s):  
PENG LIU ◽  
WEI GUO ◽  
DAKUI HU ◽  
HUI LUO ◽  
YUANBIN ZHANG
Keyword(s):  
Wear Resistance ◽  
Titanium Alloy ◽  
Composite Coating ◽  
Surface Properties ◽  
Laser Cladding ◽  
Composite Coatings ◽  
Micro Hardness ◽  
Reinforced Composite

The synthesis of hard composite coating on titanium alloy by laser cladding of Al/Fe/Ni+C/Si3N4 pre-placed powders has been investigated in detail. SEM result indicated that a composite coating with metallurgical joint to the substrate was formed. XRD result indicated that the composite coating mainly consisted of γ- (Fe, Ni) , FeAl , Ti3Al , TiC , TiNi , TiC0.3N0.7 , Ti2N , SiC , Ti5Si3 and TiNi . Compared with Ti-3Al-2V substrate, an improvement of the micro-hardness and the wear resistance was observed for this composite coating.

TiC reinforced composite coating produced by powder feeding laser cladding

2004 ◽  
Vol 58 (24) ◽  
pp. 2958-2962 ◽  
Author(s):  
Sen Yang ◽  
Wenjin Liu ◽  
Minlin Zhong ◽  
Zhanjie Wang
Keyword(s):  
Composite Coating ◽  
Laser Cladding ◽  
Reinforced Composite ◽  
Powder Feeding
Sign in / Sign up

Export Citation Format

Share Document