Influence of laser parameters on graphite morphology in the bonding zone and process optimization in gray cast iron laser cladding

2019 ◽  
Vol 109 ◽  
pp. 480-487 ◽  
Author(s):  
Peng Yi ◽  
Xianghua Zhan ◽  
Qingkun He ◽  
Yancong Liu ◽  
Pengyun Xu ◽  
...  
Keyword(s):  
Cast Iron ◽  
Process Optimization ◽  
Laser Cladding ◽  
Gray Cast Iron ◽  
Gray Cast ◽  
Laser Parameters ◽  
Graphite Morphology ◽  
Bonding Zone

Temperature and Stress Analysis of Dual-Beam Laser Cladding on Gray Cast Iron Surface

Applied laser ◽  
2014 ◽  
Vol 34 (4) ◽  
pp. 288-293
Author(s):  
刘衍聪 Liu Yancong ◽  
范常峰 Fan Changfeng ◽  
尹晓丽 Yin Xiaoli ◽  
杨光辉 Yang Guanghui ◽  
许鹏云 Xu Pengyun
Keyword(s):  
Cast Iron ◽  
Stress Analysis ◽  
Laser Cladding ◽  
Gray Cast Iron ◽  
Iron Surface ◽  
Gray Cast ◽  
Beam Laser ◽  
Dual Beam

Elimination of voids by laser remelting during laser cladding Ni based alloy on gray cast iron

2019 ◽  
Vol 112 ◽  
pp. 30-38 ◽  
Author(s):  
Yongjian Li ◽  
Shiyun Dong ◽  
Shixing Yan ◽  
Xiaoting Liu ◽  
Enzhong Li ◽  
...  
Keyword(s):  
Cast Iron ◽  
Laser Cladding ◽  
Gray Cast Iron ◽  
Gray Cast ◽  
Laser Remelting

Microstructure and properties of Cu-Ti-Ni composite coatings on gray cast iron fabricated by laser cladding

2020 ◽  
Vol 122 ◽  
pp. 105879 ◽  
Author(s):  
Lingjie Zhu ◽  
Yanhui Liu ◽  
Zhiwei Li ◽  
Lei Zhou ◽  
Yongjiu Li ◽  
...  
Keyword(s):  
Cast Iron ◽  
Laser Cladding ◽  
Gray Cast Iron ◽  
Composite Coatings ◽  
Gray Cast ◽  
Microstructure And Properties

Effect of Ar Purification on Microstructure and Properties of High Strength Gray Cast Iron

2011 ◽  
Vol 266 ◽  
pp. 241-245
Author(s):  
Juan Yang ◽  
Sheng Xin Liu ◽  
Qi Fei Hou ◽  
Hua Wei Sun ◽  
Yu Fu Sun ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Cast Iron ◽  
Optical Microscopy ◽  
Gray Cast Iron ◽  
High Strength ◽  
Gray Cast ◽  
Metallographic Examination ◽  
Iron Castings ◽  
Graphite Morphology ◽  
Quality Indexes

The effects of Ar purification on the impurity characteristic, graphite morphology and quality indexes of high strength gray cast iron were investigated by microstructures analysis and mechanical properties examination. The results show that there are a large amount of particles and floccule impurities in the specimens without Ar purification. The granular impurities usually have been incorrectly considered as “C-type” graphite observed by optical microscopy in the metallographic examination in the practical production of small and medium high strength gray cast iron castings. The amount of impurities is greatly decreased and the quality indexes of high strength gray cast iron with Ar purification are markedly improved.

Temperature and Stress Analysis of Dual-Beam Laser Cladding on Gray Cast Iron Surface

Applied laser ◽  
2014 ◽  
Vol 34 (4) ◽  
pp. 288-293
Author(s):  
刘衍聪 Liu Yancong ◽  
范常峰 Fan Changfeng ◽  
尹晓丽 Yin Xiaoli ◽  
杨光辉 Yang Guanghui ◽  
许鹏云 Xu Pengyun
Keyword(s):  
Cast Iron ◽  
Stress Analysis ◽  
Laser Cladding ◽  
Gray Cast Iron ◽  
Iron Surface ◽  
Gray Cast ◽  
Beam Laser ◽  
Dual Beam

scholarly journals The effect of laser-cladding on the wear behavior of gray cast iron brake disc

2021 ◽  
Vol 33 ◽  
pp. 1152-1161
Author(s):  
Pietro Tonolini ◽  
Lorenzo Montesano ◽  
Annalisa Pola ◽  
Ettore Landriani ◽  
Marcello Gelfi
Keyword(s):  
Cast Iron ◽  
Laser Cladding ◽  
Gray Cast Iron ◽  
Wear Behavior ◽  
Gray Cast ◽  
Brake Disc

Effect of the 75ferrosilicon on the laser cladding on gray cast iron

2019 ◽  
Vol 113 ◽  
pp. 64-71 ◽  
Author(s):  
Zhongqi Wang ◽  
Jianlong Zhang ◽  
Peng Zhang ◽  
Hong Zhou ◽  
Ti Zhou
Keyword(s):  
Cast Iron ◽  
Laser Cladding ◽  
Gray Cast Iron ◽  
Gray Cast
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