Effect of Cr Contents on the Porosity Percentage, Microstructure, and Mechanical Properties of Steel Foams Manufactured by Powder Metallurgy

2019 ◽  
Vol 72 (10) ◽  
pp. 2819-2826 ◽  
Author(s):  
Hamid Sazegaran ◽  
Abolfazl Feizi ◽  
Milad Hojati
Keyword(s):  
Mechanical Properties ◽  
Powder Metallurgy ◽  
Microstructure And Mechanical Properties ◽  
Porosity Percentage

scholarly journals Microstructure and mechanical properties of solid state recycled 4Cr5MoSiV (H11) steel prepared by powder metallurgy

2021 ◽  
pp. 100184
Author(s):  
Gyanendra Bhatta ◽  
Luis De Los Santos Valladares ◽  
Xinggang Liu ◽  
Zhaojun Ma ◽  
A. Bustamante Domínguez ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Powder Metallurgy ◽  
Solid State ◽  
Microstructure And Mechanical Properties

scholarly journals Study on Microstructure and Mechanical Properties of Al7068 Reinforced with Silicon Carbide and Fly Ash by Powder Metallurgy

2021 ◽  
Vol 7 (09) ◽  
pp. 47-53
Author(s):  
Md Mehtab Alam and B.S Motgi
Keyword(s):  
Mechanical Properties ◽  
Silicon Carbide ◽  
Fly Ash ◽  
Powder Metallurgy ◽  
Aluminum Matrix ◽  
Hydraulic Press ◽  
Powder Form ◽  
X Ray ◽  
Microstructure And Mechanical Properties ◽  
Scanning Electron

The paper deals with detailed study on microstructure and mechanical properties of aluminum 7068 reinforced with fly ash and silicon carbide by powder metallurgy, aluminum 7068, silicon carbide and fly ash were taken in powder form of required size and mixed together in varying proportion according to specification and compacted with pressure of 400MPa using hydraulic press to make samples and then samples were sintered at 600°c for 2 hours, the samples were tested for density, compressive strength, hardness and microstructure was analyzed using scanning electron microscope, energy dispersive x-ray study was carried out in order to confirm presence of silicon carbide and fly ash in aluminum matrix.

Microstructure and mechanical properties of Cu–12Al–xNi alloy prepared using powder metallurgy

2019 ◽  
Vol 759 ◽  
pp. 241-251 ◽  
Author(s):  
Zhenghua Deng ◽  
Haiqing Yin ◽  
Cong Zhang ◽  
Guofei Zhang ◽  
Wanquan Li ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Powder Metallurgy ◽  
Microstructure And Mechanical Properties
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