scholarly journals Parametric optimization for the low cost production of nanostructure stainless steel powder

2018 ◽  
Vol 5 (1) ◽  
pp. 18
Author(s):  
R Sasikumar ◽  
R.M. Arunachalam ◽  
N Srinivasa Gupta
Keyword(s):  
Stainless Steel ◽  
Parametric Optimization ◽  
Low Cost ◽  
Steel Powder ◽  
Stainless Steel Powder

Effects of Sintering Conditions on Properties of a Warm Compacted Stainless Steel Powder

2012 ◽  
Vol 217-219 ◽  
pp. 483-486
Author(s):  
Mei Yuan Ke
Keyword(s):  
Tensile Strength ◽  
Stainless Steel ◽  
Sintered Density ◽  
Sintering Temperature ◽  
Steel Powder ◽  
Stainless Steel Powder ◽  
Sintering Atmosphere ◽  
Comprehensive Properties ◽  
Ammonia Atmosphere ◽  
Sintering Conditions

Effects of Sintering atmosphere and temperature on properties of warm compacted 410L stainless steel powder were studied. Sintered density, hardness, tensile strength and elongation were measured. Results showed that in order to achieve high comprehensive properties, the optimal sintering temperature was 1230°C for 410L stainless steel powder. At the same sintering temperature, density and hardness sintered in vacuum were much higher than that sintered in cracked ammonia while tensile strength sintered in cracked ammonia were much higher than that in vacuum. When sintered in vacuum at 1230°C, sintered density was 7.45 g•cm-3, hardness was 65 HRB, tensile strength was 410 MPa and elongation was 29.5%. When sintered in cracked ammonia atmosphere at 1230°C, sintered density was 7.26 g•cm-3, hardness was 97 HRB, tensile strength was 515 MPa and elongation was 3.8%.

scholarly journals Effect of gas pressure on conduit plasma atomization for fabricating spherical stainless steel powder

2020 ◽  
Vol 909 ◽  
pp. 012008
Author(s):  
Dharmanto ◽  
Sugeng Supriadi ◽  
Ario Sunar Baskoro ◽  
Bambang Suharno
Keyword(s):  
Stainless Steel ◽  
Steel Powder ◽  
Gas Pressure ◽  
Stainless Steel Powder

scholarly journals Binder-Jet Printing of Fine Stainless Steel Powder with Varied Final Density

JOM ◽  
2016 ◽  
Vol 69 (3) ◽  
pp. 592-596 ◽  
Author(s):  
Mohsen Ziaee ◽  
Eric M. Tridas ◽  
Nathan B. Crane
Keyword(s):  
Stainless Steel ◽  
Steel Powder ◽  
Stainless Steel Powder ◽  
Final Density ◽  
Jet Printing
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