Jose Manuel Amado

4 Questions 25 Answers 0 Followers

Questions related from Jose Manuel Amado

Can you help me with the metallography of AISI 316L ?

I have been trying to analyze the microstructure of AISI 316L stainless steel and grain size. I have tried electrolitytically etching with 60%HNO3-40%H2O and with a disolution of oxalic acid. I...

11 March 2021 4,247 13 View

How can I calculated the equivant weight of ti-xNb alloys for corrosion rate determination?

I want to measure the corrosion rate of different TixNb alloys (x=wt%) from Ti20Nb to Ti50Nb obtained by laser cladding. I don`t know which valences for Ti and Nb can be used.

12 January 2018 5,988 1 View

How can I measure the depth of a hole with a diameter of about 10 micron?

I'm studying brass drilling with a femtosecond laser. The holes I get are narrow (10-20 microns) and with a depth greater than 50 microns. The confocal microscope I have available is not able to...

28 September 2017 9,288 10 View

How can I avoid the compaction of powder in a powder feeder like metco twin 10c for thermal spray coating?

I am working with a metco twin 10c powder feeder for thermal spray . I have a problem with the powder. I am working with titanium of Amperit with a grain size

29 October 2015 7,290 5 View