A mixture of metallic elements or compounds with other metallic or metalloid elements in varying proportions. | Contact experts in Alloys to get answers
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Questions related to Alloys
For Grain Refinement and modification
10 May 2021 9,774 1 View
Dear colleagues, I have been recently reading about the twinning system in titanium beta alloys and I learned that either {332} or {112} systems have 12 variants. Does anyone...
10 May 2021 8,865 2 View
What's your suggestion for selecting the material with high electrical conductivity and high specific area? Thank you
07 May 2021 8,187 9 View
Hello Everyone, I'm trying to predict the Melting Curve of a high entropy alloy (HEA's) using the Z method Classical Molecular Dynamics Implemented in LAMMPS MD package. I need advice from...
05 May 2021 2,330 6 View
I went through the literature, I didn't see a convincing tint etchant for AZ91 alloy, can someone suggest the best tint etchant for AZ91 Mg alloy. Schaberger et al. (RWTH Aachen, Germany) [1]...
03 May 2021 4,554 9 View
If the B2 phase with a superlattice structure appears in the CuZr-based amorphous alloy, what does it mean? Compared with ordinary diffraction patterns, what effect does this superlattice...
01 May 2021 3,674 2 View
Hello I prepared an equiatomic FeCoNiAlMn High entropy alloy powder produced by mechanical alloying of 45hrs using Ball mill. I am not getting that among Cr, V and Sn which element can replace in...
28 April 2021 5,843 4 View
I am looking for a suitable etchant for Friction stir welded AL-6082 alloy. Please help me regarding this.
19 April 2021 8,109 6 View
I have prepared an equiatomic FeCoNiAlMn High entropy alloy powder by mechanical alloying for 45hrs. I want to know that which rare earth magnetic element powder can replace in equi-atomic...
15 April 2021 9,021 0 View
I synthesized an Equiatomic FeCoNiAlMn High entropy alloy powder through mechanical alloying of about 45hrs. Since I am investigating its magnetic properties. So will replacement of Mn by Si...
10 April 2021 2,434 2 View
I got the alloy for certain age hardening experiments and did spectrochemical analysis on it. I got confused when I saw the composition as it is not similar to commercial age hardenable aluminium...
08 April 2021 7,923 5 View
I did XRF analysis on different bronze archeological specimens, for my MSc. In the spectrum, there is a Zn peak, but the element is present in a very small percentage in the alloy. This is...
08 April 2021 2,404 7 View
Does replacement of Mn by Si enhances soft magnetic properties of equi-atomic FeCoNiAlMn high entropy alloy powder produced by mechanical alloying?
07 April 2021 1,484 2 View
I have developed an equiatomic FeCoNiAlMn High entropy alloy powder by mechanical alloying by 45hrs milling. But I am not getting which element I can replace in this equi-atomic FeCoNiAlMn high...
04 April 2021 5,663 2 View
I am preparing an equi atomic high entropy alloy powder FeCoNiAlMn by mechanical alloying previously this same alloy system with some element concentration change FeCoNi(MnAl)x with (Mn and Al...
03 April 2021 7,660 3 View
Does Cerium addition to Al alloys affect the electrical and thermal conductivity?
02 April 2021 501 6 View
I am currently in need of Ti6Al7Nb pre-alloyed powder for my research which I can't get presently in my country Nigeria.
02 April 2021 6,729 4 View
Changing of standard stainless composition (Iron alloy with minimum % of chromium is 10.5%, 1.2% of carbon and ferrous, carbon chromium) which can improve, a. Anticorrosion properties (chemical...
01 April 2021 8,164 4 View
One of my samples that I have to characterize powder x-ray is an alloy ingot, but we don't have a proper sample holder for that kind of materials to be tested in our powder x-ray, we had some...
01 April 2021 9,681 3 View
Suppose the approximate grain size, strength of matrix (without Grain boundary precipitates), strength of the precipitated chemical compound and weight fraction of the brittle precipitate is...
30 March 2021 5,467 1 View
There are many alloys and metallic materials which undergo indentation creep. In fact indentation creep has been implicitly explored in literature. How to decide the dwell time for these material...
24 March 2021 3,025 7 View
I want to know, Can I make master alloys of Mg with Zn, Ca and Ag through the casting route and If it is difficult to cast master alloys of Mg, Suggest to me the best route of making master...
18 March 2021 6,500 4 View
Hello everyone, I have some HSLA alloys, these alloys were carried out austenitization process at different temperature and time then quenched in water. I am going to reveal the prior austenite...
11 March 2021 532 4 View
I have deposited double layer, first Fe and then Ni (both around 100 nm thick) on Si substrate. Then I will do heat treatments to expect formation of alloy of Ni and Fe (i.e., Permalloy). Which...
10 March 2021 5,648 5 View