There is a recycling system for HCl which is used on the steel descaling on production line. When you get fresh HCl after recycling, you have to add some H2SO4 for react to steel again. I need to...
08 September 2017 5,875 0 View
I am trying to find any accrediated laboratory for the "Low Relaxation Testing according to ASTM A 416" in Europe. Anybody help?
04 May 2017 1,816 1 View
Where can I find SEM photos of Cold formed austenitic stainless steel?
07 August 2016 7,059 2 View
Some company has a process of "Heavy Galvanise+ECOVER" coating. I need to to what is ECOVER. Anybody know details about it?
07 August 2016 4,845 0 View
We are producing steel wire. I am trying to find automobile parts which made from steel wires so I can focus on them. Anybody have information?
05 June 2016 6,419 0 View
I am working on Galfan coating and I need some of information for phase evaulation between steel and Galfan coating with microstructure photos. Anybody help?
05 June 2016 1,407 2 View
I saw the blue color on the steel surface. some people call that "blue rust" but I think it is second oxide scale. How the second oxide scale occur on steel? How can I avoid it?
11 December 2015 5,206 4 View
I am trying to get different colour of zinc oxide. It can be with chemical solution or any other process. Anybody have an idea?
10 November 2015 5,313 0 View
Anybody knows which metals doesn't have reaction with Zinc?
07 August 2015 3,281 1 View
I have 0,36mm FeCrAl alloy resistance wire but I don't know the area of usage, can anybody help me?
06 July 2015 214 3 View
How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...
10 August 2024 942 3 View
I did PR spin coating on trench structure. I used AZ P4620 PR and the thickness or PR is around 11um. The substrate is Si. And my trench structure depth is 141um(negative way). Even though I...
08 August 2024 2,298 0 View
I have been getting a low plasma and no coating while doing rf sputtering of copper doped ZnS using a power of 140 watts and at pressure of 6.5x10-3 Mb.
07 August 2024 4,526 4 View
I am trying to coat my micelles and PLGA based nanoparticles with cell membrane using an Avanti mini extruder according to literature . I use 200nm membrane but my particles end up to be 400nm And...
30 July 2024 3,294 3 View
I have multiple small samples of grass pollen with anthers. I want to find a method to identify concentrations of proteins, lipids, and other various elements for these samples. any suggestions?
28 July 2024 5,331 1 View
I am trying to coating metal oxide into steel substrate, for better sticking planning to utilse epoxy based, Could you please suggest suitable curing agent for the coating purpose
25 July 2024 438 3 View
how to separate the organic reaction stereo isomers compounds are separate from the reaction mixture any simple methods are available
23 July 2024 8,025 4 View
I have been harvesting monocyte-derived macrophages from buffalo and cattle fresh whole blood using the same protocol for years and getting good macrophage cultures. Below is the protocol that I...
23 July 2024 4,074 2 View
Suggest the best and shortest route for the chemical synthesis and and green synthesis of magnetite(Fe3O4) The chemical synthesis should contain the least dangerous chemicals along with full...
21 July 2024 2,476 2 View
Chemical Engineering /Food Engineering
20 July 2024 4,152 4 View
