23 Questions 12 Answers 0 Followers
Questions related from Abdulwahab Benhadji
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...
09 September 2017 5,855 0 View
I am trying to find any accrediated laboratory for the "Low Relaxation Testing according to ASTM A 416" in Europe. Anybody help?
05 May 2017 1,793 1 View
Where can I find SEM photos of Cold formed austenitic stainless steel?
08 August 2016 7,038 2 View
Some company has a process of "Heavy Galvanise+ECOVER" coating. I need to to what is ECOVER. Anybody know details about it?
08 August 2016 4,821 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?
06 June 2016 1,384 2 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?
06 June 2016 6,398 0 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?
12 December 2015 5,187 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?
11 November 2015 5,292 0 View
Your toughest technical questions will likely get answered within 48 hours on ResearchGate, the professional network for scientists.
08 August 2015 8,982 0 View
Anybody knows which metals doesn't have reaction with Zinc?
08 August 2015 3,261 1 View
I have 0,36mm FeCrAl alloy resistance wire but I don't know the area of usage, can anybody help me?
07 July 2015 194 3 View
I need any documents for the secondary scale on steel has problem with galvanizing. Anybody have it?
06 June 2015 3,354 3 View
I am searching a new solution or new technique for cleaning the rust from steel surface. Anybody has any information?
05 May 2015 4,805 2 View
I am searching to carbon heaters. I want to use carbon heaters for heating the galvanizing bath. Our burners has ceramic tube so it is deforming in 3 months. I am thinking to replace with carbon...
03 March 2015 2,835 4 View
I am searching the behaviour of pure titanium against temperature cause I will heat pure titanium appx. to 500 C. Anybody have any graph or information?
03 March 2015 4,006 3 View
I am searching the areas of usage for the quality of 304L, 309S and 316L stainless steel wire with diameters. I need to area of usage with diameter of stainless steel wire?
03 March 2015 4,842 1 View
I am trying to produce resistance wireof NiCr alloy. I need to find drawing, annealing process details. Anybody has information?
02 February 2015 8,925 3 View
I have a wire rod of FeCrAl alloy and after wire drawing, I need to anneal of this alloy and neet to temperature range for anneal (%20-23,5Cr-%5Al)?
01 January 2015 5,622 9 View
I am coating the zinc-phosphate coating with dipping method but searching for electro zinc-phosphate method. Anybody have information about concentration, voltage ot method etc. ?
01 January 2015 6,788 3 View
Before cold drawing of stainless steel, zinc phosphate process is necessary or not? With zinc phosphate process, the wire is taking soap for drawing steel but for stainless steel, any different...
01 January 2015 7,071 3 View
I tried to clean with HCl but not effective. Anybody have different idea?
01 January 2015 8,591 14 View
I am heating the galvanizing bath with ceramic tubes which is covering the heaters but the life of that tubes is between 6-12 months. I am searching the pure titanium to using in galvanizing bath...
01 January 2015 7,968 5 View
Could not find any information about TTT diagram for FeCrAl?
01 January 2015 8,037 0 View
