A105N with HIC and low S & P
A105N with HIC and low S & P
(OP)
Does billet for forging A105N exits with HIC certificate (to NACE TM0284) and with low S & P ?
I have a customer requiring this material for his NACE application. Anybody supply this kind of material ? Is any other material exist with HIC and Low S & P ?
I appreciate your answer.
I have a customer requiring this material for his NACE application. Anybody supply this kind of material ? Is any other material exist with HIC and Low S & P ?
I appreciate your answer.





RE: A105N with HIC and low S & P
How low is 'low S & P'?
thread794-318524: HIC Testeing
Steve Jones
Materials & Corrosion Engineer
http://www.linkedin.com/pub/8/83b/b04
RE: A105N with HIC and low S & P
I see your contribution in many posts and your profile in linkedin.
P & S should be 0.01%.
Customer asked also to not have enlongated inclusions. Last time I sent deviation regarding this that was accepted. But the customer wanted absolutely this test (micrographic to see if any enlongated inclusions). I accepted and my surprise was that I found enlongated inclusions. I asked again for concesion. Accepted of course.
Now he want absolutely without enlongated inclusions.
Arcelor told me that they make a HIC (sheet carbon steel) but with minimum tonnage.
My problem is that I had to found a forge and material supplier for this forge since I don't found any forge in Europe accepting those specifications.
RE: A105N with HIC and low S & P
Steve Jones
Materials & Corrosion Engineer
http://www.linkedin.com/pub/8/83b/b04