Mar 23, 2015 #1 rele Structural Joined Oct 3, 2012 Messages 11 Location DE Hi everybody, which kind of stainless family you would use for an environment between PH 2,5 and PH 3. I am interested to knnow which family is the most appropiate only in term of corrosion resistant. thanks in advance
Hi everybody, which kind of stainless family you would use for an environment between PH 2,5 and PH 3. I am interested to knnow which family is the most appropiate only in term of corrosion resistant. thanks in advance
Mar 23, 2015 #2 EdStainless Materials Joined May 20, 2004 Messages 16,367 Location Waukesha WI USA With what environment? The most critical will be the temperature and chloride content. The pH alone is not relevant information. = = = = = = = = = = = = = = = = = = = = P.E. Metallurgy, Plymouth Tube Upvote 0 Downvote
With what environment? The most critical will be the temperature and chloride content. The pH alone is not relevant information. = = = = = = = = = = = = = = = = = = = = P.E. Metallurgy, Plymouth Tube
Mar 24, 2015 Thread starter #3 rele Structural Joined Oct 3, 2012 Messages 11 Location DE the temperature is about 20º Celsius. there is some material with HCl at 1%. thanks. Upvote 0 Downvote
Mar 25, 2015 #4 EdStainless Materials Joined May 20, 2004 Messages 16,367 Location Waukesha WI USA Hold on, 1% HCl has a pH =0.5, not 2.5 http://tools.outokumpu.com/spt/corrosion/view_details.asp?name=HY02Any of the 6%Mo superaustenitic grades will work for 1% HCl at less than 40C. = = = = = = = = = = = = = = = = = = = = P.E. Metallurgy, Plymouth Tube Upvote 0 Downvote
Hold on, 1% HCl has a pH =0.5, not 2.5 http://tools.outokumpu.com/spt/corrosion/view_details.asp?name=HY02Any of the 6%Mo superaustenitic grades will work for 1% HCl at less than 40C. = = = = = = = = = = = = = = = = = = = = P.E. Metallurgy, Plymouth Tube