Important: AMPP System Update February 27 - March 11 – Limited Access to AMPP Digital Services. Act Now to Avoid Disruptions! - Learn More
Laboratory investigation performed to evaluate the impact of key Hanford tank waste chemical constituents on corrosion of Type 304L stainless steel (UNS S30403), which is the material of construction for the site’s evaporator.
This paper presents the results of a laboratory investigation performed to evaluate the impact of key Hanford tank waste chemical constituents on corrosion of Type 304L stainless steel (UNS S30403), which is the material of construction for the site’s evaporator. Simulated chemistries of the effluent were used to evaluate the susceptibility of the stainless steel to localized corrosion. The work is intended to improve the technical basis for establishing waste chemistry limits and controls that protects the integrity of the site evaporator system while processing tank waste and potentially effluent from the Hanford Waste Treatment and Immobilization Plant (WTP). The results of the testing indicate that the environmental conditions expected to be present in the evaporator during the processing of retrieved waste and WTP effluent are not likely to cause localized corrosion attack of UNS S30403.
Key words: Hanford, LAW, nuclear waste, evaporator, corrosion, 304L, stainless steel, UNS S30403
This study reviews the localized corrosion performance of corrosion-resistant alloys and high-temperatures alloys containing varying amount of Cr, Mo and W, using both quantitative and surface characterization techniques.
We are unable to complete this action. Please try again at a later time.
If this error continues to occur, please contact AMPP Customer Support for assistance.
Error Message:
Please login to use Standards Credits*
* AMPP Members receive Standards Credits in order to redeem eligible Standards and Reports in the Store
You are not a Member.
AMPP Members enjoy many benefits, including Standards Credits which can be used to redeem eligible Standards and Reports in the Store.
You can visit the Membership Page to learn about the benefits of membership.
You have previously purchased this item.
Go to Downloadable Products in your AMPP Store profile to find this item.
You do not have sufficient Standards Credits to claim this item.
Click on 'ADD TO CART' to purchase this item.
Your Standards Credit(s)
1
Remaining Credits
0
Please review your transaction.
Click on 'REDEEM' to use your Standards Credits to claim this item.
You have successfully redeemed:
Go to Downloadable Products in your AMPP Store Profile to find and download this item.
This work aims at comparing a performance of the UNS(1) S32304 lean-duplex stainless steel rebars in electrical contact with carbon steel rebars, both embedded in concrete subjected to a chloride ion contamination.
A case history of repeated failure of a gas/gas shell and tube heat exchanger in a gas dehydration unit in a gathering center. The investigation showed that corrosion products had resulted in the blockage.