NACE SP0170

NACE SP0170

$47.00

Protection of Austenitic Stainless Steels and Other Austenitic Alloys from Polythionic Acid Stress Corrosion Cracking During a Shutdown of Refinery Equipment

Published by Publication Date Number of Pages
NACE 09/10/2018 16
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Description

NACE SP0170 – Protection of Austenitic Stainless Steels and Other Austenitic Alloys from Polythionic Acid Stress Corrosion Cracking During a Shutdown of Refinery Equipment

This standard practice provides mitigation methods to protect austenitic stainless steels and other austenitic alloys from polythionic acid (PTA) stress corrosion cracking (SCC) that can occur during a shutdown of refinery equipment. This standard is directed toward preventing stress corrosion cracking (SCC) caused by polythionic acid (PTA) that can be formed by reaction of oxygen and water with sulfide corrosion products (i.e., metal sulfides) or with other oxidizable sulfur species (e.g., sulfur, hydrogen sulfide [H2S]). This standard is maintained by Task Group 173.

Product Details

Published:
09/10/2018
ISBN(s):
9781575900394
Number of Pages:
16
File Size:
1 file , 1.2 MB
Redline File Size:
2 files , 6.3 MB
Note:
This product is unavailable in Ukraine, Russia, Belarus

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