Experimental Study of Causes and Repair of Cracking of 1 1/4Cr- 1/2Mo Steel Equipment

The information about the standard:

Designation standards: API PUBL 938-A-ed.1996
Publication date standards: 1.5.1996
The number of pages: 222
Approximate weight : 697 g (1.54 lbs)
Country: American technical standard
Kategorie: Technické normy API

Annotation of standard text API PUBL 938-A-ed.1996 :

API PUBL 938-A, 1996 Edition, May 1996 - Experimental Study of Causes and Repair of Cracking of 1 1/4Cr- 1/2Mo Steel Equipment

A multitask experimental study was conducted to provide the petroleum industry with solutions to recurring incidents of cracking in the application of welded l1Cr-l1Mo steel for hydrogen processing equipment. The principal objective was to develop recommendations for the elimination of cracking that occurred during fabrication or early in operating life, was associated with repairs or was found after ex- tended service exposure at elevated temperature.