Category
Recently Viewed Products
-
AASHTO WMTD-1
$70.00$42.00 -
NSF Benzophenone - 2020
$50.00$30.00 -
AASHTO TP 122
$78.00$46.80 -
API TR 979
$146.00$87.60 -
AASHTO CFRP-1
$51.00$30.60
API TR 934-F Part 3 – Subcritical Cracking of Modern 2 1/4 Cr-1Mo 1/4 V Steel Due to Dissolved Internal Hydrogen and H2 Environment, Research Report, First Edition
This Technical Report conveys the results of API-sponsored research to: (a) quantitatively characterize the internal hydrogen-assisted cracking (IHAC) resistance of modern 2¼Cr-1Mo-¼V steel, in both base metal and weld metal product forms and including the effect of stressing temperature, (b) scope the hydrogen environment?assisted cracking (HEAC) resistance of 2¼Cr-1Mo-¼V base metal, (c) understand the mechanism(s) for the IHAC and HEAC behaviors of Cr-Mo and Cr-Mo-V steels, centered on H interactions with microstructure-scale trap sites, and (d) assess application of data and understanding of IHAC and HEAC to determine the role of subcritical H-assisted cracking on a minimum pressurization temperature estimate relevant to thick-wall hydro-treating reactor vessels.
This work focuses on slow-stable subcritical H cracking, and did not examine the effect of H on the fracture toughness for unstable cracking. The temperature dependencies of internal hydrogen-assisted cracking (IHAC) of 2¼Cr-1Mo-0.3V base plate and weld metal were characterized using slow-rising displacement loading and elastic-plastic fracture mechanics analysis of crack growth measured through direct current potential difference. This test method provides a conservative measure of susceptibility of alloy steels to hydrogen-assisted cracking.
Product Details
- Edition:
- 1st
- Published:
- 12/01/2017
- Number of Pages:
- 170
- File Size:
- 1 file , 11 MB
- Product Code(s):
- C934F01, C934F01, C934F01
- Note:
- This product is unavailable in Russia, Cuba, Syria, North Korea, Ukraine, Belarus, Iran
Related products
-
API TR 980
$161.00$96.60Add to cartMonolithic Refractories: Installation and Dryout, First Edition
Published by Publication Date Number of Pages API 04/01/2018 66 -
API TR 934-F Part 1
$202.00$121.20Add to cartImpact of Hydrogen Embrittlement on Minimum Pressurization Temperature for Thick-wall Cr-Mo Steel Reactors in High-pressure H2 Services – Initial Technical Basis for RP 934-F, First Edition
Published by Publication Date Number of Pages API 09/01/2017 118 -
API TR 932-C
$109.00$65.40Add to cartUse of Duplex Stainless Steels in Hydroprocessing Reactor Effluent Air Coolers (REACs)
Published by Publication Date Number of Pages API 08/01/2022 48 -
API TR 939-D
$174.00$104.40Add to cartTechnical Report 939-D – Stress Corrosion Cracking of Carbon Steel in Fuel Grade Ethanol: Review and Survey, Second Edition, Includes Addendum 1 (2013)
Published by Publication Date Number of Pages API 05/01/2007 172