Study on Temper Embrittlement and Hydrogen Embrittlement of a Hydrogenation Reactor by Small Punch Test

Study on Temper Embrittlement and Hydrogen Embrittlement of a Hydrogenation Reactor by Small Punch Test

The study on temper embrittlement and hydrogen embrittlement of a test block from a 3Cr1Mo1/4V hydrogenation reactor after ten years of service was carried out by small punch test (SPT) at different temperatures. The SPT fracture energy Esp (derived from integrating the load-displacement curve) divi...

Full description

Bibliographic Details
Main Authors: Kaishu Guan, Jerzy A. Szpunar, Karel Matocha, Duwei Wang
Format: Article
Language:English
Published: MDPI AG 2017-06-01
Series:Materials
Subjects:
3Cr1Mo1/4V steel
small punch test
energy transition temperature
temper embrittlement
hydrogen embrittlement
Online Access:http://www.mdpi.com/1996-1944/10/6/671

Internet

http://www.mdpi.com/1996-1944/10/6/671

Similar Items