Published June 1977
| Version v1
Journal article
Embrittlement of welded joints of low-carbon maraging high-alloyed steels
Description
The causes of crack formation in the multilayer maraging welded joints of the 08Kh15N5D2T steel after thermal recycle of argon-arc welding are investigated. It was determined that brittle delayed damage is observed to occur in places of extended residual welded stresses as a result of the increase of hydrogen content in the metaljoint. In the heat affected zone hydrogen redistribution takes place under the effect of welded thermal cycle and after full joint cooling as well
Additional details
Additional titles
- Original title (Russian)
- Охрупчивание сварных соединений низкоуглеродистых мартенситностареющих высоколегированных сталей
Publishing Information
- Journal Title
- Avtom. Svarka
- Journal Issue
- no.6
- Series
- Avtom. Svarka.
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 10429807
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CHROMIUM-NICKEL STEELS; CRACKS; EMBRITTLEMENT; FRACTURE PROPERTIES; GAS METAL-ARC WELDING; HEAT AFFECTED ZONE; HYDROGEN; QUANTITY RATIO; RESIDUAL STRESSES; WELDED JOINTS
- Descriptors DEC
- ALLOYS; ARC WELDING; CARBON ADDITIONS; CHROMIUM ALLOYS; CHROMIUM STEELS; ELEMENTS; FABRICATION; IRON ALLOYS; IRON BASE ALLOYS; JOINING; JOINTS; MECHANICAL PROPERTIES; NICKEL ALLOYS; NONMETALS; STEELS; STRESSES; TRANSITION ELEMENT ALLOYS; WELDING
Optional Information
- Notes
- For English translation see the journal Autom. Weld.