Published 1996 | Version v1
Book Metadata-only

Characterization of weld metal microstructure and mechanical properties of 0.2% carbon steel pipeline materials

Creators

  • 1. Aslam, M. Pakistan Inst. of Nuclear Science and Technology, Islamabad (Pakistan). Centre for Nuclear Studies
  • 2. Scientific and Engineering Services Directorate, P.O. 1781, Islamabad (Pakistan)

Description

The microstructure and mechanical properties of the base metal, heat-affected zone (HAZ) and weld metal for submerged arc welding (SAW) and shielded metal arc welding (SMAW) of a Chinese steel, Q235A have been investigated. Microstructure of the base metal. HAZ and weld metal have been characterized employing optical and scanning electron microscope (SEM). The microstructural variations were corrected with limited mechanical property data. Microhardness variation have been studied for base metal. HAZ and weld microstructure. Mechanical properties have been determined by tensile, and Charpy impact tests. (author)

Part of:
Phase transformations-96

Additional details

Publishing Information

Publisher
Doctor A.Q. Khan Research Laboratories, Kahuta, Rawalpindi Pakistan.
Imprint Place
Islamabad (Pakistan)
Imprint Title
Phase transformations-96
Imprint Pagination
251 p.
Journal Page Range
p. 104-112.

Conference

Title
1. international conference on phase transformation.
Dates
1-3 Sep 1996.
Place
Islamabad (Pakistan).

INIS

Country of Publication
Pakistan
Country of Input or Organization
Pakistan
INIS RN
29012735
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ARC WELDING; CARBON STEELS; HEAT AFFECTED ZONE; MECHANICAL PROPERTIES; MICROSTRUCTURE; PIPELINES; WELDED JOINTS
Descriptors DEC
ALLOYS; CARBON ADDITIONS; CRYSTAL STRUCTURE; FABRICATION; IRON ALLOYS; IRON BASE ALLOYS; JOINING; JOINTS; STEELS; TRANSITION ELEMENT ALLOYS; WELDING

Optional Information