Which of the following defects occur when weld metal layer fail to fuse together?

Related MCQs

• Which of the following defects occur due to scattering of metal around the vicinity of weld?
• Which of the following defects occur due to melting or burning away of base metal?
• In the welding position, an angle between the line bisecting the weld crosssection and vertical plane passing through the weld root is known as
• Which ofthe following defectsoccurwhen thedeposited metal are notfocused atthe root of weld?
• Which of the following defects occur due to flux employed and electrode coating?
• Which ofthe following defects occur due to the entrapment of gas bubbles by the freezing dendrites during the cooling of molten pad?
• Which of the following defects occur due to incorrect welding techniques?
• Which of the following is affected by weld contour?
• Which of the following defect is influenced by sulphur and carbon content of weld metals?
• For the vertical position of the weld fillet and other symbols should saw in which side