The lower fluidity of molten material causes                    

Related MCQs

• In centrifugal casting, a movable pouring basin is employed for the pouring of molten metal.
• Which gas defect is caused by hydrogen in molten metal?
• When the molten metal leaks out of mould which defect occurs?
• Which defect is caused due to the conversion of moisture to steam because of the heat of molten metal?
• In order to prevent oxidation and retain molten metal in stud welding which of the following is used?
• Which of the following defects occur due to the entrapment of gas bubbles by the freezing dendrites during the cooling of molten pad?
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• Which of the following defects occur at a lower temperature?
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