Values can be different however values to be achieved in Weld Metal are with respect to desired values of parent metal.If Impact values achieved for Weld Metal are within the acceptable range as specified for Parent metal then there is no issue.What is further more important and critical is the values achieved in Heat Affected Zone.HAZ is the area which undergoes critical changes in microstructural phases with respect to cooling rate of weld metal.
Regards
Aarpee
On 11/10/08, Sudipto_Banerjee@fwuk.fwc.com <Sudipto_Banerjee@fwuk.fwc.com> wrote:
Can anyone tell me whether the impact test value will be same for the
parent metal and the weld metal? or it can be different.
Best Regards,
Sudipto Banerjee
Man. no. B 4974
Equipment Engg. Department
Office no. 0044- (0)118 913 2295
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