Hi,
It appears as a “hole”, not a “pin”hole… so no justification issue here on the acceptance/rejection of pinhole as it is a “hole” itself.
Regards,
Jyothidas.
Kuwait.
From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of haitham gary
Sent: Tuesday, November 20, 2012 1:04 PM
To: materials-welding@googlegroups.com
Subject: Re: [MW:15982] Re: What kind of weld defect? pl advice..
it is pinhole and must re weld after grainding Haitham A. Aouda Basra Iraq
Dear Experts, Thanks for the valuable reply. Now i am clear that it is a pin hole. (also pl see attach photo). But as per AWS D1.1 Sec 6 Table 6.1 also doesnot mentioned the acceptance criteria for the pin hole, but only stated about porosity. so how can we justify that pin hole is not acceptable as per what standard or Spec? Pl advice. thanks & regards sathish On Mon, Nov 19, 2012 at 12:41 PM, Sathish Kumar <sathishbemech@gmail.com> wrote: Dear experts, pl find attach. it is a structure welding. fillet weld. What kind of defect is this? whether this is acceptable or reject as per spec/code. pl specify exact reference. thanks in advance. sathish saudi -- |
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