Tuesday, November 20, 2012

Re: [MW:15990] Re: What kind of weld defect? pl advice..

This kind of defect is mostly occured in FCAW process.
if the component is to be painted these defect is not acceptable
pandithan
welding consultant
Madurai


On 11/20/12, Sathish Kumar <sathishbemech@gmail.com> wrote:
> 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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