Friday, October 21, 2016

Re: [MW:25582] 2.2 & 3.1 MTC

Dear Kumar,

If it is E7018-1 & if impact testing is there  then the cert has to be 3.1 which will give you the tested values ,as 2.2 will only give you values as per code.

Thanks & Regards


On Oct 21, 2016 14:53, "Kumar" <sk7920541@gmail.com> wrote:
Dear Experts,

Greetings.

Requesting the views on MTCs (EN 10204 ) for electrode  ( SFA/AWS A
5.1 E 7018-1 H 4 R, 4.00mm). In fact according to project spec. it
should be 3.1. but the contractor could only provide 3.1 for chemical
& mechanical 2.2 in a single MTC.

Since its a deviation from the spec., how far this will affect the
quality of the product when mechanical according to 2.2 & chemical
according to 3.1? how this could be convinced to the end user.

Your valuable feedbacks are appreciated.

thanking in advance,
Kumar.

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