filler wire

[prateik tolani]

Dear experts,

kindly suggest filler wire for welding SA350 LF2 to SA 516 Gr. 70 and IS 2062-B.

any extra precautions required during welding?

Tolani

[pravean ashok]

Dear 

The material is  LTCS it comes under P.no :1 Electrode :E7018 & filler wire : ER 80s Ni-1 or 2 or ER70s6 use can use depending upon your PQR & project Specification 

precaution need to maintain preheat ,Heat input & Weaving shall not exceed three times of electrode dia it is very very important to monitor & advice to all welders prior to welding conduct  tool box talk 

conduct hardness test randomly to verify to cross verify with in the acceptance criteria

Regards

Pravean 

Qc welding Supervisor 

Saipem

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[Pankaj Kolhe]

E7018 OR E7018-1

MDMT -35 Deg C

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[Kannayeram Gnanapandithan]

7018 is not for -36

THANKS & BEST REGARDS,

KG.PANDITHAN, BE, IWE,  CSWIP 3.1,

ISO 9712 Level 2 in VT,

ASNT-Level II in PT,MT,RT & UT,

LA ISO 9001-2015,

International Welding Engineer. 

CONSULTANT-WELDING & QUALITY

Mobile no: +919940739349

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[Pankaj Kolhe]

why not ER70 S2 instead of ER70 S6.

On Tue, Mar 3, 2020 at 10:37 AM pravean ashok <gujula...@gmail.com> wrote:

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