Thursday, February 13, 2025

Re: [MW:35406] WELDING PRECAUTIONS

why do u want to use inconel 625, instead u can use 321 itself , since u r using TIG there will not be much issues with 321 filler wire. 
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, ISO 3834, EN 15085, 
International Welding Engineer. 
CONSULTANT-WELDING & QUALITY
Mobile no: +919940739349


On Fri, Jan 24, 2025 at 10:28 PM Ch Bilal jovinda <chbilaleng1989@gmail.com> wrote:

Dear Experts,

I seek your guidance on the following query:

When welding SS 312 TP 321H material using the GTAW process with ERNiCrMo-3 filler metal, what are the major safety precautions required to control the cooling rate to avoide sensitization?

Your valuable insights will be highly appreciated.

Best regards,,

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