Thursday, May 14, 2020

Re: [MW:30871] Control t 8/5 during job welding for non PWHT joints.

Dear Karan,

You should continuously record the temperature during welding of the PQR test coupon.
It's better to have thermometers linked to a temperature recorder so you could have a reliable and permanent record of these temperature readings; all the parties sign it and you can easily calculate the calculate T8/5 for future use.

Regards
Ramin  Kondori
Sr. QA/QC & Welding Engineer
-----------------------------------------------------------
PG-Dip. in Welding Engineering (IWE  AT  0070)
BSc. in Civil Engineering (IUT)
BGAS Painting Inspector
ASNT Level I&II
                        
IIW-Logo-Colour-small


On Mon, May 4, 2020 at 6:26 PM K K <karan.hbl@gmail.com> wrote:
Dear Experts,

Please clarify to me , how to control t 8/5 during job welding for non PWHT joints ?

I have calculated 3D and 2D Heat flow, but the client is asking how to control t8/5 in production weld ( method to measure production welding( on job ).
 
 Thanks in advance.

Regards,

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/72566edb-dbb3-4a30-ab80-cdea2f6c4e2e%40googlegroups.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAEagfUhd20g56h1Fr77AGio5RFKZBwfRnoL-gfiKZBFDdqkm9Q%40mail.gmail.com.

No comments:

Re: [MW:35289] Welding consumable for S355J2WP material

S355 J2 WP  is a weathering structural steel  It has better atmospheric corrosion resistance. Use E 8018 - W1/W2  Electrodes This is regular...