Welding consumable for S355J2WP material

[Xuân Thông]

Hi Experts,

Any one please give me the suggestion for welding consumables that will be used for S355J2WP.  If you have any WPS for this material, please let me know.

Thanks !

[sridhar cn]

Mr.Xun Thong,

S355J2WP is a weathering steel.  E7018-1, E 8018-W2 (for higher strenths),

ER80S-Ni1(a nickel alloy filler wire), E81T1-Ni1C 9 (for FCAW process with 80 A+20 CO2) 

are generally suitable. 

Preheat & PWHT may be necessary to prevent cracking.

rgds,

Sridhar.

--
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-weld...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAHTP-O%3DA4OKzV%2B%3DRPnGBKXVW5o_q0B5dT60Ftz_xB%2BWJNqDf1w%40mail.gmail.com.

[sridhar cn]

ER80S-Ni1(a nickel alloy filler wire), E81T1-Ni1C 9 (for FCAW process with 80 A+20 CO2) 

Please read it as "ER80S-Ni1(a nickel alloy filler wire), E81T1-Ni1C (for FCAW process with 

80 A+20 CO2)".

You can also try with E/ER309L which will help to avoid preheating or post weld cooing. But it 

is only an option.

Sridhar.

[Vishwas Keskar]

S355 J2 WP 

is a weathering structural steel 

It has better atmospheric corrosion resistance.

Use E 8018 - W1/W2  Electrodes

This is regularly  available in market 

Vishwas

IWE 

9823472273

Sent from my iPhone

On 20 Sep 2024, at 11:05 AM, sridhar cn <sridha...@gmail.com> wrote:



To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAHo%3DYii2jJYt43s0RPm5xypt8tnEra_rkJC-f3iJXg7nAmEq3A%40mail.gmail.com.