

Classification:

EN ISO 21952

AWS A5.28

.

W CrMo2Si

ER90S-G

Description:

Elgatig 184CR is a 2.4% Cr/1.0% Mo alloyed wire intended for TIG welding creep resisting steels of

similar composition, used in steam generation plant operating at temperatures up to 600°C, e.g. DIN

10 CrMo 9 10, GS-18 CrMo 9 10, GS-17 CrMo V 5 11, BS 3604 Grades 622 etc. Also suitable for use

in the chemical and petrochemical industries where resistance to hydrogen attack, corrosion from

sulphur bearing crude oil, and stress corrosion cracking in sour environments is required. Preheat and

interpass temperature of 200-250°C is recommended. Post-weld heat treat at 700°C.

Welding current:

DCShielding gas:

I1, Argon, 7-10 l/min

Stamping

F CrMo2

Wire composition, wt.%





















Product data:







1,6 x 1000

5 kg

97201016

2,0 x 1000

5 kg

97201020

2,4 x 1000

5 kg

97201024

3,0 x 1000

5 kg

97201030

186