

Classification:

AWS A5.28

ER80S-B2

Description:

Elgatig 183B2 is a 1.25% Cr/0.5% Mo alloyed wire intended for TIG welding creep resisting steels of

similar composition, used in power generation plant operating at temperatures up to 570° e.g. DIN

C,

13 CrMo 44, GS-17 CrMo 55, BS 3604 Grades 620 and 621 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. The Mn content fulfils the

AWS classification B2. Preheat and interpass temperature of 150-200° is recommended. Post-weld

C

heat treat at 690°

C.

Welding current:

DCShielding gas:

I1, Argon, 7-10 l/min

Wire composition, wt.%





















Product data:







1,6 x 1000

5 kg

97161016

2,0 x 1000

5 kg

97161020

2,4 x 1000

5 kg

97161024

3,0 x 1000

5 kg

97161030

185