Type
Copper coated Tig welding wire for welding creep resistant ferritic steels.

The filler metal has low levels of tramp elements (eg. Sn, As, Sb and P) providing a low Bruscato Factor.(X<10 ppm)for temper embrittlement resistant applications.

Not required

classification
AWS
A 5.28: ER 90S-B3
EN ISO
21952-B: W 2C1M
Applications

TIG/GTAW filler metal for high temperature creep resistant 2.25%Cr1%Mo ferritic steel. These steels are used for creep resisting applications up to ~600°C. Typical applications in power generation plant include steam piping, turbines and boilers; the alloy also finds applications in the chemical and petro-chemical industries.

Type
Copper coated Tig welding wire for welding creep resistant ferritic steels.
Applications

TIG/GTAW filler metal for high temperature creep resistant 2.25%Cr1%Mo ferritic steel. These steels are used for creep resisting applications up to ~600°C. Typical applications in power generation plant include steam piping, turbines and boilers; the alloy also finds applications in the chemical and petro-chemical industries.

Propriétés

The filler metal has low levels of tramp elements (eg. Sn, As, Sb and P) providing a low Bruscato Factor.(X<10 ppm)for temper embrittlement resistant applications.

Classification
AWS
A 5.28: ER 90S-B3
EN ISO
21952-B: W 2C1M
F-nr
6
FM
3
Convient pour

2,25% Cr, 1% Mo ISO 15608: ~5,2 (1,5 % < Cr < 3,5 % und 0,7%

1.7015, 1.7131, 1.7147, 1.7276, 1.7281,1.7380, 1.7337, 1.7262, 1.7258, 1.7350, 1.7357, 1.7375, 1.7379, 1.7380, 1.7383, 1.7385, 1.7707, 1.8075

10CrMo9-10, 10CrMo11, 12CrMo9-10, 10CrSiMoV7, 12CrSiMo8, 30CrMoV9, GS-18CrMo9.10, 15CrMoV5-10, 16CrMo4-4, 15CrMo5, 24CrMo5, 22CrMo4-4, GS-17CrMo5-5, 15Cr3, 16MnCr5, 20MnCr5, 10CrSiV7,  

ASTM: A 387 Gr. 22, A217 Grade WC9, A335 Gr. P22, A217 Gr. WC9, A182 F22, A182 T22, A1031 Gr.5015,  A1031 Gr.5115, A1031 Gr.4820

Agréments
CE
Positions de soudage
PA
PB
PC
PD
PE
PF
PG
Etuvage

Not required

Gas acc. EN ISO 14175
I1
Analyse
C Si Mn P S Cr Ni Mo Ti V Cu Al Zr Other
0.09 0.5 0.55 2.5 1.1
Propriétés mécaniques
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Impact Energy (J) ISO-V Hardness
RT 0°C
As Welded 500 610 23 150 60 HRc