Type
Solid GTAW Welding wire for welding creep resistand steel (Type P9)
classification
AWS
A 5.28: ER 80S-B8
EN ISO
21952-A: W CrMo9
Applications

CEWELD® ER 80S-B8 Tig is a solid wire with 9% Cr and 1% Mo to be used for welding creep resistant steel. It finds applications in power plants, chemical or petro-chemical industry and in the ammonia synthesis process. It is also used for heat exchangers, boilers, piping and pressure vessels for temperature service up to 600°C.

Type
Solid GTAW Welding wire for welding creep resistand steel (Type P9)
Applications

CEWELD® ER 80S-B8 Tig is a solid wire with 9% Cr and 1% Mo to be used for welding creep resistant steel. It finds applications in power plants, chemical or petro-chemical industry and in the ammonia synthesis process. It is also used for heat exchangers, boilers, piping and pressure vessels for temperature service up to 600°C.

Properties

CEWELD® ER 80S-B8 Tig is more corrosion resistant than the requirements for 5%Cr-0.5%Mo steels.

Classification
AWS
A 5.28: ER 80S-B8
EN ISO
21952-A: W CrMo9
F-nr
6
FM
4
Suitable for

9%Cr-1% Mo ISO 15608: ~5,4 C ≤ 0,35 %, 7,0 % ≤ Cr < 10,0 % und 0,7 < Mo ≤ 1,2 %

1.7386, 1.7688, 1.7389

X12CrMo 9 1, GX12CrMo 10 1, X11CrMo9-1, X7CrMo9-1,

ASTM: A182/A336 F9, A199/A213 T9, A217 C12, A234 WP9, A335 P9, A387 9, P9

Approvals
CE
Welding positions
PA
PB
PC
PD
PE
PF
PG
Redrying
Not required
Gas acc. EN ISO 14175
I1
Analysis
C Si Mn P S Cr Ni Mo Ti V Cu Al Zr Other
0.09 0.4 0.55 9 0.1 0.9 0.02 0.05
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
RT
745°C±15°C 1h 550 660 26 60 HRc
Product sheet
declaration of performance
SDS
Product sheet
Ask quotation
SDS