Type
Filler metal for welding stabilized stainless austenitic steels that are exposed to working temperatures up to 400°C
classification
AWS
A 5.9: ER347Si
EN ISO
14343-A: W 19 9 Nb Si
W.Nr.
1.4551
Applications

For welding stainless austenitic steels that are exposed to working temperatures up to 400°C.

Type
Filler metal for welding stabilized stainless austenitic steels that are exposed to working temperatures up to 400°C
Applications

For welding stainless austenitic steels that are exposed to working temperatures up to 400°C.

Properties

The weld deposit is scale-resistant up to approx. 800°C in normal atmosphere and oxidizing gases. The weld deposit is capable of taking a high polish.Structure: Austenite with delta ferrite

Classification
AWS
A 5.9: ER347Si
EN ISO
14343-A: W 19 9 Nb Si
F-nr
6
FM
5
W.Nr.
1.4551
Suitable for

ISO 15608: 8.1 / TüV Groupe 29 (+22+21) / E347, 19 9 Nb, 1.4551

1.4541, 1.4550, 1.4552 1.4319, 1.4306, 1.4306, 1.4301, 1.4303, 1.4308, 1.4310, 1.4312, (1.4000, 1.4001, 1.4002, 1.4003, 1.4006)

X 6 NiTi 18 10, X 6CrNiNb 18 10, G-X 5CrNiNb 18 9, X 5CrNi 18 7, X 2CrNi 19 11, G-X 2CrNi 18 9, X 5CrNi 18 10, 

X 5CrNi 18 12 G-X, 6CrNi 18 9, X 12CrNi 17 7, G-X 10CrNi 18 8 

AISI: 321, 347

 

Approvals
TÜV: TÜV (12392.00), 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 Nb N W Cu
0.04 0.7 2 0.007 0.01 20 10
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
RT -196°C
As Welded 450 610 35 90 45 HRc
Product sheet
declaration of performance
SDS
Product sheet
Ask quotation
SDS