Cromacore DW 347

Brand
ITW Elga - Hobart
Ceweld product
Type
Rutile fluxcored wire for welding stabilized stainless steel
classification
AWS
A 5.22: E347HT1-1/4
A 5.22: E347T1-1
EN ISO
17633-A: T 19 9 Nb P M21 1
DIN
1.4551
Applications

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

Type
Rutile fluxcored wire for welding stabilized stainless steel
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. This fluxcored wire offers higher productivity, higher deposition rate and improved wetting properties due to slag support especially in positional welding. Excellent weldabillity and suitable for use with ceramic backing strips. Excellent weld metal quality and X-ray soundness. 

Classification
AWS
A 5.22: E347HT1-1/4
A 5.22: E347T1-1
EN ISO
17633-A: T 19 9 Nb P M21 1
F-nr
6
FM
5
DIN
1.4551
Suitable for

ISO 15608: 8.1 , 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

Welding positions
PA
PB
PC
PD
PE
PF
PG
Redrying
140°C / 24 hr
Gas acc. EN ISO 14175
M21
Analysis
C Si Mn P Cr Ni Mo N Cu Nb+Ta S Nb
0.06 0.9 1.4 0.02 19.5 10.5 0.4 0.02 0.7
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
RT
As Welded 440 620 37 85 HRc
Product sheet
MSDS
product sheet
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