CEWELD


347 Si GMAW-GTAW Solid wires




347 Si

 
TYPE 
Solid Niobium stabilized stainless steel welding wire
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: ER 347 Si
EN ISO 
14343-A: G 19 9 Nb Si
DIN: W.Nr. 
1.4551
DIN 
8556: SG X5CrNiNb 19 9
SUITABLE FOR 
1.4541
1.4550
1.4552
1.4319
1.4306
1.4306
 
X 6 CrNiTi 18 10
X 6 CrNiNb 18 10
G-X 5 CrNiNb 18 9
X 5 CrNi 18 7
X 2 CrNi 19 11
G-X 2 CrNi 18 9
 
1.4301
1.4303
1.4308
1.4310  
1.4312
-
X 5 CrNi 18 10
X 5 CrNi 18 12
G-X 6 CrNi 18 9
X 12 CrNi 17 7
G-X 10 CrNi 18 8
-

AISI: 321, 347

APPROVALS 
TUV (12393.00), CE approved
WELDING POSITIONS: 
WELD DEPOSIT WEIGHT % (TYPICAL)

C

Mn

Si

Cr

Ni

Mo

Nb+Ta

     

0.04

1.9

0.7

19.5

10

-

min 12x%C. max1,1

     
MECHANICAL PROPERTIES

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Hardness

Treatment

(N/mm2)

(N/mm2)

(%)

20°C

-40°C

-196°C

HRc / HV

AW

390

590

30

80

 

40

 
               
AW: as welded
REDRYING TEMPERATURE 
not required
WELDING PARAMETERS / PACKING

Welding Parameters

Packing

D (mm)

Voltage (V)

Current (A) DC+

spool type

kg / spool / Drum

kg / pallet

0,8

15-24

55-160

D-200 / K-300 / drum

5 / 15 / 250

1000 / 1080 / 1000

1,0

15-28

80-240

D-200 / K-300 / drum

5 / 15 / 250

1000 / 1080 / 1000

1,2

15-29

100-300

D-200 / K-300 / drum

5 / 15 / 250

1000 / 1080 / 1000







สินค้าใหม่

ประเภทสินค้า