CEWELD


AA 309LP FCAW Flux-Cored




AA 309LP

 
CATEGORY 
TYPE 
Rutile fluxcored stainless steel welding wire for dissimilar welding with fast freezing slag for position welding
APPLICATIONS 
Ceweld AA 309LP is used for welding dissimilar steels and 13%Cr/18%Cr stainless steels, and is suitable for welding the first layer on low carbon steel to obtain a AISI 304 clad layer.
PROPERTIES 

Smooth drop transfer and stable arc with no spatter losses.
Excellent productivity and weldability, better wetting compared to solid wires.
Excellent weld metal quality and X-ray soundness and excellent slag removal.
Developped for use in position with maximum slag support. High resistance against moisture pick up.

CLASSIFICATION
AWS 
A 5.22: E 309 L T 1-4/-1
EN ISO 
17633-A: T 23 12 L P M 1
DIN: W.Nr. 
1.4332
DIN 
8556: 23 12 L
SUITABLE FOR 

Buffer layers before hard facing, dissimilar joints between ferritic and austenitic steels and or difficult to weld steels such as: 42CrMo4, C45, 42MnV7, tool steels, heat resistant steels etc.

 

APPROVALS 
LLoyds, CE
WELDING POSITIONS: 
TYPICAL WELD DEPOSIT ANALYSIS (WEIGHT %)

C

Mn

Si

Cr

Ni

Mo

S

P

   

0.03

1.30

0.7

23.5

12.5

0.10

0.005

0.0018

   
MECHANICAL PROPERTIES (TYPICAL)

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Hardness

Treatment

(N/mm2)

(N/mm2)

(%)

+20°C

-40°C

-60°C

HRc / HV

AW

440

560

38

>55

     
REDRYING TEMPERATURE 
150°C/24hr
WELDING PARAMETERS / PACKING

Welding Parameters

Packing

D (mm)

Voltage (V)

Current (A)

spool type

kg spool

kg / pallet

1.0

20-29

100-180

D-200 / BS-300

5 / 12.5

1005 / 900

1.2

23-30

150-220

D-200 / BS-300

5 / 15

1005 / 1080







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