CEWELD


OA E-71 T-11 FCAW Flux-Cored




OA E-71 T-11

 
CATEGORY 
TYPE 
Self-shielded flux-cored wire for C. and C-Mn steels.
APPLICATIONS 
Tanks, boilers, steel structural works (large thickness), earthworks and construction works.
PROPERTIES 

Open-arc flux cored wire (self-shielded) designed for welding thin carbon and carbon-manganese steels in all positions. Easily removable slag, versatility and manuality; suitable for welding zinc-coated plates as well. Completely free of barium salts. . To be used on DC- (DC operation, electrode negative polarity).

CLASSIFICATION
AWS 
5.20: E71T-11
EN ISO 
17632-A: T 42 Z W N 1 H15
SUITABLE FOR 
ASTM EN
A 131 Gr A, B, D
A 131 Gr AH32 to DH36
API 5LX
-
10025 S185, S235, S275, S355
10028-2 P235 G H, P265 G H, P295 G H, P355 G H
10113-2 S275, S355
10113-3 S275, S355

 

APPROVALS 
CE approved
WELDING POSITIONS: 
WELD DEPOSIT WEIGHT %

C

Mn

Si

Al

Ni

Mo

       

0.18

1.0

0.25

0.80

           
MECHANICAL PROPERTIES

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

430

520

23

       
AW: as welded
REDRYING TEMPERATURE 
150°C / 24hr
WELDING PARAMETERS / PACKING

Welding Parameters

Packing

D (mm)

Voltage (V)

Current (A) (DC-)

spool types

kg / spool

kg / pallet

0.9

   

D-200 / S-300

5 / 15

 

1.2

   

D-200 / S-300

5 / 15

 

1.6

   

D-200 / S-300

5 / 15

 

2.4

   

S-300

15

 







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