E71 T5 for 1.2 mm E70 T5 for 1.6 mm
205f ama 205f

flux-cored-arc-welding

AMA 205F

AWS/ASME SFA-5.20: E71 T5 for 1.2 mm
E70 T5 for 1.6 mm
EN 758: T 42 5 B M 1 H5
T 42 5 B C 1 H5
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Application/properties:

Basic cored wire is appropriate for downhand and vertical up welding. The weld metal has a good impact at – 40°C.

All weld metal analysis (typical value) %:

Gas C Mn Si
M21 0.06 1.5 0.6

Shielding gas: DIN EN 439 M 21 (15-25% CO2, Balance Ar)

Mechanical properties of all-weld metal (Typical):

Tensile Strength
( N/mm 2 ) 		Yield 0.2% Strength
( N/mm 2 ) 		Elongation
Lo = 5d% 		Impact energy (J)
ISO -V
0°C       -40°C 		Heat Treatment
575 485 27 120       80 AW
545 440 27 125       85 SR

AW: As Welded
SR: Heat treatment at 580°C for 2 hour. The heating and cooling speed is 50°C/h

Main application:

Shipyards, railroad rolling, structures requirement, pressure vessels
Delivery: coil in diameter: 1.2 , 1.6 mm & weight 15 kg
Note : other weight & sizes are produced upon customers request