Classification:  AWS A5.20  E71T-1   

Applicable classification:  GB/T E501T-1,

 

Name of product: KX-711 CO2 RUTILE FLUX CORED WIRE

 

Description of flux cored wire:

KX-711 is Titania ( RUTILE ) type flux cored wire used with CO2 shielding gas and it contributes to the reduction of welding cost. It provides excellent usability with stable ARC, less spattering, good bead appearance, better slag removal.  

 

Application:

Butt, Fillet welding of mild steel and 50kgf/mm2 high tensile strength of structures such as steel frame buildings, ship building, sea operation platform, steel structure, bridge, furnace, pressure containers, vechiles, chemical equipment, oil or gas tubes, construction machines etc.

 

Lab report of Flux cored wire:  

Chemical composition (%) 

C ------- 0.077  

Mn----- 1.07 

Si ------ 0.32  

S-------- 0.007  

P -------- 0.014 

Mechanical properties:

Yield Strength b(MPa): 567.0 

Tensile Strength s(MPa) 488.5

Elongation 5%: ≥22

AKV Impact (J)(20℃): ≥ 27

 

Recommended welding condition: 

Diameter of wire: 1.2mm

Current (A) DC-EP: 120 – 300 A

Voltage (V): 20 – 30V

Product Available:

Diameter of wire: 1.2 / 1.6mm;

Weight(kg): 15kg/spool.

Packing: Paper box;

Memo: Vacuum Packing

Memo: Moistrure Proof: