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RAAJCORED-81 Ni1 (AWS A5.29 E81T1 Ni1)

Product Specification

An all position rutile type flux cored wire for MAG/MIG welding.

CLASSIFICATION          : AWS/SFA-5.29 : E81T1 Ni1
                                            JIS YFW-C602R

CHARACTERISTICS     :

 E 81T1-Ni1 is rutile flux cored wires is an all position, single and multi-pass welding on carbon and low alloy  steels requiring good toughness at subzero temperature. Excellent arc stability and low spatter. The slag is easy to remove and slag covering is complete.  Excellent mechanical properties and weld metal is of radiographic quality

APPLICATION: 

·         Suitable for welding up to 600N/mm2 high tensile steels.

·         Also used in bridges, pressure vessels and for 1% Ni and similar steels welding

·      Typical steels welded with this include ASTM A572, A302, A588, and A734

·        Ideal for welding quenched & tempered steels 

SHIELDING GAS           :  Welding with CO2 gas and Ar+ CO2 gas mixture.

CHEMICAL COMPOSITION % ( Weld wire chemistry under CO2 Gas)
       
C Mn Si Cr Mo Ni S&P
0.050 1.25 0.40 ----- 0.25 Max. 0.98 0.016/0.018 
 

ALL WELD MECHANICAL PROPERTIES FOR MIG ( under CO2 GAS )
       
YS
(N/mm²)
UTS
(N/mm²)
EL % CHARPY “V” NOTCH
IMPACT AT
400-520 600-750 22-32 -20°C : 80-100 J
-40°C : 50-80 J
 

DIMENSION, CURRENT CONDITION & PACKING DATA
       
Size(mm) Size(inch) Current Condition(DC+) Voltage
(V)
Gas Flow Rate L/min. Spool packing 12.5 kg. Spool packing 15 kg Drum packing 100/200kg
1.20 5/ 64” 120-300 24-34 15-25 right right right
1.40 1/ 18” 160-340 26-34 15-25 right right right
1.60 1/ 16” 180-360 28-36 15-30 right right right
Raajratna offer a wide range of Flux-cored welding wires for MIG welding.

 

Customer packing on request.

 

 

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