Lincoln Electric AC-225C - Manual (Page 115)

Consumables
Electrode AWS Recm’d General
Name Class Shielding Gas Description
Gas-Shielded Flux-Cored Wires, con’t.
UltraCore ® E71T-1J H8 100% CO 2 For tank and shipbuilding applications using straight CO 2 , UltraCore ®
712C E71T-91J H8 712C is a versatile E71T-12 choice with consistently high impact
E71T-12J H8 values—no matter where the notch is placed in the weld joint.
Tensiles are capped at 90 ksi to help reduce cracking tendency. The
ProTech
™ foil bag packaging system protects the wire from harmful
moisture for consistent chemistry and performance. Use UltraCore ®
712C to get high impacts when using straight CO
2
for deep penetration
profile and minimal gas costs.
UltraCore
®
Low Alloys
Low Alloys
UltraCore ® E81T1-Ni1MJ H4 75% Ar/CO
2
Designed for high strength, low alloy applications. Mixed shielding gas
81Ni1A75-H stailizes the arc characteristics, reduces spatter levels, and washes out
weld bead for a flat appearance. Can replace E8018-C3 stick for added
efficiency. Ideal for bridge or offshore fabrication.
UltraCore ® E81T1-Ni1CJ H4 100% CO 2 These electrode exibit robust impact properties, regardless of notch
81Ni1C-H location. Low diffusable hdrogen levels (4 ml/100 grams of mild
deposit max) for superior crack resistance.
UltraCore ® E81T1-Ni1MJ H4 75% Ar/CO 2 Designed for high strength, low alloy applications. Mixed shielding gas
81Ni2A75-H stailizes the arc characteristics, reduces spatter levels, and washes out
weld bead for a flat appearance. Ideal for mining, offshore, or other
fabrication applications.
UltraCore ® E81T1-Ni1CJ H4 100% CO
2
These electrode exibit robust impact properties, regardless of notch
81Ni2C-H location. Low diffusable hdrogen levels (4 ml/100 grams of mild
deposit max) for superior crack resistance.
Diameter Package Product
inches Weight Lbs. Number
.045 60CT(15SP) ED031894
.052 60CT(15SP) ED031895
1/16 60CT(15SP) ED031896
.045 33SP(FB) ED031672
.052 33SP(FB) ED031673
1/16 33SP(FB) ED031674
.045 50FS(FB) ED031838
.052 50FS(FB) ED031839
1/16 50FS(FB) ED031840
.045 500AD (23” dia) ED031681
.052 500AD (23” dia) ED031879
1/16 500AD (23” dia) ED031799
.045 33SP(VFB) ED032206
.052 33SP(VFB) ED032279
1/16 33SP(VFB) ED032207
.045 33SP(VFB) ED032204
.052 33SP(VFB) ED032280
1/16 33SP(VFB) ED032205
.045 33SP(VFB) ED032217
.052 33SP(VFB) ED032277
1/16 33SP(VFB) ED032216
.045 33SP(VFB) ED032215
.052 33SP(VFB) ED032278
1/16 33SP(VFB) ED032214
UltraCore
®
Gas-Shielded Flux-Cored Wires, con’t.
Package Code Key: AD = Accu-Trak ® Drum CT = Cardboard Carton FB = Foil Bag FS = Fiber Spool SP = Plastic Spool
www.lincolnelectric.com/welding-consumables 117