Groove Welds

T 1/16"± 1/32"

Do not use for code quality work

This square edge groove joint requires the deep penetration of Fleetweld 5P or 5P+.

Plate Size – T (in.)

3/16

1/4

5/16

3/8

No. of Passes

2

2

2

2

 

 

 

 

 

Electrode/AWS Class

Fleetweld 5P, Fleetweld 5P+/E6010

 

 

 

 

 

Diameter (in.)

1/4

5/16

5/16

5/16

 

 

 

 

 

Current (Amps)

240

325

390

410

Polarity

DC+

DC+

DC+

DC+

Arc Speed In./Min.(1)

18

18

18

18

Ft. of Weld/Hr.(2)

45

45

45

45

Lbs. of Elec./Ft. of Weld

.171

.275

.315

.330

 

 

 

 

 

(1)Both passes.

(2)Total for all passes. 100% operating factor.

Groove Welds

First Pass

30¡

3/16” Jetweld 2 E6027

T

300 amps. AC at 14”/Min.

Steel backup

5/16"

Plate Size – T (in.)

5/16

3/8

1/2

3/4

1

No. of Fill Passes

2-3

2-3

2-4

2-6

2-8

 

 

 

 

 

 

Electrode /AWS Class

 

Jetweld 2/E6027

 

Diameter (in.)

 

 

1/4

 

 

 

 

 

 

 

 

Current (Amps)

 

 

390

 

 

Polarity

 

 

AC

 

 

Arc Speed In./Min.(1)

 

 

14

 

 

Ft. of Weld/Hr.(2)

20

22

17

11

8.2

Lbs. of Elec./Ft. of weld(3)

.524

.697

1.00

1.69

2.37

 

 

 

 

 

 

(1)First pass only. On later passes adjust arc speed to obtain proper bead size.

(2)Total for all passes. 100% operating factor.

(3)Plus .228 lbs. of 3/16” E6027/ft. of weld for first pass.

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Lincoln Electric C2.410 manual Groove Welds First Pass, Jetweld 2 E6027 Amps. AC at 14/Min