Lincoln Electric Stick Electrode Welding C2.410 User Manual

Page 28

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Vertical Up Fillet Welds

Overhead Fillet Welds

Also see Out-of Position Procedures, page 4.

No. of Pass

1

1

1

1

1

2

3

Leg Size – L (in.)

3/16

1/4

5/16

3/8

1/2

5/8

3/4

Electrode/AWS Class

Jet LH-78MR, Excalibur 7018 /E7018

Excalibur 7018-1 /E7018-1

Diameter (in.)

3/32

1/8

1/8

5/32

5/32

5/32

5/32

Current (Amps)

80

130

130

155

155

155

155

Polarity

DC+

DC+

DC+ DC+ DC+

DC+

DC+

Arc Speed In./Min.

(1)

4

4

2.5

2

1.5

2.25 2.25

Ft. of Weld/Hr.

(2)

19

20

13

11

6.8

4.5

3.1

Lbs. of Elec./Ft. of

.13

.22

.33

.47

.79

1.18

1.71

Weld

L

L

After first bead, the sequence
of bead placement starts on
vertical plate for each layer.

1/16" max.

root opening

No. of Passes

1

1

3

4

6

10

15

Leg Size – L (in.)

3/16

1/4

5/16

3/8

1/2

5/8

3/4

Electrode/AWS Class

Jet LH-78MR, Excalibur 7018 /E7018

Excalibur 7018-1 /E7018-1

Diameter (in.)

1/8

5/32 5/32 5/32

5/32

5/32

5/32

Current (Amps)

130

130

160

160

160

160

160

Polarity

DC+

DC+

DC+ DC+ DC+

DC+

DC+

Arc Speed In./Min.

(1)

6.5

3.5

8.5

9

7.5

7.5

8.5

Ft. of Weld/Hr

.

(2)

33

18

15

10

5.9

3.8

2.6

Lbs. of Elec./Ft. of

.13

.24

.35

.51

.91

1.42

2.05

Weld

(1) First low hydrogen pass only. On later passes adjust arc speed to obtain

proper bead size.

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

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