Stainless Steel - STAYER WELDING TIG 200 HF P Mode D'emploi

ALUMINIUM WELDING
Thickness of Tungsten
the piece to be electrode
welded diameter
mm mm
0.6 1.0 - 1.6
1.0 1.0 - 1.6
1.5 1.0 - 1.6
2.5 1.6 - 2.4
3.0 1.6 - 2.4
4.0 2.4
5.0 2.4 - 3.2
6.0 2.4 - 3.2
8.0 3.2 - 4.0

STAINLESS STEEL

Thickness of Tungsten
the piece to be electrode
welded diameter
mm mm
0.6 1.0 - 1.6
1.0 1.0 - 1.6
1.5 1.0 - 1.6
2.5 1.6 - 2.4
3.0 1.6 - 2.4
4.0 2.4
5.0 2.4 - 3.2
6.0 2.4 - 3.2
8.0 3.2 - 4.0
12.0 3.2 - 4.0
Joint type
(a) (b)
4.5 General instructions for use
Before starting, make sure you read, understand and apply the
safety instructions and other instructions included in the present
manual.
Below you will find a series of general indications that will
allow you initiating yourself in the world of welding and working
efficiently. In the present manual, instructions are provided with
regard to the rudiments of shielded-electrode welding of relatively
moderate difficulty in execution and regarding TIG welding having
a relatively greater difficulty. Take into account that welding on
professional level is a qualified and specialized activity. For further
information, refer to specialized books and regulated professional
training courses.
ENGLISH
Amperage setting
Filler rod diameter
mm
0 - 1.0
0 - 1.6
0 - 1.6
1.6 - 2.4
1.6 - 2.4
1.6 - 2.4
2.4 - 3.2
2.4 - 3.2
3.2 - 4.0
Amperage setting
Filler rod diameter
mm
0 - 1.0
0 - 1.6
0 - 1.6
1.6 - 2.4
1.6 - 2.4
1.6 - 2.4
2.4 - 3.2
2.4 - 3.2
3.2 - 4.0
3.2 - 4.0
(c) (d)
34
Argon gas flux
range
A l/min
25 - 40 4 - 5
40 - 60 4 - 7
60 - 90 6 - 9
80 - 120 6 - 9
100 - 160 7 - 10
130 - 200 10 - 15
150 - 250 10 - 15
200 - 280 10 - 15
200 - 300 12 - 18
Argon gas flux
range
A
15 - 30
25 - 30
50 - 70
65 - 95
65 - 95
110 - 150 10 - 15
120 - 180 10 - 15
150 - 200 10 - 15
160 - 220 12 - 18
180 - 240 12 - 18
4.5.1 Shielded electrode welding
In this class of electric arc welding, the electrode itself produces
heat in the form of an electric arc, the shielded environment,
and it improves the weld puddle and the filler metal itself as the
electrode's metal core progressively melts as welding is carried
out.
You have to choose the electrode (size and type) that is suitable
for carrying out the work to be performed. An electrode we
recommend due to its medium quality, suitability for most works
and for being easy to find, is the E-6013 electrode, popularly
known as the "rutile electrode". The material par excellence for
welding with shielded electrode is carbon steel. The following
table may serve you as an initial orientation for electing the kind
of electrode and operation amperage setting for a S275-type
medium carbon steel.
After having confirmed all safety measures and inspected the
equipment, cleaned, prepared and fastened the piece to be
welded, cables are connected according to the indications in the
tables. For the usual case of an E-6013 electrode, the output of
negative polarity (marked -) shall be connected to the piece by
means of the grounding clamp. The output of positive polarity
(marked +) shall be connected to the electrode carrier clamp
which shall have the working electrode connected to its bare end.
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Joint size Joint shape
mm
1
1
1
1
1 - 2
2 - 3
2 - 3
3 - 4
4 - 5
Joint size
l/min mm
4 - 5 1
4 - 7 1
6 - 9 1
6 - 9 1
6 - 9 1
2 - 3
2 - 3
2 - 3
4 - 5
6 - 8
a.b
a.b
b
b
b.c
c.d
c.d
c.d
d
Joint type
a.b
a.b
b
b
b.c
c.d
c.d
c.d
d
d