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Wenling Shellmax Equipment Manufacturing Co., Ltd.

Tig (Gtaw)Welding, Tungsten Electrode, Tungsten Rod manufacturer / supplier in China, offering Welding Electrode (GTAW/TIG), 500kg Electrical Wheel Barrow Heavy Duty EU Standard, Laser Bridge Cutting Machine PLC400/600 and so on.

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Supplier Homepage Product Tungsten Electrode Welding Electrode (GTAW/TIG)

Welding Electrode (GTAW/TIG)

FOB Price: US $0.5-5 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $0.5-5/ Piece
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Production Capacity: 1, 000 Tons/Month
Transport Package: Export Standard Package
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: TIG (GTAW)WELDING
  • Material: Tungsten
  • Welding Core Type: Carbon Structural Steel
  • Slag Characteristic: Acidic
  • Function: Surfacing Electrode, Low Hydrogen Type Electrode, Hardfacing Electrode, High Efficient Iron Powder Electrode, Gravity Electrode, Moisture-Proof Electrode
  • Trademark: shellmax
  • Origin: China
  • Type: E (Carbon Steel Electrodes/ Low Alloy Steel Electrodes)
  • Diameter: 5.0mm
  • Electrode Coating Type: Titanium
  • Stainless Steel Welding Rod Type: Chromium Stainless Steel
  • Welding Power: DC
  • Specification: CE CCC ISC9002
  • HS Code: 85153900
Product Description
Tungsten Insert Gas welding(TIG) or Gas Tungsten Arc welding(GTAW) uses a nonconsumable tungsten
Electrode which must be shielded with an inert gas. The arc is initiated between the tip of the electrode
And work to melt the metal being welded, as well as the filler metal, when used. A gas shield protects the
Electrode and the molten weld pool, and provides the required arc characteristics.
The process may employ direct current with positive or negative electrode or alternating current. In gerenal, AC is preferred for welding aluminum and magnesium. Direct current electrode negative is preferred for
Welding most other materials and for automatic welding of thick aluminum. Thin magnesium sometimes is
Welded with direct current electrode positive.
Gas tungsten arc welding is generally more expensive than SMAW due to the cost of the inert gas, and is
Only 10 to 20 perent as fast as GMAW. However, GTAW will provide the highest quality root pass, while
Accommodating a wider range of thicknesses, positions, and geometries than either SMAW or GMAW.
mm
Diameter
DC right to leftDC lest to rightdissymmetrical alternating curtent
symmetrical alternating curtent
puretupuretu
0.5
1.0
1.6
2.4
3.2
4.0
4.8
6.4
5-20
15-18
70-150
150-250
250-400
400-500
500-750
750-1000
10-20
15-30
25-40
40-55
55-80
80-125
5-15
10-60
50-100
100-160
150-210
200-275
250-350
523-450
5-20
15-80
70-150
140-235
225-325
300-400
400-500
500-630
10-20
20-30
30-80
60-130
100-180
160-240
190-300
250-400
5-20
20-60
60-120
100-180
160-250
200-320
290-390
340-525
Material(Electrode type and polarity depending on the welded material)
1.best 2.better 3no
Electrode typeDCAC
AluminumWL15,WP,WZ8221
AluminumWL15,WP,WZ82-1
Aluminum alloysWL15,WP,WZ82-1
magnesiumWP-21
magnesium alloysWP-21
carbon steelWL15,WC20,WT201--
stainless steelWL15,WC20,WT201--
Aluminum bronzeWP1--
silicon bronzeWL15,WC20,WT201-2
nickel and alloysW2-1
copperWL15,WC20,WT201--
bronzeWL15,WC20,WT201-2
titaniumWL15,WC20,WT201--2
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Ms. Belinda Li
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