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Electrode type
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Current
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Applications
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Welding properties
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WL15 - GOLD plus
(1,5 % lanthanum oxide, gold)
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AC/DC
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- Non-alloyed, low alloy & Stainless steels
- Aluminum,Magnesium,Titanium, Nickel & Copper alloys
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- Very good ignition and reignition properties
- High service life
- Very good arc stability
substitute for WT20
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WL20
(2,0 % lanthanum oxide, blue)
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AC/DC
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- Non-alloyed, low alloy & Stainless steels
- Aluminum,Magnesium,Titanium, Nickel & Copper alloys
- Very good ignition and reignition properties, in particular at high currents
- High service life
- Very good arc stability
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substitute for WT20
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WC20
(2,0 % cerium oxide, grey)
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AC/DC
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- Non-alloyed, low alloy & Stainless steels
- Aluminum,Magnesium,Titanium, Nickel & Copper alloys
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- Very good ignition and reignition properties at low currents
- High service life
- Very good arc stability
substitute for WT20
|
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W
(100 % tungsten, green)
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AC
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- Aluminum & Magnesium alloys
- Very good arc stability
- Lower ignition and reignition properties than doped electrodes
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WT20
(2,0 % thorium oxide, red)
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DC
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- Non-alloyed, low alloy & Stainless steels
- Titanium, Nickel & Copper alloys
- Similar ignition and reignition properties as WL1
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Packing Details : 10 pcs/pkt
Sizes Available :
Dia(mm) :1.0, 1.6, 2.0, 2.4, 3.0, 3.2, 4.0, 4.8, 5.0, 6.0, 8.0, 10.0, 12.0, 15.0, 19.0
Length(mm) : 150,175 mm