Сохранить в закладки 1600417204243:
Name | Argon welding wolfram needle tig welding rod wt20 tungsten electrodes |
Material | Pure tungsten , tungsten alloy powder |
Diameter | 1.0mm, 1.5mm, 1.6mm, 2.0mm, 2.4mm, 3.0mm, 4..0mm, 6.3mm |
Length | 150mm, 175mm , or as request |
Process condition | Drawing |
Operating current | 80--500A |
Welding current | 50--240A |
Operating Temperature | Standard temperature |
Usage | TIG welding |
Package | 10pcs in a box |
Type | Compositions | Color | ||||||
added oxide% | substances | substances% | tungsten% | |||||
W | <0.20 | 99.8 | green | |||||
WT4 | 0.35--0.55 | THO2 | <0.20 | remaining | blue | |||
WT10 | 0.8--1.20 | THO2 | <0.20 | remaining | yellow | |||
WT20 | 1.70--2.20 | THO2 | <0.20 | remaining | red | |||
WT30 | 2.80--3.20 | THO2 | <0.20 | remaining | violet | |||
WT40 | 3.80--4.20 | THO2 | <0.20 | remaining | orange | |||
WZ3 | 0.15--0.50 | ZrO2 | <0.20 | remaining | brown | |||
WZ8 | 0.70--0.90 | ZrO2 | <0.20 | remaining | white | |||
WL10 | 0.90--1.20 | LaO2 | <0.20 | remaining | black | |||
WC20 | 1.80--2.20 | CeO2 | <0.20 | remaining | grey | |||
Diameter/mm | Package | DC(A) | AC(A) | ||
Positive Electrode | Negative Electrode | ||||
1.6 | 10pcs/set | 60--150 | 10--20 | 60--125 | |
2.0 | 10pcs/set | 100--200 | 15--25 | 85--160 | |
2.4 | 10pcs/set | 150--230 | 16--28 | 105--195 | |
3.0 | 10pcs/set | 200--310 | 18--32 | 130--220 | |
3.2 | 10pcs/set | 225--330 | 20--35 | 150--250 | |
4.0 | 10pcs/set | / | / | / | |
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