LA and W. electrode: add lanthana in the mental W. The advantages of La and W electrode: The better mechanical cutting The better anti- creep Higher temperature in second crystallization Better extensibility Make Adulterant Doping amount Other doping amount Electric releasing power Color marker Wl10 La2O3 0.8-1.20% <0.2% 2.6-2.7 Black Wl15 La2O3 1.30-1.70% <0.2% 2.8-3.0 Golden yellow Wl20 La2O3 1.80-2.20% <0.2% 2.8-3.2 Light blue LA and W. electrode has been welcomed in the world, especially the kind of electrode containing 1.5%La and W. According to scientific research , this one is the nearest to Th and W electrode in the conductivity,so the welding technicians can change the electrode easily ,without changing the equipment parameter.
Specifications:
- diameter:1.5-6.0millimeter
- The length:150 175 450millimter
Features:
- The better mechanical cutting
- The better anti- creep
- Higher temperature in second crysta
- Better extensibility
Ordering information:
- Minimum Order: Negotiable