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China
N ° de modèle:
WC20
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Personne àcontacter william
xinzhou, Shenzhen, Guangdong
1) Dia: 1.0mm **0.0mm
2)Length of tungsten electrode: *5mm,**0mm,**5mm,**8mm
3)Quality: Ground/Polish Finish; annealed/unan
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1)Â Ceriated tungsten electrodes (AWS classification EWCe*2) contain a minimum of *7.*0 percent tungsten and 1.*0 to 2.*0 percent cerium and are referred to as 2 percent ceriated.
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These electrodes perform best in DC welding at low current settings but can be used proficiently in AC processes. With its excellent arc starts at low amperages, ceriated tungsten has become popular in such applications as orbital tube and pipe fabricating, thin sheet metal work, and jobs involving small and delicate parts. Like thorium, it is best used to weld carbon steel, stainless steel, nickel alloys, and titanium, and in some cases it can replace 2 percent thoriated electrodes.
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Using ceriated electrodes at higher amperages is not recommended because higher amperages cause the oxides to migrate quickly to the heat at the tip, removing the oxide content and nullifying its process benefits.
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2) Color mark: Grey (WC*0 /
EWCe*2)
3)Â Diameter:1.0mm - *0.0mm
 .**0" (1.0mm), 1/*6"
(1.6mm), 3/*2" (2.4mm), 1/8" (3.2mm) and 5/*2" (4.0mm)
4)Â Length: 6'' (**0mm), 7''(**5mm)
5)Â Quality of surface: ground finish, polish finish
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 We can make
different kinds of diameter and length tungsten electrodes
according to clients' requirement.  Â
| Pays: | China |
| N ° de modèle: | WC20 |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | - |
