Tungsten Electrodes Tig WT20

Tungsten welding electrodes are ussed for A/C or D/C welding of various kinds of materials.

Product Details

Product detailes

Mark
OxideContent
Other Impurity
Tungsten
Color
Electron Work Function EV
WT20
Thon2
1.8-2.2≤0.2Rest
Red2.7

Properties & Characteristics:

Tungsten welding electrodes feature in fast arc igntion, low arc maintaining current, high current carrying capability, low rate of burnt area, excellent electric conductivity and welding performance.


Feature of 2% thoriated WT20

• Low electronic function

• Good conductivity

• Good electron emission ability

• Good mechanical cutting performance

• High elastic modulus, Low vapour pressure

• High recrystallization temperature

Packaging

  1. Inner packing: 10pcs/plastic box attached labels, 20 plastic boxes/ plain carton

  2. Out packing: 6 plain cartons/big carton, big carton dimensions

  3.Outer packaging size: 18cm x 27cm x 45cm

  4. Customers' special requirements can be satisfied 

Picture show

Tungesten RED Color

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