Tungsten Welding Electrodes (dia2.4mm) and Welding Accessories
|FOB Unit Price:||US $0.78 US $0.74|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Transport Package:||Wooden Box|
|Payment Terms:||T/T, Paypal, Money Gram, Western Union|
- Model NO.: WP WL WT
- Tungsten Electrode Grade: Wl Wt Wy Wc Wp Wz
- Tungsten Electrode Application: TIG Welding
- Trademark: tongchang
- Origin: China
- Type: Tungsten Bars
- Tungsten Electrode Density: 19.2g/cm3
- Tungsten Electrode Surface: Polished, Black, and Ground
- Specification: Dia(2-100)*L
- HS Code: 8102950000
The electric conductivity of Lanthanated Tungsten is most closed to that of 2% Thoriated Tungsten.
Grade: WL10, WL15, WL20
Color-coded: Black, goldyellow, skyblue
Size: Dia(1.0-10) Length: 150mm, 175mm.
Tungsten rods Appearance: Rolling rods: Dark brown, the surface is smooth and straight, no defects (crackle, heavy skin, hole, trough, etc);
Polished tungsten rods: Bright silver gray metallic luster. (process according to user's drawing, surface finish is higher)
Tungsten rods Dimension: Dia(2.0-100)*L(mm)
Tungsten rods applications: Used in electric boosting glass kiln electrode and electric Vacuum parts, etc.
And Molybdenum rods-Main applications: Used for making electric vacuum device and electric light source parts.
Electric discharged power
|WL10||La203||0.8-1.2||< 0.20||The rest||2.6-2.7||Black|
|WL15||La203||1.3-1.7||< 0.20||The rest||2.8-3.0||Gold|
|WL20||La203||8-2.2||< 0.20||The rest||2.8-3.2||Sky blue|
|WP||----||----||< 0.20||The rest||4.5||Green|