Wt20 Welding Machine Tungsten ASTM Luoyang Combat Wooden Boxes, Individually Packed Inside Electrode Electrodes

• Type: E (Carbon Steel Electrodes/ Low Alloy Steel Electrodes)
• Material: Tungsten
• Diameter: 2.5mm
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: WT20
• Length: 300-400mm
• Welding Core Type: Carbon Structural Steel
• Electrode Coating Type: Titanium Calcium
• Slag Characteristic: Acidic
• Stainless Steel Welding Rod Type: Chromium Stainless Steel
• Function: Surfacing Electrode, Low Hydrogen Type Electrode, Hardfacing Electrode, High Efficient Iron Powder Electrode, Gravity Electrode, Moisture-Proof Electrode
• Welding Power: DC
• Size: Dia1.0mm-20mm
• Lengh: 150mm,175mm,800-1100mm or as Customer Need
• Delivery Time: 7-15 Days
• MOQ: 100PCS
• Original: China
• Transport Package: Box
• Specification: 3.2mm-5.0mm
• Trademark: SUPERWELD
• Origin: China
• HS Code: 831190000
• Production Capacity: 5000000PCS/Month
• Package Size: 20.00cm * 15.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

2024 Best Quality Ground Surface Tungsten Electrode rods & WT20 red tip electrodes for welding
Thorium Tungsten Electrodes Products Description:
1)Available sizes: (10pcs in one plastic packing) 
 1.0mmX150mm, 1.0mmX175mm
 1.6mmX150mm, 1.6mmX175mm
 2.0mmX150mm, 2.0mmX175mm
 2.4mmX150mm, 2.4mmX175mm
 3.0mmX150mm, 3.0mmX175mm
 3.2mmX150mm, 3.2mmX175mm
 4.0mmX150mm, 4.0mmX175mm
 5.0mmX150mm, 5.0mmX175mm
 6.0mmX150mm, 6.0mmX175mm
2) Thorium Tungsten Electrodes Color&Brand
Thoriated tungsten electrodes- WT10(marked yellow color)
                                                  WT20(marked red color)
                                                  WT30(marked purple color)
                                                  WT40(marked orange color)

Detailed Photos

Product Parameters

Trade mark	Added impurity	Impurity quantity	Other impurities	Tungsten	color sign
WT10	Th02	0.9-1.2	< 0.2	The rest	yellow
WT20	Th02	1.8-2.2	< 0.2	The rest	Red
WT30	Th02	2.8-3.2	< 0.2	The rest	Purple
WT40	Th02	3.8-4.2	< 0.2	The rest	Orange

 

3) Thoriated Tungsten Electrodes Detailed:
Thoriated Tungsten Electrodes contain about 2% of ThO2. It has much more advanced comprehensive welding performance than pure tungsten electrodes. Provides excellent resistance from weld pool contamination while at the same time offers the welder easier arc starting capabilities and a more stable arc. Thoriated Tungsten electrodes are the most commonly used tungsten material. Generally used for DC welding such as carbon steel, stainless steel, nickel alloy, titanium and copper.

We have also many kinds of tungsten electrode type:

Pure tungsten electrodes-          WP(marked green color)
Lanthanum tungsten electrodes-WL10(marked black color)
                                                   WL15(marked gold color)
                                                    WL20(marked blue color)
Cerium tungsten electrodes- WC20(marked gray color)
Yttrium tungsten electrodes- WY20(marked sky blue color)
Zirconiated tungsten electrodes- WZ3(marked brown color)
                                                    WZ8(marked white color)
Electrodes Size: diameter 1.0, 1.2 ,1.6, 2.0, 2.4, 3.0, 3.2, 4.0, etc. (dia1/8′′, dia3/32′′, dia1/16′′, etc)
Length: 150mm, 175mm, 800-1100mm, etc. 
Surface: polished, ground, black.
Density: >18g/cm3
WL10 WL15 WL20

Type	Trade Mark	Added impurity	Impurity quantity %	Other impurities%	Tungsten%	Electric discharged	Color sign
Lanthanated Tungsten Electrode	WL10	La203	0.8-1.2	< 0.20	The rest	2.6-2.7	Black
	WL15		1.3-1.7			2.8-3.0	Gold
	WL20		1.8-2.2			2.8-3.2	Sky Blue

WP pure Tungsten electrode

Type	Trade Mark	Added Impurity	Impurity Quantity%	Other Impurity%	Tungsten%	Electric Discharged	Color Sign
Pure Tungsten electrode	WP	--	--	<0.20	The Rest	4.5	Green

Our Tungsten Electrodes Specification as follows:

 

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