3.2X175mm Wt20

Basic Info.

Model NO.	WT20
Slag Characteristic	None
Stainless Steel Welding Rod Type	None
Function	Welding Electrode
Welding Power	DC
Place of Origin	China
Style	Wt20
Transport Package	Carton
Specification	42*22*23
Trademark	HDB
Origin	Guangdong
Production Capacity	100000boxes/Week

Product Description

3.2X175mm Wt20-2% Red Tip 2% Red Wt20 Wolfram Tungsten Electrodes
1.Performance :

2% thoriated tungsten contains a nominal 2% or thorium oxide (ThO2) that is evenly dispersed throughout the entire length of the tungsten. The most common type of tungsten used today. Provides excellent resistance from weld pool contamination while at the same time offers the welder easier arc starting capabilities and a more stable arc. Generally used for DC electrode negative or straight polarity applications such as carbon and stainless steels, nickel alloys and titanium.

DESIGNATION	COMPOSITION		IMPURITIES%	TUNGSTEN%	COLOR MARK
	DIOXIDE	OXIDE IN%
WT20	ThO2	1.70-2.20	<0.2	REMAINDER	RED

2.Materials Welded:

Carbon Steel

Stainless Steel

Nickel Alloy

Titanium

Copper

3.Thoriated Tungsten Electrode:

2% thoriated tungsten contains a nominal 2% or thorium oxide (ThO2) that is evenly dispersed throughout the entire length of the tungsten. The most common type of tungsten used today. Provides excellent resistance from weld pool contamination while at the same time offers the welder easier arc starting capabilities and a more stable arc. Generally used for DC electrode negative or straight polarity applications such as carbon and stainless steels, nickel alloys and titanium.

4.All types Tungsten Electrode:

Type	Designation	Current	Welding Method	Application
1% Lanthanated-Tungsten electrode	WL10	DC Small Current	Manual welding, automatic welding	Non alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
1.5% Lanthanated-Tungsten electrode	WL15	DC Small Current	Manual welding, automatic welding	Non alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
2% Lanthanated-Tungsten electrode	WL20	DC Small/Large Current	Manual welding, automatic welding	Non alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
2% Thoriated- Tungsten Electrode	WT20	DC Large current	Manual welding, automatic welding	Non alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
2% Ceriated- Tungsten electrode	WC20	DC Small current	Manual welding	Non alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
0.3% Zirconium-Tungsten electrode	WZr3	AC current	Manual welding, automatic welding	Non alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
0.8% Zirconium-Tungsten electrode	WZr8	AC current	Manual welding, automatic welding	Non alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc
Pure Tungsten electrode	WP	AC current	Manual welding, automatic welding	Aluminum alloy, copper alloy, thermal spraying, special light source anode, etc
2% Yttrium-Tungsten electrode	WY20	AC Large current	Manual welding	Non alloy and low alloy steel, stainless steel, titanium alloy, nickel alloy, copper alloy, anode and cathode of thermal spraying special light source, etc

5.New Packing detail information:

1. Good looking black plastic box

2. Professional label for each type tungsten eletrodes.

3. The packing bag is best for protect the tungsten electrodes.

4. And avoid any damage in the shipping way.

6.More models available:

1) We can supply electrodes of thoriated tungsten, ceriated tungsten, lanthanatedtungsten, zirconiated tungsten pure tungsten.2) Item: WP, WT20, WC20, WZr3, WZr8, WL10, WL15, WL203) Diameter: 0.5- 10.0mm4) Length: 50.00mm, 75.00mm, 150.00mm, 175.00mm5) Quality of surface: polish annealed, or ground annealed6) Applications: GTAW / TIG welding and plasma welding, cutting
7.Quality Assurance:

8.Our Strength:

FAQ:
Q: Why choose us?
A: 1,We are a factory manufacturing tungsten electrodes,best production capability,best quality control,best service. 2,100% QC inspection before shipping. 3,Competitive price
Q: Can you help me design or modified the products as we request?
A: We have a R&D capability and professional&efficient team,so custom service and OEM are welcomed. We Will try our best to make it out as long as you have a good idea
Q: What about the after-sales services?
A: Our company is responsible for the supplied product within its usage life
Q: What about the samples?
A: We can supply samples.But we should charge the sample fee.Customer should be responsible for the shipping fee when they require specific delivery method.