Polished Thoriated Tungsten Electrode 10PCS Pack (pure Tungsten welding rod) Tungsten Rod Electrode for TIG Welding Wt20 Wz Wp Wl10 Wl15 Wl20

• Type: Tungsten TIG Welding Electrode Rod
• Material: Tungsten
• Diameter: Dia1.0, 1.2, 1.6, 2.0, 2.4, 3.0, 3.2, 4.0, 5.0, 6
• Model NO.: W rod elctrode
• Length: 150 175 800 1000mm
• Welding Core Type: Stainless Steel
• Electrode Coating Type: Iron Powder Low Hydrogen
• Slag Characteristic: Alkaline
• Stainless Steel Welding Rod Type: Chromium Stainless Steel
• Function: Surfacing Electrode, Low Hydrogen Type Electrode, Hardfacing Electrode
• Welding Power: AC
• HS: 8101999000
• Surface: Ground Polished Black
• Grade: Wp Wl Wce Wt Wy Wzr
• Transport Package: Wooden Box
• Specification: Dia(1-10mm)*L (150, 175, 200, 800-1000)
• Trademark: Jiangchi
• Origin: China
• HS Code: 8101990000
• Production Capacity: 180t/Year
• Package Size: 20.00cm * 25.00cm * 45.00cm
• Package Gross Weight: 5.000kg

Product Description

Polished Thoriated Tungsten Electrode in 10pcs pack ( Tungsten welding rod)
Tungsten Rod Electrode TIG Welding WT20 WZ WP WL10 WL15 WL20 WC20 Tungsten electrode
Pure tungsten rod Pure tungsten electrode for welding

We have 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)
Thoriated tungsten electrodes- WT10(marked yellow color)
                                                  WT20(marked red color)
                                                  WT30(marked purple color)
                                                  WT40(marked orange color)
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
Thoriated Welding Tungsten Rod/Electrode for TIG Welding 2.4*150/175mm
WT electrodes---Thoriated tungsten electrodes:
Grade: WT10 WT20 WT3 WT40
Size: diameter 1.0, 1.2 ,1.6, 2.0, 2.4, 3.0, 3.2, 4.0, 5.0, 6.0, 10mm, etc. (dia1/8′′, dia3/32′′, dia1/16′′, etc)
Length: 150mm, 175mm, 800-1100mm, etc. 
Surface: polished, ground, black.
Density: 19.2g/cm3
Tungsten electrode appearance: the surface is smooth and straight, no defects. 

WC20 electrodes---Cerium tungsten electrodes- (marked gray color)
Grade: Wc20
Size: diameter 1.0, 1.2 ,1.6, 2.0, 2.4, 3.0, 3.2, 4.0, 5.0, 6.0, 10mm, etc. (dia1/8′′, dia3/32′′, dia1/16′′, etc)
Length: 150mm, 175mm, 800-1100mm, etc. 
Surface: polished, ground, black.
Density: 19.2g/cm3
Tungsten electrode appearance: the surface is smooth and straight, no defects.

WY20 electrodes---Yttrium tungsten electrodes- (marked blue color)
Grade: WY20
Size: diameter 1.0, 1.2 ,1.6, 2.0, 2.4, 3.0, 3.2, 4.0, 5.0, 6.0, 10mm, etc. (dia1/8′′, dia3/32′′, dia1/16′′, etc)
Length: 150mm, 175mm, 800-1100mm, etc. 
Surface: polished, ground, black.
Density: 19.2g/cm3
Tungsten electrode appearance: the surface is smooth and straight, no defects.

WL10 WL15 WL20 electrodes--Lanthanum tungsten electrodes:
Grade: WL
Size: diameter 1.0, 1.2 ,1.6, 2.0, 2.4, 3.0, 3.2, 4.0, 5.0, 6.0,10mm, etc. (dia1/8′′, dia3/32′′, dia1/16′′, etc)
Length: 150mm, 175mm, 800-1100mm, etc. 
Surface: polished, ground, black.
Density: 19.2g/cm3
Tungsten electrode appearance: the surface is smooth and straight, no defects.

Pure tungsten rods
1. 99.95% Pure Tungsten Rods
Excellent price 99.95% black molybdenum rods description
1)Purity: ≥99.95%
2)Forged density:>19.2g/cm3  
3)Welding tungsten rod: WT WL WP WC WY, and dia1.0-10mm Length: 150/175/1100mm
4)Surface:black,ground,polished
5) Rod Size: diameter2-120mm Length<2500mm
6)Straightened rods after drawn  diameter0.8mm-3.2mm

2.Tungsten rods surface finish:
Black:Surface is "as swaged" or "as drawn"; retaining a coating of processing lubricants and oxides.
Cleaned - Surface is chemically cleaned to remove all lubricants and oxides.
Ground - Surface is centerless ground to remove all coating and to achieve precise diameter control.

3. Tungsten rods available size:
Forged rods size: Diameter(2-100mm)*Length<2500mm
Strainghtened rods after drawn  diameter 0.8-3.2mm

Tungsten Content	Type	Diameter (mm)	Dia.Tolerance (mm)	Length (mm)	L tolerance (mm)
99.95%	Sintering rod	40-100	±3	500max	±5
99.95%	Forged rod	20-80	±2	800max	±5
99.95%	Ground rod	2-60	±0.1	600max	±1

4. Tungsten rods chemical composition

Content of Tungsten	Content of all other elements	Content of each element
≥99.95%	≤0.05%	≤0.01%

Related to pure tungsten rods, we manufacture and supply tungsten alloy rods:
Tungsten High Heavy Alloy
Tungsten copper alloy rod Specification:
Material: 
WNiCu (W90Ni6Cu4, W92, W95, W97.5, W90Ni7Cu3, etc)
WNiFe (W90Ni7Fe3, W92, W95, W97.5, W90NiFe, etc)
Density: 16.8g/cm3-18.85g/cm3
W heavy alloy foil size: Thickness(0.1-100mm)*Width<120mm*Length<300mm
W heavy alloy sheet size: diameter(1-100mm)*L<500mm

Mechanical Properties
High Young's modulus of elasticity. Does not creep when experiencing significant forces, unlike Lead. 
Despite their strength, they remain ductile and resistant to cracking. 
The hardness range of the alloys is typically 20-35 Hardness HRC. 

Tungsten Alloys
EFI Grade	EF17	EF175	EF18	EF185
ASTM B 777-07	1	2	3	4
Weight %  Tungsten	90	92.5	95	97
Nominal Density GM/CC	17.00	17.50	18.00	18.50
Minimum* Ultimate Tensile Strength UTS (KSI)	110	110	105	100
Minimum* Elongation %	5	5	3	2
Modulus of Elasticity (KSI)	45,000	48,000	50,000	52,000

Tungsten Alloy WCu
Content: Material: WCu (W50 W55 W60 W65 W70Cu, W75Cu, W80Cu, W85Cu, W90Cu, etc)
Product standard: GB8320-87
WCu alloy foil size: Thickness(0.08-0.7mm)*Width<120mm*Length<300mm
WCu alloy sheet size: diameter(3-100mm)*L<500mm

Class	Density g/cm3	Hardness MN/m2	Resistivity μΩ.cm	Conductivity IACS
W50Cu50	11.85	1128	3.2	54
W55Cu45	12.30	1226	3.5	49
W60Cu40	12.75	1373	3.7	47
W65Cu35	13.3	1520	3.9	44
W70Cu30	13.8	1716	4.1	42
W75Cu25	14.5	1912	4.5	38
W80Cu20	15.15	2158	5.0	34
W85Cu15	15.9	2354	5.7	30
W90Cu10	16.75	2550	6.5	27

5. Application & Features
  Used as electrodes in the field of rare earth metal industry;
  For producing electric light source parts and electric vacuum components;
  Used in electric boosting glass kiln electrode;
  Suitable for producing ion implantation parts;
  For producing heating elements and refractory parts in high teperature furnaces;
  Very good interlaminar strength at strong thermal and mechanical loadings
6. More information about us:
We promise you -- The advantage of us:
 1) products quality, with many years of producing experience
 2) low price in the market, and factory direct sales.
 3) the whole production line from powder to finished products, top and steady quality assured
 4) safe packing for safe exprot delivery, and fast manufacturing time
 5) fast delivery and best after-sale service.