Products

Thorium tungsten electrode
The pure tungsten electrode
Lanthanum-tungsten electrode
Cerium-tungsten electrode
grind point tungsten electrode
tungsten bar
The packing of tungsten electrode
Zirconium tungsten electrode
Use of tungsten electrode
Tungsten Material

Contact Us

Dezhou Tejing Tungsten & Molybdenum Technology Co., Ltd.
[China]

Street Address : North of jinghua Road, Dezhou Economic Development Zone, Dezhou City, Shandong Province. China

City : DeZhou

Province/State : Shandong

Country/Region : China

tungsten electrode, Thorium tungsten electrode, The pure tungsten electrode and more.

Products

		Packing of Tungsten

		This is one type of plastic box of tungsten electrodes . Black color .

		CARTON FAIR

Tungsten bar

Grade:XW-2
Purity:W≥99.97%
Appearance:Shine with grey or dark grey metallic luster.
Application:Mainly used to found ingredient of material, forge special steel and drawing (of wire),cutter and heads,tungsten wire for lights instruments and conductor of heat, crankshaft and cylinder barrel of advanced automobile, ingredient of kinds of heat-resistent steel, mainly used to guns, artillery,rockets, satellite,airplane and ship.

High purity tungsten bar specification

Main Comp.W≥99.97

Other Content≤

Fe

0.0035

Al

0.0018

Si

0.0023

Mg

0.001

Ca

0.0005

Ni

0.0024

O

0.0012

C

0.0016

P

0.001

N

0.002

Pb

0.0005

Bi

0.0006

Sn

0.0007

Sb

0.0016

As

0.0019

Mo

0.005

Product Specification: 12 *12* (300 to 350)mm
Packing: wooden case
Packing: 400±6*165±6*130±6mm (inner)
Quatity: 35 pieces/case
Net Weight:29~31.5kg/case

Ammonium Meta-tungstate

Ammonium Meta-tungstate

Molecular formula: (NH₄)₆H₂W₁₂O₄₀.XH₂O

Specifications:

Class

AMT-1

AMT-2

WO3(%)

≥88

≥84

Water Solubility

300 g AMT/100 ml water

Fe

0.0020

0.0050

Si

0.0020

0.0060

Mo

0.010

0.030

Cu

0.0010

0.0010

M

0.0010

0.0010

Mg

0.0010

0.0010

Sn

0.0001

0.002

Use: Applied in the manufacture of various petrochemical catalysts.

		Export packing

		CARTON FAIR

		Our Booth On CARTON FAIR.

WT20-2% thorium tungsten electrode

Price Terms: USD FOB QINGDAO

Terms of Payment: L/C,T/T

Supply Ability: 20 Ton per Month

Minimum Order: 6000 Piece/Pieces

Packaging: 10pcs/plastic box attached labels, 20 plastic boxes/ plain carton

Delivery Lead Time: Within 7days .

Detailed Product Description

　
Thorium-tungsten electrode is the electrode of tungsten added with 1-4% of THO2.The power of its electronic transgression is 2.7ev,40% less than that of pure tungsten electrode. With a low arc derivation voltage,it’seasy tuo cause arc of high stability. Its current capacity is elevated 30% while its rate of burn spoilage drops low,making it more durable. Thorium-tungsten electrode is fairly widely applied in direct current welding.

Model

Intermingled
materiais

Intermingled
quantity

Color
standard

WT10

THO₂

0.9～1.20

Yellow

WT20

THO₂

1.80～2.20

Red

WT30

THO₂

2.80～3.20

Purple

WT40

THO₂

3.80～4.20

Orange

Size:.020 x 7",.040 x 7",1/16 x 7",3/32 x 7",1/8 x 7",5/32 x 7",etc.

or diameter:1.0mm---20.0mm,length:150mm/175mm and any length according to clients.
Packing:according standard export carton.

welding electrode

		WP-Pure tungsten electrode

		Detailed Product Description TE JING Pure tungsten electrode is according to AWS A5.12 EWPISO 6848.It is suitable for welding under AC mainly using when welding aluminum and aluminum. Its color sign is green. The size about our products is .020 x 7",.040 x 7",1/16 x 7",3/32 x 7",1/8 x 7",5/32 x 7". With the owned export right,the products in Poland, Germany, France, Singapore, Korea, Japan, Iran,India and other countries have been well received. Should any of these be of interest to you,please let us know.We will be happy to give you a quotation upon receipt of your detailed requirements.Meanwhile we can free provide sample for you. Pure tungsten electrode Send email directly

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