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Fonlink Photoelectric (Luoyang) Co., ltd
Home ProductsTungsten Rod Bar

1% La2O3 WLa Alloy Tungsten Lanthanum Bar For High Temp Furnace

China Fonlink Photoelectric (Luoyang) Co., ltd certification
China Fonlink Photoelectric (Luoyang) Co., ltd certification
Your tungsten plate has very high quality. And thanks for your kind service, it is a happy buying.

—— Mike K.

We are satisfied with the molybdenum target. Such cheap price with such good quality! Other orders will coming soon.

—— Catherine

I received the tungsten sheet, they are with good surface and beautiful surface. Thank you! You are very professional and patient.

—— Christine

It's a very in time shipping. We need the tungsten crucibles urgent, thank god, you shipped them in a short time. It solved us a big problem. Thank you very much!

—— Nick

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1% La2O3 WLa Alloy Tungsten Lanthanum Bar For High Temp Furnace

1% La2O3 WLa Alloy Tungsten Lanthanum Bar For High Temp Furnace
1% La2O3 WLa Alloy Tungsten Lanthanum Bar For High Temp Furnace 1% La2O3 WLa Alloy Tungsten Lanthanum Bar For High Temp Furnace

Large Image :  1% La2O3 WLa Alloy Tungsten Lanthanum Bar For High Temp Furnace

Product Details:
Place of Origin: China
Brand Name: Sifon
Certification: ISO9001/ ISO14001
Model Number: polished tungsten rod
Payment & Shipping Terms:
Minimum Order Quantity: 5kg
Price: negotiable
Packaging Details: exportable wooden box with foam sheet inside
Delivery Time: 20-30 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, , MoneyGram
Supply Ability: 2ton/month
Detailed Product Description
Purity: ≥99.95% Density: ≥18.9g/cm3
La2O3 Content: 1% Surface: Polished/ Black
Temperature: More Than 2200℃ Producing: Forging
Application: Electrode Etc. Advantage: Manufacturer: Price, Quality, Lead Time
High Light:

1% La2O3 tungsten lanthanum bar


18.8g/cm3 density tungsten lanthanum bar


High Temp Furnace WLa Alloy Bar

polished WLa alloy tungsten lanthanum bar for high temperature furnace



  • tungsten lanthanum bar from Sifon:

The outstanding feature of tungsten lanthanum rod is that they can be batch operated. Among the rod-like metal materials, tungsten lanthanum rod has the highest melting point. In heat, electric conduction and electron emission, it performs very well. The tungsten lanthanum rod is also characterized by high density, low dilatation coefficient and lowest metallic vapor pressure. The density of our tungsten lanthanum rod is ≥ 18.8g/cm3; purity ≥ 99.5%. La2O3 content is normally 1%.


The main application of tungsten rods are:

1. Used as electrodes in the field of rare earth metal industry.

2. For producting electric light source parts and electric vacuum components

3. Used in electric boosting glass kiln electrode

4. Suitable for producing ion implantation parts

5. For producing heating elements and refractory parts in high temperature furnaces

6. Very good interlaminar strength at strong thermal and machanical loadings



  • Products detail:

For the tungsten lanthanum Rod, following is the normal tungsten lanthanum rod dimension form. For any special dimension, call us please.


item surface diameter/mm length/mm La2O3 content density(g/cm³) producing methord
Dia tolerance L tolerance
tungsten rod grind ≥3-25 ±0.05 <5000 ±2 1% ≥19.1 swaging
>25-150 ±0.1-0.2 <2000 ±2 1% ≥18.8 forging
>150 ±0.5 <800 ±2 1% ≥18.5 sintering
black ≥3-25 ±2 <5000 ±2 1% ≥19.1 swaging
>25-150 ±3 <2000 ±2 1% ≥18.8 forging
>150 ±5 <800 ±2 1% ≥18.5 sintering



1% La2O3 WLa Alloy Tungsten Lanthanum Bar For High Temp Furnace 0



  • Advantage of Sifon:

As the manufacturer, firstly, we have very good quality control system, the products will be inspected by each step including the surface, the dimension, crack, or other inspection item as cumtomer requires. 

Secondly, as a factory, our price has obvious advantages. We'd like to make our customer purchase good quality products with good price. It's a win-win business.

What's more, we have full after sales service. In case there is a quality problem, we are responsible. And we will do our best to solve the problem to make our customer satisfied.


  • Inspection method:

We have kinds of inspection equipments. Such as CMM, ultrosonic inspection, hardness tester, metallography analysis apparatus etc.

1% La2O3 WLa Alloy Tungsten Lanthanum Bar For High Temp Furnace 1


  • Packing & shipping for tungsten rod bar:

To ensure the safety during transportation, products will be packed accordingly with exportable wooden box with foam sheet protection inside.

If customer has special packing requirments, we will try to meet them.

Considering for the shipment, we suggest the length within 2m if it didn't affect the usage of the tungsten rod.

Note: When you received the products, open the package carefully, some parts are sharp and heavy, please protect yourself. And if there is any damage, remember to contact with us in time, we will solve the problem soon for you.


  • FAQ:

1. How do you insure the quality is good?

--Our products are produced by ourselves from the begining. And we could control the quality step by step by inspecting the products at each step. Before shipping, our inspection department will check all the products carefully, including dimension, material, surface.

2. Could you make sure the shipping safety?

--yes, we will pack the goods carefully with wooden box and foam sheet inside to protect the products. Some special products, we will make mould for it to make sure the shipping safety.

3. Can I get free sample?

--yes, we'd like to offer free sample if the sample costs less than $100. We will arrange the shipping as freight collected.


  • Contact information

For more information, please contact with me:


email: xiaqiaozhen@lysifon.com

Tel: 86 18638869625

whatsapp: 18638869625

skype: moonxia520









Contact Details
Fonlink Photoelectric (Luoyang) Co., ltd

Contact Person: Sales Manager

Tel: +8618638886323

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