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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: RUNHANG
  • Model Number: 2N-4N
  • Composition: Lanthanum
  • Product Type: Rare Earth Metal
  • Content(percent): 99%-99.99%
  • Application: hydrogen storage materials,steel and nonferrous metals additive
  • Grade: metal ingot
  • Appearance: Silver gray metal
  • Formula: La
  • Molecular Weight: 138.90
  • CAS No.: 7439-91-0
  • EC No.: 231-099-0

Packaging & Delivery

Packaging Details packed in the PVC plastic bag inside ,iron drums outside ,50KG/drum.
Delivery Time 12 days
Product Description
Product Description

Product Name:Lanthanum Metal

Formula:La

CAS No. :7439-91-0

EC No. :231-099-0

Molecular Weight:138.90

Purity:99.5% min

Shape 1:Fine powder, particles size range 30-80 mesh.

Shape 2:Ingots, Lump

Appearance:Silver gray metal

Standard Packing:In iron drum with inner PVC bag of 25KG / 50KG net each.

Typical ApplicationUsed as additive for special steel, Non-ferric Alloy, Hydrogen Storage Alloy, also reducer for making other Rare Earth metal. Pipe materials of reactor system, shape memory alloy.

Specification:

Product

Brand

Chemical composition

RE not less than

La/RE

not less than

Impurities content,not more than

Rare earth impurities

Non rare earth impurities

(Ce+Pr+Nd+Sm+Y)/RE

Fe

Si

Ca

Mg

Al

C

S

P

Cl—

La-2

99.0

99.9

0.1

0.05

0.03

0.01

0.05

0.02

0.03

0.02

0.01

0.03

La-3

98.5

99.5

0.5

0.10

0.04

0.02

0.05

0.05

0.05

0.02

0.01

0.03

La-4

98.0

99.0

1.0

0.30

0.05

0.03

0.10

0.07

0.05

La-13

98.0

90.0

10.0

0.50

0.07

0.03

0.10

0.07

 

Application

Mainly used for hydrogen storage materials, as steel and nonferrous metals additive and as a metal reducing agent.

Packaging

Packing:packed in the PVC plastic bag inside ,iron drums outside ,50KG/drum.

Company Information

Guangzhou Runhang Chemical Co.,Ltd. was established in 2000, which is mainly engaged in manufacturing, selling, importing & exporting tungsten , molybdenum,rare earth and other chemicals. Our factories are located in many provinces of China, such as Jiangxi, Anhui, Guangdong and Jiangsu provinces. Our products include: Sodium Tungstate, Ammonium Paratungstate, Tungsten Oxide, Tungsten Powder, Tungsten Carbide Powder, Tungsten Alloy, Tungsten Bar, Sodium Molybdate, Ammonium Molybdate, Molybdenum Powder, Molybdenum Bar/Plate, Ferro Molybdenum, Cerium Oxide,Paraseodymium Oxide, Erbium Oxide ,Neodymium Oxide,Terbium Oxide,Samarium Oxide,Lanthanum Oxide,Yttrium Oxide, Relying on rich capital and advanced technique,we've reached our goals in the past years and become stronger and stronger. 80% of our products are exported to Southeast Asia, the Middle East, Europe and the USA. Reliable product quality and the most competitive price have attracted many customers from all over the world and gained good reputation for us.

Since our establishment, we have insisted on the tenet of "Based on the technique, oriented on the market, develop on quality" and made innovation on new products and techniques continuously.

We'll make great efforts in the future, catching up the trend to achieve "innovation on the management, techniques and products" and satisfy our customers.

Finally, we welcome domestic and foreign customers from all over the world to establish good business relationship and friendship with us.

Our Services

1.Stable quality and stable quantity supply.

2.Advanced equipment for testing quality of each order.
3.Deliver on time
4.16 years experience on customer service.

 

FAQ

1.Are you manufacturer or trading company?
We are manufacturer and have cooperative factory.
2.Can you export chemical products?
Yes,we have export license and quota,can export chemical products to any countries.
3.How can you keep good quality?
We have professional technologist for analysing product quality of each batch material.
4.Can you supply stable quantity for each shipment?
Yes,our company have the production capacity.
5. Can I get sample?
Yes, we can send sample for free.
6. What about the delivery time?
Within 12 working days after order confirmation;
7. Can i visit your factory?
Yes, welcome to our factory for business conversation.

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