Lanthanum Metal

Prix FOB

Obtenir le dernier prix

1 Metric Ton Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

(Negotiable) Obtenir le dernier prix

LocalitÃ©:

China(mainland)

Prix de commande minimale:

Commande minimale:

1 Metric Ton

Packaging Detail:

100kg per steel drum or as buyer's request.

Heure de livraison:

within 15-30 days depends on quantity.

Capacité de Fournir:

2000 Metric Ton per Month

Payment Type:

L/C, T/T

Groupe de produits :

Rare earth

Contacter maintenant

RIZHAO WANJIANG MINERAL PRODUCTS CO., LTD

China

Membre gratuit

Personne Ã contacter Mr. Wang

No.28,Zhengzhou Road, Development area, Rizhao, Shandong

Contacter maintenant

La description

Description:

Lanthanum Metal is silver lump. It is used as additive for special steel Non-feric Alloy, Hydrogen Storage Alloy, also as reducer for making other Rare Earth metal.
Lanthanum is a chemical element with the symbol La and atomic number *7. Lanthanum is a silvery white metallic element that belongs to group 3 of the periodic table and is the first element of the lanthanide series. It is found in some rare-earth minerals, usually in combination with cerium and other rare earth elements. Lanthanum is a malleable, ductile, and soft metal that oxidizes rapidly when exposed to air. It is produced from the minerals monazite and bastnÃ¤site using a complex multistage extraction process. Lanthanum compounds have numerous applications as catalysts, additives in glass, carbon lighting for studio lighting and projection, ignition elements in lighters and torches, electron cathodes, scintillators, and others.
Physical properties
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Lanthanum is a soft, malleable, silvery white metal which has hexagonal crystal structure at room temperature. At **0 Â°C, lanthanum changes to a face-centered cubic structure, and at **5 Â°C into a body-centered cubic structure. Lanthanum is easily oxidized (a centimeter-sized sample will completely oxidize within a year) and is therefore used in elemental form only for research purposes. For example, single Lanthanum atoms have been isolated by implanting them into fullerene molecules. If carbon nanotubes are filled with those lanthanum-encapsulated fullerenes and annealed, metallic nanochains of lanthanum are produced inside carbon nanotubes.
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Usage:
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-Section: Silver gray colorÂ
-Easy oxidization in airÂ
-Uses : In special use steel, non-ferrous alloy abd saving hydrogen
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Specifications:

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Code	TREM	La/TREM	Ce/TREM	Pr/TREM	Nd/TREM	Sm/TREM	Y/TREM	Fe	Mg	Ca
Â	min %		max %					max %
2N	*9	*9	0.5	0.*3	0.*3	0.*1	0.*1	0.2	0.*1	0.*2
3N	*9	*9.9	0.*3	0.*1	0.*1	0.*1	0.*1	0.2	0.*1	0.*1
4N	*9	9.9	Available upon request
5N	*9.9	9.*9	Available upon request
6N	*9.9	9.**9	Available upon request

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Packing:

In iron drum with inner PVC bag of **0kg net each, as well as according to customers' requirements.
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About us:

Rizhao Wanjiang Mineral Products Co., Ltd (hereinafter Wanjiang Mineral), with its headquarters located in the Rizhao City of Shandong, China, was established in April of ***3. The main scope of Wanjiang Mineral covers a large scale of industrial resources, such as mineral products, steel products, nonferrous metal, mechanical equipment and electromechanical products. Recently, Wangjiang Mineral is mainly engaged in the development, procurement, distribution and service of nonferrous metal, rare earth and mineral products, and has established a stable partnership with domestic producers & world famous producers in Europe, U.S., Russia, India, and South Africa.
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"Harmony creating wealth, coordinated development among enterprises, employees and society"
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Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	(Negotiable) Obtenir le dernier prix
LocalitÃ©:	China(mainland)
Prix de commande minimale:	-
Commande minimale:	1 Metric Ton
Packaging Detail:	100kg per steel drum or as buyer's request.
Heure de livraison:	within 15-30 days depends on quantity.
Capacité de Fournir:	2000 Metric Ton per Month
Payment Type:	L/C, T/T
Groupe de produits :	Rare earth