The Production Of Vanadium
Vanadium also plays a beneficial role in heat-resistant and hydrogen-resistant steels.
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of the production of vanadium in China. With abundant experience, we warmly welcome you to wholesale discount the production of vanadium in stock here from our factory. Quality products and reasonable price are available.
Products Description
Mainly used for smelting alloy steel. About 90% of the vanadium consumed in the world is used in the steel industry. Vanadium in common low alloy steel mainly refines grain, increases steel strength and inhibits its aging effect; In alloy structural steel, the grain is refined to increase the strength and toughness of the steel; Used in combination with chromium or manganese in spring steel to increase the elastic limit of steel and improve its quality; In the tool steel, it mainly refines the structure and grain of the steel, increases the tempering stability of the steel, enhances the secondary hardening effect, improves the wear resistance, and extends the service life of the tool; Vanadium also plays a beneficial role in heat-resistant and hydrogen-resistant steels; The vanadium added to the cast iron promotes the formation of pearlite due to the formation of carbide, makes the cementite stable, the shape of the graphite particles is fine and uniform, and the grain of the matrix is refined, thus improving the hardness, tensile strength and wear resistance of the casting.
The abundance of vanadium in the Earth's crust is 135×10%. There are more than 70 vanadium minerals, but single vanadium deposits are rare (only Minaragra in Peru is a single deposit). It has been harvested. All are symbiotic with other mines.
The raw materials used for the production of vanadium are vanadium titanium magnetite (containing VO.4% ~ 1.4%), uranium vanadium ore (containing V2O51.5% ~ 2.0%), crude oil ash (containing V2O520% ~ 40%), ferric vanadium phosphate (containing V3% ~ 6%), waste vanadium catalyst, residue of alumina production, etc. These raw materials contain low vanadium, need to use the method of hydrometallurgy, first extract vanadium pentoxide from these raw materials, and then smelting vanadium pentoxide into vanadium iron and vanadium additives. Vanadium titanium magnet concentrate is the main raw material for the production of vanadium, and 90% of the world's vanadium production is produced with this raw material.
Customer Visit
Products Description
|
FERRO VANNNDIUM
|
|||||||
|
ITEM
|
CHEMICAL MAX %
|
||||||
|
V
|
C
|
Si
|
P
|
S
|
Al
|
Mn
|
|
|
FeV80-A
|
78.0-82.0
|
0.15
|
1.5
|
0.05
|
0.04
|
1.5
|
0.5
|
|
FeV80-B
|
78.0-82.0
|
0.2
|
1.5
|
0.06
|
0.05
|
2
|
0.5
|
|
FeV50-A
|
48.0-55.0
|
0.4
|
2
|
0.16
|
0.04
|
1.5
|
-
|
|
FeV50-B
|
48.0-55.0
|
0.6
|
2.5
|
0.1
|
0.05
|
2
|
-
|
FAQ
Q: Are you a factory or a trading company?
A: We are manufacturer.
Q: How long is your delivery time?
A: Delivery time depending on your purchasing quantity and production season.
Q: What's your delivery way?
A: Express delivery, sea shipping are available for your request.
Contact
Mobile: +86-13783811529 (whatsapp/wechat)
Fax: +86-372-5055180
Email: nancy@zaferroalloy.com
Website: https://www.zaferroalloy.cn/
Head office: Huafu Office, Anyang City, Henan Province, China
Hot Tags: the production of vanadium, China the production of vanadium manufacturers, suppliers, factory
Send Inquiry
You Might Also Like
