Khoom Description
Ferrovanadiumyog ib qho tshwj xeeb ferroalloy dav siv hauv kev tsim khoom, uas muaj lub cev thiab tshuaj lom neeg tshwj xeeb thiab ua lub luag haujlwm tseem ceeb hauv kev lag luam hlau thiab tshuaj lom neeg. Nws yog cov hlau alloy uas muaj ntau tshaj 50% vanadium. Vim tias vanadium muaj cov txiaj ntsig zoo ntxiv thiab muaj peev xwm deoxidation, hlau vanadium yog siv dav hauv kev tsim steel.
Iron vanadium yog cov khoom grey, feem ntau nkig. Nws muaj qhov ntom ntom ntawm li 5. 5-6. tsawg heev, tab sis nws thermal expansion tus nqi yog loj. Nws reacts nrog oxidants los tsim vanadium dioxide thiab vanadium monoxide. Nws kuj tuaj yeem ua rau cov tshuaj acidic xws li kua qaub thiab hydrochloric acid los ua vanadium oxide thiab vanadium chloride.
Muaj ob txoj kev tsim khoom tseem ceeb: alkali roasting txo txoj kev thiab hluav taws xob rauv txo txoj kev. Cov yav tas yuav tsum tau ua ntej calcined vanadium hlau ore los ntawm alkali limestone, thiaj li hais tias cov vanadium nyob rau hauv nws yog hloov dua siab tshiab rau hauv ib tug reducible xeev nrog alkali hlau hydroxide, thiab ces txo nrog txo tus neeg sawv cev kom tau hlau vanadium. Cov tom kawg yog muab vanadite, thee thiab limestone thiab lwm yam khoom siv raw rau hauv qhov cub hluav taws xob thiab txo qhov kub thiab txias.
Khoom Description
|
Qib |
V |
C |
Si |
P |
S |
Al |
|
Tsawg dua los yog sib npaug |
||||||
|
FeV40-A |
38-45 |
0.6 |
2 |
0.08 |
0.06 |
1.5 |
|
FeV40-B |
38-45 |
0.8 |
3 |
0.15 |
0.1 |
2 |
|
FeV50-A |
48-55 |
0.4 |
2 |
0.06 |
0.04 |
1.5 |
|
FeV50-B |
48-55 |
0.6 |
2.5 |
0.1 |
0.05 |
2 |
|
FeV60-A |
58-65 |
0.4 |
2 |
0.06 |
0.04 |
1.5 |
|
FeV60-B |
58-65 |
0.6 |
2.5 |
0.1 |
0.05 |
2 |
|
FeV80-A |
78-82 |
0.15 |
1.5 |
0.05 |
0.04 |
1.5 |
|
FeV80-B |
78-82 |
0.2 |
1.5 |
0.06 |
0.05 |
2 |
Neeg tuaj xyuas
FAQ
Koj cov nqe lus them nqi yog dab tsi?
Hu rau
ZHEN INTERNATIONAL CO., LTD
Txawb: +86-13783811529 (whatsapp/wechat)
Fax: +86-372-5055135
Email: nancy@zaferroalloy.com
Lub Vev Xaib: https://www.zaferroalloy.cn/
Chaw Haujlwm: Huafu Office, Anyang City, Henan Province, Suav
Cim npe nrov: ferro vanadium yog grey khoom, Tuam Tshoj ferro vanadium yog grey khoom manufacturers, lwm tus neeg, Hoobkas