离岸价格
获取最新报价20000 ~ 28000 USD / Metric Ton ( Negotiable )
|1 Metric Ton Minimum Order
国家:
Belgium
型号:
Tantalite Ore
离岸价格:
20000 ~ 28000 USD / Metric Ton ( Negotiable )获取最新报价
位置:
-
最小订单价格:
20000 per Metric Ton
最小订单:
1 Metric Ton
包装细节:
cans of 700 kgs aprox each.
交货时间:
Within 14 days
供应能力:
10000 Metric Ton per Month
付款方式:
T/T, D/P, Western Union, Money Gram
產品組 :
-
Coltant
Coltan Synonyms: columbite-tantalite, coltan,
ferrotantalita, ferrocolumbite, ferrotantalite,
manganocolumbite, manganotantalite, stibiocolumbite,
stibiotantalite.
Coltan Designations
Chemical Formula: Fe++Ta2O6
Coltan Nominal Chemical Properties:
a) Tantalum: *0.*4 % Ta *6.*1 % Ta2O5
b) Iron: *0.*7 % Fe *3.*8 % FeO
c) Oxygen: *8.*9 % O
Coltan Typical Physical Constants:
Atomic Number: *3
System: Orthorhombic
Strunz ID: 4/D.****0
Mohs Hardness: 6 to 6.5
Color: Variations of black
Molecular Weight: **3.*4 gm
Specific Gravity: ~ 8.0
国家: | Belgium |
型号: | Tantalite Ore |
离岸价格: | 20000 ~ 28000 / Metric Ton ( Negotiable ) 获取最新报价 |
位置: | - |
最小订单价格: | 20000 per Metric Ton |
最小订单: | 1 Metric Ton |
包装细节: | cans of 700 kgs aprox each. |
交货时间: | Within 14 days |
供应能力: | 10000 Metric Ton per Month |
付款方式: | T/T, D/P, Western Union, Money Gram |
產品組 : | - |