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High   quality    coltan
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High quality coltan

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 :

-

现在联系
7th 年

联系人 Mr. Edmond

belguim, mortsel, Other

现在联系

产品规格

  • Tantalite Ore:black

详情

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 : -
High   quality    coltan

相关产品 World global agro distribution Ltd

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至:

Mr. Edmond < World global agro distribution Ltd >

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