lead ore HS：2607000000

Zinc ore HS：2608000000

 

lead ore                    Zinc ore          Lead+zinc ore

Tl        ≤0.02%         ≤0.02%           ≤0.02%

As      ≤0.60%          ≤0.50%           ≤0.45%

Cd      ≤0.40%          ≤0.30%           ≤0.40%

Hg     ≤0.05%          ≤0.06%           ≤0.05%

F        ≤ 0.02%   

Cl       ≤ 0.02%

Cu      ≤ 6.00%

Bi       ≤ 0.50%

Fe      ≤ 8.00%

Mn     ≤ 1.00%

Al₂O₃ ≤ 2.50%

²³⁸U、²²⁶Ra、²³²Th  ≤ 1Bq/g，

⁴⁰K≤10Bq/g

γ ≤ 400nGy/h

Size 1~50 mm

Packing: 25 KG Bag / 1~1.5 MT FIBC

Payment method：DLC  T/T

SOP

Seller:  SCO (Introduces supply capacity,such as product name, specifications,origin and

port of shipment, monthly output and total available quantity, minimum order quantity,

price and payment method.)

Buyer:  LOI (Indicates purchase intention, such as product,specifications,quantity, price,

port of destination, transaction method and payment method.)

Seller:  FCO (Binding formal quotation issued to the seller.)

Buyer:  ICPO (Irrevocable purchase document issued to the seller.)

Both sides:  SPA (Contract signed based on FCO and ICPO)

SOP (Post-Stage) is agreed upon in SPA