FOB Price
Obtenir le dernier prix720 ~ 1100 / Ton ( Negotiable )
|Minimum Order
Localité:
tianjin
Prix de commande minimale:
Commande minimale:
25 Ton
Packaging Detail:
25kgs/woven bag
Delivery Time:
7 days
Supplying Ability:
2000 Ton per Month
Payment Type:
T/T, L/C
Personne àcontacter bu
NO. 259Xiqing Road, Xiqing Destrict, Tianjin, Tianjin
| index |
Wonderful grade
|
First grade
|
Up to grade
|
| purity% ≥ |
*9.6
|
*9.4
|
*9.0
|
| suiphate group % ≤ |
0.*8
|
0.*0
|
0.*0
|
| ignition (**0oC) % ≤ |
0.*8
|
0.*0
|
0.*0
|
| heavy metal % ≤ |
0.**1
|
0.**2
|
0.*2
|
| Iron content % ≤ |
0.***2
|
0.**2
|
0.*1
|
| chlorides % ≤ |
0.**3
|
0.**4
|
0.*1
|
| calcium % ≤ |
0.***2
|
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|
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|
