Zinc dross are the residues left behind in the galvanizing bath after the hot dip galvanizing of steel.
Product: Zinc dross
State: lump
Quality: 96%
Directly Factory supply
Minimum Order: 25 metric tons (1 x 20 feet container).
Supply ability: 1500 metric tons per month
Delivery lead time: 3 to 5 days
Packaging Details:
25kg /lump
25 metric ton per 20 feet container
Packaging can also be done according to customer's request
Specification:
Items: |
Zinc Dross |
|
|
Zn, % min |
92-97 |
70 |
60 |
Al, % max |
≤ 1.3 |
0.2 |
0.28 |
Fe, % max |
≤ 0.1 |
0.26 |
0.12 |
Pb, % max |
≤ 0.38 |
1.03 |
1.6 |
Sb, % max |
≤ 0.01 |
-- |
-- |
Sn, % max |
≤ 0.05 |
0.1 |
0.003 |
Cd, % max |
≤ 0.001 |
0.015 |
0.003 |
Cu, % max |
-- |
0.004 |
0.004 |
Application
1. Ferrosilicon is often used as deoxidizer in steel- making.
2. Ferrosilicon also can be used as alloy elements join agent, which is widely used in low alloy steel, non-ferrous metal, bearing steel, heat-resistant steels and electrician silicon-steel.
3. It can be used as a reductant in ferroalloy production and chemical industry.
4. In iron industry it can be used as inoculant and nodulizer.
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