Shijiazhuang Shiyun Metal Tech Co., Ltd.
China Manufacturer with main products: Iron Powder, Aluminum Powder, Tungsten Powder, Copper Powder, Stainless Powder, Cobalt Powder, Zinc Powder, Tin Powder |
Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
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Specifications
appearance: White powder
Density
|
water-solubility( MG/L)(29 ºC)
|
Melting point(℃)
|
5.6
|
1.6
|
1975
|
4. Typical Properties
Item/Parameter
|
Standard
|
||||
Zinc Oxide (in accordance with dry materials) % ≥ |
ZnO 99.5%
|
ZnO 99%
|
ZnO 98%
|
ZnO 95%
|
ZnO 90%
|
Lead oxide (PbO)% ≤ |
0.12
|
0.2
|
1.0
|
3.0
|
4.0
|
Cadmium oxide (CdO) % ≤ |
0.02
|
0.05
|
--
|
--
|
--
|
Cupric oxide (CuO) % ≤ |
0.006
|
--
|
--
|
--
|
--
|
Manganese (Mn) % ≤ |
0.0002
|
--
|
--
|
--
|
--
|
Metallic Zinc (in accordance with Zn) % |
None
|
None
|
--
|
--
|
--
|
Muriatic Acid Insoluble Substance % ≤ |
0.03
|
0.04
|
0.5
|
0.7
|
2.0
|
Loss On Ignition % ≤ |
0.4
|
0.6
|
0.7
|
1.0
|
5.0
|
Water Soluble Substance % ≤ |
0.4
|
0.6
|
0.7
|
1.0
|
3.0
|
Sieve Residue (45um mesh ) % ≤ |
0.28
|
0.32
|
0.5
|
0.5
|
0.5
|
Volatile % ≤
|
0.4
|
0.4
|
0.5
|
0.5
|
0.5
|
5. Applications: The powder is widely used as an additive into numerous materials and products including plastics, ceramics, glass, cement, rubber (e.g., car tires), lubricants, paints, ointments, adhesives, sealants, pigments, foods (source of Zn nutrient), batteries, ferrites, fire retardants, first aid tapes, etc.
6. Packaging: In 25kg, 50kg iron drums with double plastic bags inner, on wooden pallet.
Service Guarantee
-
Free Service Charge
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ECVV Supply
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Product Quality Commitment
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Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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