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Zinc Chromate Vs Zinc Phosphate On Coating Thickness
| Model No. : | 45-49% |
|---|---|
| Brand Name : | JINHE |
| Grade Standard : | Industrial Grade |
Zhengzhou, Henan, China
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Product description
Zinc Chromate Vs Zinc Phosphate On Coating Thickness
Zinc phosphates do build up sludge on the bottom of chemical solution tanks. The amount of sludge is related to the quantity of products processed and the amount of chemical solution in the system, which is somewhat dependent on the size of the chemical solution tank.
Owing to the increase in the price of fuel, many pretreatment systems were and still are built with small processing chemical tanks. This is because the smaller the tank, the lower the volume of processing chemicals that must be heated. This has reduced energy consumption; however, it has increased maintenance costs because the smaller the tank, the greater the sludge buildup.
CAS No.:7779-90-0
MF:Zn3(PO4)2.2H2O
EINECS No.:231-944-3
HS CODE:2835299000
Purity:PO4 43-49%
Appearance:white powder
Application:anticorrosion for paint
PH Value:6-8
Features:rust protection;water Zinc Phosphate 13 tolerance
Specification :
Item
Index
Super Grade
Standard Grade
Common Grade
Color
White powder
White powder
White powder
Zinc %
≥49.5
45-49
_
Content of phosphate(counted as ignition) W PO4 %
≥45
44-48
_
Content of zinc phosphate %
_
_
≥45
Oil Absorption %
20-30
15-25
≤40
Matter volatile at 105℃ % ≤
1
1
1
Residue on 45μm % ≤
0.2
0.2
0.2
Lead(Pb) % ≤
0.005
0.005
_
Cadmium(Cd) % ≤
0.002
0.005
_
Application:
Zinc phosphate is widely used in various coating materials for preparation of waterproof, acid-resistant or corrosion preventive coating materials
Besides, we also have Aluminium Tripolyphosphate,Titanium Dioxide, Iron oxide, Chrome Yellow/Green, Carbon black pigment for Paint Industry.
Zhengzhou, Henan, China
- Agent
- Distributor/Wholesaler
- Manufacturer
- Trade Company
- Gold Supplier
- Platform Certification
- SGS Certification
- Online Expo
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