Mixed Metal Oxide Coated Titanium Anodes for Water Treatment of Swimming Pool
1. Substrate:
The titaniumsubstrate meets ASTM B265,Grade 1
1) Titanium ASTMB265 Grade 1
Composition
C | max 0.08% |
N | max 0.03% |
H | max 0.015% |
Fe | max 0.20% |
O | max 0.18% |
Residual | max each 0.1% |
Residual | max total 0.4% |
Ti | balance |
2) Coating Catalyst:Mixed Metal Oxide & Platinum
2. Application Environment
a) Working life: 5 years under the working current 1000-1500A/m2
b) Accelerated life: ≥ 200 hours(Testing Standard: HG/T2471-2001)
c) Chlorine evolution potential: ≤1.2V(Testing Standard: HG/T2471-2001)
d) Polarizability : ≤40mV(Testing Standard: HG/T2471-2001)
3. Main Characteristics
1. Dimensionally stable.
2. MMO coating is insoluble.
3. Energy-saving and high efficient.
4. High current efficiency and catalytic.
5. Operating voltage is stable.
6. Long service life.
7. Light weight.
4. Production Flow of MMO anode:
Raw material 
--- Shearing
--- Machining
---welding
--- Blasting
---Picking
---- coating
Manual brushing
Automatic coating
---Inspection---Package
Accelerated Life Test Coating Thickness Test 
Packaging
5. Quality Assurance
