Introduction
TC-A rod is aluminium oxide based thermal spray rod which deliver extremely hard and corrosion resistant coatings to protect your workpiece against mechanical wear and chemical erosion.
Coating Properties
- Good electrical insulation
- Very good abrasion resistance
- Good thermal shock resistance
Available Sizes
Dia. 4.75 mm x 600 mm Length
Dia. 6.35 mm x 600 mm Length
Applications
Petrochemical Industry
- Mechanical seal faces
Aerospace
- High pressure spacers
- Entry guide vanes
Other applications
- Armature shafts
- Graphite furnace trays
- Induction heating coils
- Induction welding fixtures
- Radomes
- Thermowell tubes
- Ceramic furnace cores
- Ceramic furnace trays
- Furnace hearth plates
Typical Chemical Composition
| % | |
|---|---|
| AlO2 | 98.42 |
| SiO2 | 0.80 |
Packaging
100 rods in one tube, and 3 tubes in one cardboard box
Coating Features
Color: White
Bond Strength: 3374 PSI
Hardness: 1000HV-1200HV
Thermal Expansion Coefficient: 7.2*10-6 (21-1090℃)
Thermal Conductivity (W/m*K): 2.7 (540-1090℃)
Acid Resistance: Good
Thermal Shock Resistance: Good