SAP TEST POWDERS 3
Summary
APPIE distributes the test powders SAP test powder 3 which are based on SAP 14-12(APPIE Standard).
SAP test powders 3 has smaller size distribution compared to the JIS Z 8901 Test powders 1, and they can be used for the performance test of various dust collectors and air filters as well as for durability test of various instruments when they are exposed to dust particles.
SAP Test Powders 3 Class 1 ( STP3-1 ) ( Quartz sand )
Material: Quarts sand
particle density : 2.6∼2.7 g/cm3
Chemical component
| Chemical component | % ( weight ) |
|---|---|
| SiO2 | 95 (min.) |
| Fe2O3 | 5 (max.) |
| AI2O3 | |
| TiO2 | |
| MgO | |
| Ignition Loss |
Particle size distribution – measured by Laser Diffraction-Scattering Method
| Undersize (volume%) | Particle size range ( µm ) |
|---|---|
| 10 | 0.75~1.1 |
| 20 | 1.1~1.7 |
| 30 | 1.3~2.0 |
| 40 | 1.5~2.3 |
| 50 | 1.7~2.6 |
| 60 | 1.9~2.8 |
| 70 | 2.0~3.0 |
| 80 | 2.3~3.4 |
| 90 | 2.8~4.1 |
Electron Microscopic Photograph
SAP test powders 3, Class 1 (Quartz sand)
SAP Test Powders 3 Class 2 ( STP3-2 ) ( Talc )
Material: Talc
particle density : 2.7∼2.9 g/cm3
Chemical component
| Chemical component | % ( weight ) |
|---|---|
| SiO2 | 60∼63 |
| Fe2O3 | 0∼3 |
| AI2O3 | 0∼3 |
| CaO | 0∼2 |
| MgO | 30∼34 |
| Ignition Loss | 3∼7 |
Particle size distribution – measured by Laser Diffraction-Scattering Method
| Undersize (volume%) | Particle size range ( µm ) |
|---|---|
| 10 | 1.7~2.9 |
| 20 | 2.3~3.9 |
| 30 | 2.7~4.6 |
| 40 | 3.1~5.3 |
| 50 | 3.6~6.1 |
| 60 | 4.0~6.9 |
| 70 | 4.4~7.6 |
| 80 | 5.1~8.7 |
| 90 | 6.3~11 |
Electron Microscopic Photograph
SAP test powders 3, Class 2 (Talc)
SAP Test Powders 3 Class 3 ( STP3-3 ) ( Sintered KANTO loam )
Material: Sintered KANTO loam
particle density : 2.9∼3.1 g/cm3
Chemical component
| Chemical component | % ( weight ) |
|---|---|
| SiO2 | 34∼40 |
| Fe2O3 | 17∼23 |
| AI2O3 | 26∼32 |
| CaO | 0∼3 |
| MgO | 0∼7 |
| TiO2 | 0∼4 |
| Ignition Loss | 0∼4 |
*Kanto Loam is natural soil and the ingredient may slightly vary according to the collection place.
Particle size distribution – measured by Laser Diffraction-Scattering Method
| Undersize (volume%) | Particle size range ( µm ) |
|---|---|
| 10 | 0.89~1.3 |
| 20 | 1.2~1.7 |
| 30 | 1.4~2.0 |
| 40 | 1.5~2.3 |
| 50 | 1.7~2.5 |
| 60 | 1.8~2.7 |
| 70 | 2.0~2.9 |
| 80 | 2.4~3.5 |
| 90 | 2.9~4.2 |
Electron Microscopic Photograph
SAP test powders 3, Class 3 (Sintered KANTO Loam)
SAP Test Powders 3 Class 4 ( STP3-4 ) ( Calcium carbonate (ground) )
Material: Calcium carbonate (ground)
particle density : 2.7∼2.8 g/cm3
Chemical component
| Chemical component | % ( weight ) |
|---|---|
| CaO | 54∼56 |
| MgO | 0∼3 |
| SiO2 | 0∼4 |
| AI2O3 | 0∼3 |
| Fe2O3 | 0∼1 |
| Ignition Loss | 42∼45 |
Particle size distribution – measured by Laser Diffraction-Scattering Method
| Undersize (volume%) | Particle size range ( µm ) |
|---|---|
| 10 | 0.31~0.54 |
| 20 | 0.38~0.65 |
| 30 | 0.45~0.79 |
| 40 | 0.57~0.97 |
| 50 | 0.75~1.3 |
| 60 | 0.95~1.7 |
| 70 | 1.2~2.0 |
| 80 | 1.4~2.4 |
| 90 | 1.7~3.0 |
Electron Microscopic Photograph
SAP test powders 3, Class 4 (Calcium carbonate (ground))
Product Price
| Classification | Package (kg) | Price ( JPY ) |
|---|---|---|
| SAP test powders 3, Class 1 ( STP3-1 ) ( Quartz sand ) |
1.5 | 23,000 |
| SAP test powders 3, Class 2 ( STP3-2 ) (Talc ) |
1.0 | 14,500 |
| SAP test powders 3, Class 3 ( STP3-3 ) (Sintered KANTO loam ) |
2.0 | 24,300 |
| SAP test powders 3, Class 4 ( STP3-4 ) ( Calcium carbonate (ground) ) |
1.5 | 14,500 |
(2023.1.1)
Air-freight charge and handling charge will be indicated in the invoice.