Standard
Reference standard:JIS Z 8901
＊Material used：Fly ash
＊Particle density：More than 1.95g/cm3 （2.0～2.3g/cm3 normally）
＊Chemical composition （%）
|
＊Particle size distribution
| Particle size µm |
Oversize(mass basis)% | |
| Class 5 | Class 10 | |
| 2 | – | 82±5 |
| 4 | – | 60±5 |
| 5 | 84±5 | – |
| 8 | – | 22±5 |
| 10 | 60±5 | – |
| 16 | – | 3±3 |
| 20 | 32±3 | |
| 30 | 15±3 | |
| 40 | 8±3 | |
| 106 | 1 max. | |
Microscopic Photograph
Test Powders 1-Class5（Fly ash ）（SEM）
Test Powders 1-Class10（Fly ash ）（SEM）
Price
Air-freight charge and handling charge are added to prices in the list. Invoice will be sent for inquiry with required quantity and destination of the cargo. Delivery of cargo shall be made after confirming your payment to our bank account or Credit cards indicated in the invoice.
| Classification | Material used | Package | Price ( JPY ) |
| Class 5 | Fly ash | 1Kg 2Kg 10Kg |
10,200 16,900 76,100 |
| Class 10 | Fly ash | 1Kg 2Kg 10Kg |
13,900 23,000 101,400 |