Audited Supplier
16-30mesh
Long Time Materials
1580< Refractoriness< 1770
Powder
ISO 9001:2008
Lost Wax Casting
Machining
N/V
Lost Wax Casting
N/V
45-46
51-53
1.2
1750
Refractory Material
Mullite
Jar hing
1tons/Bag
16-30, 30-60MESH 200MESH
Made in China
2507001000
Product Description
| Item | Specification | Supper Grade |
| 1 | Al2O3 % | 45-46 |
| 2 | SiO2% | 51-53 |
| 3 | Fe2O3%≤ | 1.2 |
| 4 | K2O+Na2O%≤ | 0.2 |
| 5 | CaO+MgO2%≤ | 0.6 |
| 6 | TiO2%≤ | 0.08 |
| 7 | Density g/cm2)≥ | 2.6 |
| 8 | Flameresistant ºC≥ | 1750 |
| 9 | LOI %≤ | 0.3 |
