| Ort der Herkunft |
Henan China (Mainland) |
| SiO2-Gehalt (%) |
10-60 |
| Al2O3-Gehalt |
30-80 |
| MgO-Gehalt (%) |
0-5 |
| CaO-Gehalt (%) |
0-5 |
| CrO Gehalt (%) |
N/A |
| SiC-Gehalt (%) |
N/A |
| Modell-Nummer |
based on the requirement |
| Marke |
Haonan |
| Form |
Pulver |
| Material |
Siliziumkarbid (SiC) |
HNM refractory mortarHNM refractory slurry we produced is used as the supplement products with HMQ and HML series insulation bricks. The refractory slurry is confected by different grades of fine powder and special bonding agents, it is a kind of air setting mortar served in wet status. It is of good bonding strength, high temperature resistance, erosion resistance, and the whole performance of the brickwork could be ensured. Physical propertiesItemSpecificationHNM-1HNM-2Bulk density g/cm31.71.9Maximum service temperature (°C)14301650Bonding and modulus of rupture MPa100°C×24h11.21200°C33.5Chemical propertiesAl2O3 %4045Al2O3 +SiO2 %9394Fe2o3 %1.31.2Na2O+K2O %2.82.7Service requirementsThe quantity when the coating is 2mm in thciknesskg/m24.7 5.64.5 6.0The quantity used in brickwork jointskg/1000pcs180210Type of the bricksHMQ-23 HMQ-26 HML-23 HML-26HMQ-28HMQ-30HML-28 HML-30