Specifications
Mending MaterialHigh adhesive strength
Less smoke
Good flowablility at high temperature
Fluid flush resistance
Mending Material for Converter
Mending materials have been specially developed for the easily destroyed spots such as trunnion area, taphole area and large surface of converter. Using high quality magnesite as main raw materials and unique organic binding agent.
The series of repairing mixes feature high adhesive strength, less smoke, good flowability at high temperature, good erosion and corrosion resistance. They are optimal products for converter hot repairing.
| Item | BD-RB | BD-RXA | BD-RXB | |
| Feature | Resin-bonded | Pitch-bonded | Pitch-bonded | |
| Chemical Analysis (%)≥ | MgO | 80 | 70 | 65 |
| C | 5 | 10 | 12 | |
| Bulk Density(g/cm3)≥ | 1500°C×3h | 2.1 | 2.2 | 2.2 |
| Rupture Strength(MPa)≥ | 1500°C×3h | 6 | 2 | 2 |
| Smoke Degree | Small | Medium | Medium | |
| Appearance | Mud | Powder | Powder | |
| Guarantee Period | 2 months | 6 months | 6 months | |
| Way of Application | Fling | Fling | Fling | |
| Maximum Temperature(°C) | 1750 | 1750 | 1750 | |
| Temperature of Application(°C) | 800~1200 | 800~1200 | 800~1200 | |
Brief Introduction of Our Company
DASHIQIAO BAODING REFRACTORY CO.,LTD was founded in 2003 with a registered capital of 10 million yuan, covering an area of 20,000 square meters,situated in Dashiqiao city, Liaoning Province which is famous for rich resource of magnesite and is conveniently located near Shenyang-Dalian Highway, 200 kms away from Dalian Port and only 60 kms away from Bayuquan Port. Our company has been fully carrying out ISO9001:2008 Standard. If you are interested in any of our products, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.