Listing ID#10213295
CategoryMagnetic Materials
Magnesite Dry Materials For Tundish
Specifications
- Brand
- Tian Run
- Origin
- Yingkou Liaoning China
- Price Term
- FOB
Quick answer
Magnesite Dry Materials For Tundish is a Magnetic Materials product. Key specs — Brand: Tian Run; Origin: Yingkou Liaoning China; Price Term: FOB.
Product Description
The products are divided into two series: Mgo and Mgo-Cao materials. There is no harmful additives such as sulphur, phosphorus in it. Does not pollute molten steel. No need to add water during its application. Has good corrosion resistance, erosion resistance and long service life. Helps to clean molten steel and removed from tundish easily.
| Main Specifications Of The Products |
| Ltem | MD-1 | MD-2 | MD-3 | MD-4 | MD-5 |
| MgO(%) | ＞88 | ≥88 | ≥85 | ≥85 | ≥85 |
| CaO(%) | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 |
| SiO2(%) | ≤2.0 | ≤2.0 | ≤2.2 | ≤2.5 | ≤2.5 |
| 150℃×3h | |||||
| B.D(g/cm3) | ≥2.4 | ≥2.4 | ≥2.2 | ≥2.0 | ≥2.0 |
| MOR(MPa) | ≥8.0 | ≥8.0 | ≥5.0 | ≥4.0 | ≥4.0 |
| Compression resistance(Mpa) | ≥16.0 | ≥16.0　 | ≥12.0 | ≥9.0 | ≥9.0 |
| 1100℃×3h | |||||
| B.D(g/cm3) | ≥2.2 | ≥2.2 | ≥2.0 | ≥1.9 | ≥1.9 |
| MOR(MPa) | ≥1.8 | ≥1.8 | ≥1.5 | ≥1.5 | ≥1.5 |
| Compression resistance(Mpa) | ≥4.0 | ≥4.0 | ≥3.5 | ≥3.5 | ≥3.5 |
| Linear change rate (%) | ≤0.3 | ≤0.4 | ≤0.4 | ≤0.4 | ≤0.4 |
