yixing xinwei leeshing refractory materials co.,Ltd
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Refractory Gunning Materials for Corrosion Resistant Electric Arc Furnaces
Characteristic
Gunning Mass is made by best magnesite and MgO-CaO-based compounds and treated with unique binders and other additives.
Dry Ramming Mixes is made of high-quality synthetic materials, additives, and binders. Grain size and material chemistry are carefully controlled to achieve proper density and sintering.
Advantage:
Gunning Mass feature high adhesive strength, low rebounding rate, good sintering ability, and superior resistance to erosion/corrosion. These are ideal products for both cold and hot maintenance of converter lining.
These Dry Ramming Mixes have the advantages of easy installation, high bulk density, easy sintering, strong resistance to molten steel penetration, and strong resistance to erosion / corrosion.
This product is ideal choice for converter, EAF, ladle.
| Indicators | DPM80 | DPM85 | |
| Chemical composition(%) | MgO ≥ | 80 | 85 |
| Bulk density(g/cm3) | 110ºC×24h ≥ | 2.5 | 2.5 |
| Bending strength(MPa) | 1500ºC×3h ≥ | 6 | 6 |
| Compressive strength(MPa) | 1500ºC×3h ≥ | 20 | 20 |
| Maximum temperature | ºC | 1700 | 1750 |
Packing and Shipping
1. The sturdy packaging protects the goods from any possible damage during transportation.
2. Sturdy packaging and overall filling to prevent the box from shaking and vibrating.
3. Take the necessary precautions to prevent the goods from being stolen or exposed to rain.
4. We will deliver the goods on time, with guaranteed quality and quantity, in full accordance with the contract and customer requirements.