| Customization: | Available |
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| Classification: | Magnesia Gunning Mix |
| Production Process: | Chemical Synthesis Process |
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Refractory Gunning Mix:
Gunning Mix s is composed of refractory aggregate, refractory powder, water, binder, mineralizer, plasticizer, and firing aid. It is a fire-resistant mixture constructed by spraying method.
The materials of gunning mass include silicon aluminum, magnesium, corundum, and phosphate. It is also divided into lightweight,medium heavy weight and heavy weight gunning mass.
Light weight gunning mass is used for thermal insulation and insulation lining, medium heavy weight can be used as both thermal insulation and working lining for medium and low temperature furnaces, heavy weight gunning mass is mainly used as working lining.
Features and Advantages of Refractory Gunning Mix
1. High refractoriness, High refractoriness under load.
2. High density, low porosity.
3. Good slag resistance and corrosion resistance.
4. High strength and wear resistance.
5. Good resistance to flake performance.
6. Good thermal shock stability.
7. High density and lightweight refractory mixes.
8. Installed in large quantities within a short time.
9. High adhesion, high density and small rebound losses.
10. Minimal dust generation
Refractory Gunning Mix Technique Data
| Indicators | RS-DPM80 | RS-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 |
Application of Refractory Gunning Mix
Steel Industry,Energy Industry,Building Materials.It serves as a protective layer on the inner surface of blast furnace and hot blast furnace shells, as well as a working lining for blast furnace heads, coal gas outlet pipe, and dust collectors.
Note: General cargo is bulk mixture, all products must do waterproof measures during the transportation and storage, it is prohibited to use if the goods appear agglomeration.
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED has 30 years of experience in R & D and design of unshape refractory experts, holds 20 utility model patents and 7 invention patents, and has passed the ISO quality, environment and safety management system certification. The company is committed to the R & D, production and service of refractories used in metallurgy, electric power, nonferrous metals, building materials, chemical industry and other industries. Its products cover 198 kinds of materials and 2369 varieties in three categories (acidic, neutral and alkaline), providing overall solutions for refractories for 1200 domestic and 200 foreign customers.
1. How can I get your prompt quotation?
We can give our offer quickly if you kindly send the inquiry with following factors: drawing, dimension (length*width*thickness), service temperature, application and quantity.
2. What's the MOQ of trial order?
1 pallet.
3. What payment terms are you accept?
T/T,LC,Western Union,moneygram are available for us.
4. After an order is placed, when to deliver?
15-25days after confirming the order
5. Does your company accept customization?
We accept OEM service.
6. How to solve the quality problems?
If the products are not conforming to customer samples or have quality problems, our company
will beresponsible to make compensation for it based on enough evidences.
7. Is there any cost for the sample?
We provide free sample but freight cost is on your side.
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