Фабрыка вогнеўпораў Rongsheng
Spraying mass is a kind of refractory material that depends on pneumatic tools for spraying construction. It is mainly used for the new refractory lining of components and repairing damaged lining. It can be divided into light, semi-light, heavy gunning materials, and alkaline patching materials according to the raw materials used and the role of use. It has the characteristics of convenient construction, high work efficiency, labor savings, і гэтак далей.
Spraying mass physical and chemical indicators
| Пункт | Light Or Semi-light | Heavy | Alkali | ||||||
| QP-0.8 | QP-1.3 | QP-1.8 | ZP-40 | ZP-50 | ZP-60 | MP | MGP | ||
| Al2O3 % | ≥30 | ≥40 | ≥45 | ≥40 | ≥50 | ≥58 | / | / | |
| MgO % | / | / | / | / | / | / | ≥80 | 60~70 | |
| CaO % | / | / | / | / | / | / | / | 20~40 | |
| Bulk Density g/cm3 110℃×24 гадзіны | ≤0,8 | ≤1,3 | ≤1.8 | ≥2,0 | ≥2.1 | ≥2.3 | 1.8~2.1 | 1.8~2.0 | |
| Cold Crushing strength MPa | 110℃×24 гадзіны | ≥4 | ≥7 | ≥15 | ≥25 | ≥35 | ≥35 | ≥5 | ≥5 |
| Temp×3h | ≥3 800 | ≥5 1200 | ≥13 1300 | ≥25 1000 | ≥30 1000 | ≥30 1000 | ≥10 1500 | ≥8 1500 | |
| Permanent Linear Change Rate % | ±0.8 800 | ±0.8 1200 | ±0.8 1300 | ±0.5 1000 | ±0.5 1000 | ±0.5 1000 | -0.5~1.0 1500 | -0.5~1.0 1500 | |
| Thermal conductivity W/(м·К) 350±25 ℃ | ≤0.21 | ≤0,35 | ≤0.70 | / | / | / | / | / | |
Shipping of spraying mass
Refractory spraying mass certificate
FAQ
так, we can provide samples
We support customization, you can send us your plan and design drawing, and we will make a complete production plan.
From Zhengzhou, Хэнань, Кітай
Spraying mass in bags
During the production process, we have a complete chemical composition quality control system. After production, all goods will be tested, and a quality certificate will be issued with the goods.
так, of course. You are very welcome to China and we will be honored to have a client and friend.
You can contact us directly through the contact information on the website, or leave a message in the contact form on the website, and we will send you a product quotation as soon as possible.
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