Rongsheng Refractory Factory
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, me etahi atu.
Spraying mass physical and chemical indicators
| Tūemi | 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℃×24h | ≤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℃×24h | ≥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/(m·K) 350±25℃ | ≤0.21 | ≤0.35 | ≤0.70 | / | / | / | / | / | |
Shipping of spraying mass
Refractory spraying mass certificate
FAQ
Ae, ka taea e matou te whakarato tauira
Ka tautoko matou i te whakaritenga, ka taea e koe te tuku mai i to mahere me to tuhi hoahoa, a ka mahia e matou he mahere whakaputa katoa.
No Zhengzhou, Henan, Haina
Spraying mass in bags
I roto i te tukanga whakaputa, kei a matou he punaha whakahaere kounga hanganga matū. I muri i te whakaputanga, ka whakamatauria nga taonga katoa, a ka tukuna he tiwhikete kounga me nga taonga.
Ae, o te akoranga. Ka tino mihi mai koe ki Haina ka whakanuia matou ki te whai kaihoko me te hoa.
Ka taea e koe te whakapā tika mai ma nga korero whakapā i runga i te paetukutuku, waiho he karere ki te puka whakapā i runga i te paetukutuku, a ka tukuna atu e matou he korero hua ka taea.
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