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Castable
| Quantity: | |
|---|---|
Features:
1. High working temperature.
2. High density, low porosity.
3. Good corrosion resistance and scouring resistance.
4. Good hot strength and wear resistance.
5. Good thermal shock stability.
6. Easy to install, good overall.
Teachnical Data:
Item/Grade NO. | Dense refractory castable | Insulating castable | ||||||
ZC-C43 | ZC-G70 | ZC-G80 | ZC-M75 | ZC-C90 | ZC-L45 | |||
Raw material basis | Chamotte | Bauxite | Bauxite | Corundum Mullite | Corundum | Light mullite | ||
Chemical Analysis | ||||||||
AL2O3 ≥ | % | 43 | 70 | 80 | 75 | 90 | 45 | |
SiO2 ≤ | % | 49 | 22 | 12 | 17 | 2.0 | 47 | |
CaO ≤ | % | 2.5 | 2.5 | 2.0 | 2.0 | 1.0 | 5.0 | |
Physical properties | ||||||||
Refractoriness ≥ | °C | 1730 | 1770 | 1790 | 1790 | 1850 | 1730 | |
Max. service temperature ≥ | °C | 1400 | 1500 | 1600 | 1700 | 1750 | 1350 | |
Bulk Density ≥ | 110°C×24h | g/cm3 | 2.3 | 2.5 | 2.8 | 2.8 | 3.0 | 0.6～1.4 |
Cold Crushing Strength ≥ | 110°C×24h | Mpa | 45 | 45 | 60 | 60 | 60 | 5～15 |
1350°C×3h | Mpa | 60 | -- | -- | -- | -- | 8～20 | |
1500°C×3h | Mpa | / | 70 | 80 | 90 | 100 | -- | |
Modulus of Rupture ≥ | 110°C×24h | Mpa | 7 | 8 | 10 | 12 | 12 | 4 |
1350°C×3h | Mpa | 9 | -- | -- | -- | -- | 8 | |
1500°C×3h | Mpa | -- | 10 | 12 | 14 | 14 | -- | |
Permanent Linear Change | 1500°C×3h | % | ±0.5 | ±0.4 | ±0.3 | ±0.3 | ±0.2 | ±0.5 |
Thermal conductivity | 350° | W/m.K | -- | -- | -- | -- | -- | 0.2～0.6 |
Abrasion Resistance ASTM(C—704) | cm3 | 10 | 8 | 6 | 5 | 3 | -- | |
Material Required | Kg/m3 | 2300 | 2500 | 2800 | 2800 | 3000 | 600-1400 | |
Approx. water addition | % | 8～13 | 8～13 | 5～10 | 5～10 | 4～9 | 25-35 | |
Other | Installation: casting (pour﹠vibration) Kind of Bond: Hydraulic Grain Size: 0-6mm or other | |||||||
More Details:
Commodity | Refractory castable | |
Quality Standard | KS,JIS,ASTM,ASME,AMS,DIN,etc | |
Type | 1.High alumina based castable . 2.low cement refractory castable. 3.Steel fiber reinforced refractory castable. 4.Corundum mullite based castable. 5.Silicon carbide based castable. | 6.Light weight insulating castable. 7.Self-flow refractory castable. 8.Zirconia based refractory castable. 9.Alkali-resistant refractory castable. 10.Acid-resistant refractory castable. |
Customization | The chemical analysis,Technical specification can be customized | |
Packaging | 25kg bag﹠pallet or big bag | |
Samples | The samples are free, Only need to to pay for the freight | |
Delivery Time | 7-20days after confirming the order | |
Terms of payment | T/T,L/C, Western Union, MoneyGram , Paypal,etc | |
Terms of shipment | FOB,CIF,CNF,etc | |
Port of Loading | Qingdao port, Tianjin port | |
Certificate File | CO, CE,COA, Test Report,etc | |
MOQ | 1 ton | |
Product Range | Dense castable, Insulating castable, Fire brick, High alumina brick, Insulating brick, Ceramic fiber products, Refractory mortar,etc. | |
Application:
1. Metallurgy industry furnace, Heat treatment furnace.
2. Garbage incineration furnace, Circulating fluidized bed boilers.
3. Furnaces of chemical industry and construction industry.
4. Insulating layer of industry furnace and Lining of high temperature chimney.
Such as：Tunnel kiln,Rotary kiln, Boiler,Ladle,Hot metal ladle,Heating furnace, Soaking furnace,Cement kiln,Lime kilns,etc.
Quality Control:
We have perfect quality control system, Quality inspectors will conduct sampling inspection of all products, Substandard products will be prohibited leaving factory.
Our quality inspection items:
① Chemical analysis.
②Physical properties.
Features:
1. High working temperature.
2. High density, low porosity.
3. Good corrosion resistance and scouring resistance.
4. Good hot strength and wear resistance.
5. Good thermal shock stability.
6. Easy to install, good overall.
Teachnical Data:
Item/Grade NO. | Dense refractory castable | Insulating castable | ||||||
ZC-C43 | ZC-G70 | ZC-G80 | ZC-M75 | ZC-C90 | ZC-L45 | |||
Raw material basis | Chamotte | Bauxite | Bauxite | Corundum Mullite | Corundum | Light mullite | ||
Chemical Analysis | ||||||||
AL2O3 ≥ | % | 43 | 70 | 80 | 75 | 90 | 45 | |
SiO2 ≤ | % | 49 | 22 | 12 | 17 | 2.0 | 47 | |
CaO ≤ | % | 2.5 | 2.5 | 2.0 | 2.0 | 1.0 | 5.0 | |
Physical properties | ||||||||
Refractoriness ≥ | °C | 1730 | 1770 | 1790 | 1790 | 1850 | 1730 | |
Max. service temperature ≥ | °C | 1400 | 1500 | 1600 | 1700 | 1750 | 1350 | |
Bulk Density ≥ | 110°C×24h | g/cm3 | 2.3 | 2.5 | 2.8 | 2.8 | 3.0 | 0.6～1.4 |
Cold Crushing Strength ≥ | 110°C×24h | Mpa | 45 | 45 | 60 | 60 | 60 | 5～15 |
1350°C×3h | Mpa | 60 | -- | -- | -- | -- | 8～20 | |
1500°C×3h | Mpa | / | 70 | 80 | 90 | 100 | -- | |
Modulus of Rupture ≥ | 110°C×24h | Mpa | 7 | 8 | 10 | 12 | 12 | 4 |
1350°C×3h | Mpa | 9 | -- | -- | -- | -- | 8 | |
1500°C×3h | Mpa | -- | 10 | 12 | 14 | 14 | -- | |
Permanent Linear Change | 1500°C×3h | % | ±0.5 | ±0.4 | ±0.3 | ±0.3 | ±0.2 | ±0.5 |
Thermal conductivity | 350° | W/m.K | -- | -- | -- | -- | -- | 0.2～0.6 |
Abrasion Resistance ASTM(C—704) | cm3 | 10 | 8 | 6 | 5 | 3 | -- | |
Material Required | Kg/m3 | 2300 | 2500 | 2800 | 2800 | 3000 | 600-1400 | |
Approx. water addition | % | 8～13 | 8～13 | 5～10 | 5～10 | 4～9 | 25-35 | |
Other | Installation: casting (pour﹠vibration) Kind of Bond: Hydraulic Grain Size: 0-6mm or other | |||||||
More Details:
Commodity | Refractory castable | |
Quality Standard | KS,JIS,ASTM,ASME,AMS,DIN,etc | |
Type | 1.High alumina based castable . 2.low cement refractory castable. 3.Steel fiber reinforced refractory castable. 4.Corundum mullite based castable. 5.Silicon carbide based castable. | 6.Light weight insulating castable. 7.Self-flow refractory castable. 8.Zirconia based refractory castable. 9.Alkali-resistant refractory castable. 10.Acid-resistant refractory castable. |
Customization | The chemical analysis,Technical specification can be customized | |
Packaging | 25kg bag﹠pallet or big bag | |
Samples | The samples are free, Only need to to pay for the freight | |
Delivery Time | 7-20days after confirming the order | |
Terms of payment | T/T,L/C, Western Union, MoneyGram , Paypal,etc | |
Terms of shipment | FOB,CIF,CNF,etc | |
Port of Loading | Qingdao port, Tianjin port | |
Certificate File | CO, CE,COA, Test Report,etc | |
MOQ | 1 ton | |
Product Range | Dense castable, Insulating castable, Fire brick, High alumina brick, Insulating brick, Ceramic fiber products, Refractory mortar,etc. | |
Application:
1. Metallurgy industry furnace, Heat treatment furnace.
2. Garbage incineration furnace, Circulating fluidized bed boilers.
3. Furnaces of chemical industry and construction industry.
4. Insulating layer of industry furnace and Lining of high temperature chimney.
Such as：Tunnel kiln,Rotary kiln, Boiler,Ladle,Hot metal ladle,Heating furnace, Soaking furnace,Cement kiln,Lime kilns,etc.
Quality Control:
We have perfect quality control system, Quality inspectors will conduct sampling inspection of all products, Substandard products will be prohibited leaving factory.
Our quality inspection items:
① Chemical analysis.
②Physical properties.
