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Zibo Yaohua Imp. & Exp. Co., Ltd.

Refractory Castable, Refractory Products, Conventional Dense Castables manufacturer / supplier in China, offering Conventional Dense Castables, Acid Proof / Alumina Lining Acid Resistant Ceramic Fibre Tile for Tanks of Acid /Towers, Alumina - Silicate Ceramic Fiber Blanket for Boiler Insulation and so on.

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Supplier Homepage Product Refractory Conventional Dense Castables

Conventional Dense Castables

FOB Price: US $100 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $100/ Ton
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Production Capacity: 3000 Ton/Tons Per Month
Transport Package: 5 Kg/Bags Seaworthy on Wooden Pallets
Payment Terms: L/C, T/T, D/P, Western Union, Money Gram

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Basic Info
  • Model NO.: YH-Castable
  • Feature: Long Time Materials
  • Shape: Powder
  • Al2O3 Content (%): 30
  • Use Temperaturec: 800-900
  • Specification: SGS
  • HS Code: 6902900000
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Type: Refractory Material
  • Material: Alumina Block
  • Volume Density (g/cm3): 0.6
  • Trademark: YH
  • Origin: Zibo, Shandong, China
Product Description
STANDARD DENSE CASTABLE

Conventional dense castables are created with high alumina cement, and can withstand temperatures from 1300oC to 1800oC. These refractory castables are great for common furnace applications, burner blocks, speciality muffle furnaces and boiler work. Resistance is a key quality that varies with the choice of materials, resulting in abrasion, thermal shock and slag attack. Casting and gunning techniques are the method of installing the materials. For the ease of castable placement, gunning materials and water are combined together at the gunning equipment's nozzle. This is a great method of placement for bulk materials, in cases when circumstances make formwork overly time consuming or simply impractical. In general, the method of installation will depend on cost and accessibility.

Yaohua 1200AR & Gun Mix

An abrasion resistant castable refractory up to 1200°C. It gives a glassy finish which is also moisture resistant
Examples of Applications: Used in kiln cars, ash hoppers and boilers.
ProductMaximum Service TemperatureInstallationChemical Analysis (%)Density (kg/m3)
Al2O3Fe2O3CaO
1200AR1200°C /2190°FVibration casting50.012.530.02550
1200AR-GM1200°C /2190°FGunning48.011.628.52450
 Conventional Dense Castables
Yaohua 1400 STD & Gun Mix

Firebrick based, dense, hydraulically bonded refractory castable for general purpose use at temperatures up to 1400°C.
Examples of Applications: Used in kiln car bases, the so called 'brick arch' in boilers and as a protection for floors and walls where high temperature processes are being carried out.
ProductMaximum Service TemperatureInstallationChemical Analysis (%)Density (kg/m3)
Al2O3Fe2O3CaO
1400STD1400°C /2550°FVibration casting45.0<5.06.51980
1400STD-GM1400°C /2550°FGunning39.46.06.81950
 
Yaohua 1550STD & Gun Mix

Bauxite based, dense, hydraulically bonded castable which has a high strength and abrasion resistance for temperatures up to 1550°C.
Examples of Applications: Used in a range of applications in iron and steel, foundries and boilers in vulnerable areas such as doors, sills and lintels, where strength and abrasion resistance is important.
ProductMaximum Service TemperatureInstallationChemical Analysis (%)Density (kg/m3)
Al2O3Fe2O3CaO
1550STD1550°C /2820°FVibration casting77.54.06.02600
1550STD-GM1550°C /2820°FGunning75.53.56.02520
 Conventional Dense Castables
Yaohua 1600STD & Gun Mix

Chamotte based castable refractory with low iron content for use at temperatures up to 1600°C in direct contact with flame in oxidising or reducing atmospheres.
Examples of Applications: Used in burner quarls, for lining repairs as a patch material and for making panels in incinerators.
ProductMaximum Service TemperatureInstallationChemical Analysis (%)Density (kg/m3)
Al2O3Fe2O3CaO
1600STD-F1600°C /2900°FVibration casting48.5<1.25.02150
                  1600STD1600°C /2900°FVibration casting48.5<1.23.62160
                  1600-GM1600°C /2900°FGunning47.51.34.82025
 
Yaohua 1700STD & Gun Mix

Fused aggregate and chrome alumina based refractory castable for molten metal contact at temperatures up to 1700°C.
Examples of Applications: Used for containing molten iron and for spouts and launders where extreme temperatures and abrasion make extremely arduous conditions.
ProductMaximum Service TemperatureInstallationChemical Analysis (%)Density (kg/m3)
Al2O3Fe2O3CaO
1700STD1700°C /3100°FVibration casting83.5<0.54.32900
1700STD-GM1700°C /3100°FGunning81.50.54.72750
 Conventional Dense Castables
Yaohua 1800STD & Gun Mix

Tabular alumina based castable with high chemical purity, high strength, impact resistance and abrasion resistance up to 1850°C in suitable atmospheres.
Examples of Applications: Used in the petrochemical industry and fertiliser production industry. Also in situations where the temperature can be low but the materials are very aggressive such as melting of copper and brass
ProductMaximum Service TemperatureInstallationChemical Analysis (%)Density (kg/m3)
Al2O3Fe2O3CaO
1800STD1850°C /3360°FVibration casting95.0<0.54.52875
1800STD-GM1800°C /3270°FGunning92.00.24.52775
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