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REWELL Refractory Zhengzhou Co., Ltd.

Castable, Precasting Blocks, Electric Furnace Top manufacturer / supplier in China, offering Castable and Precasting Blocks for Electric Furnace Top, Light Weight Fire / Heat Insulating Refractory Brick, Refractory for Molten Iron Pretreatment and so on.

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Supplier Homepage Product ladle refractories Castable and Precasting Blocks for Electric Furnace Top

Castable and Precasting Blocks for Electric Furnace Top

FOB Price: US $937.5-1,562.5 / Ton
Min. Order: 5 Tons
Min. Order FOB Price
5 Tons US $937.5-1,562.5/ Ton
Get Latest Price
Port: Tianjin, China
Production Capacity: 80 Tons / Year
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: CastE80, E85
  • Feature: Long Time Materials
  • Shape: Powder
  • Al2O3,%: 80
  • Transport Package: Wooden Cases, Pallet
  • Origin: Gongyi, Henan, China
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Type: Refractory Material
  • Material: Alumina Block
  • Trademark: REWELL
  • Specification: ISO9001
  • HS Code: 69022000
Product Description
Packaging & Delivery
Packaging Details
Ton bag or then put on wooden pallet or metal frame or as your requirement.
Delivery Time
Shipped in 15 days after payment

Brief introduction:
Castable and Precasting Blocks for Electric Furnace Top is a kind of unshaped refractory made of granular and powdery material, in which add a certain amount of binder and water together. It has high mobility, is suitable for casting construction, and can be hardened without heating. Refractory castables consist of refractory aggregates, powders, binders, admixtures, water or other liquid materials. Generally in the use site, it is molded by pour, vibration or tamping method, and can be used as preforms. Refractory castables are mainly used in the metallurgical industry furnace, also in the petroleum, chemical, building materials, power and machinery industry furnace and thermal equipment.

We could offer you the best refractory castable as following:

1.High alumina castable.
2.low cement refractory castable.
3.corundum castable.
4.Self flowing refractory castable.
5.Corundum mullite castable.
6.Silicon carbide castable.
7.Zirconia Refractory Castable.

8.Light weight insulation Refractory castable

Features and Advantages of refractory castable:
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. Scouring resistance
8. Good hot strength.

Refractory Castable Technical Date:

Item Castable for electric furnace top
Max. Using temperature, ºC≥17201750
Al2O3, %8085
Cr2O3, %2-52-5
Bulk density,
Compressive strength, MPa110ºC×24h≥3030
Bending strength, MPa110ºC×24h≥6.06.0
Heating permanent linear change,(1600ºC×3h)%0.2-0.6\
ApplicationUHP electric furnace top and refining furnace cover
    Meanwhile This product is available for field casting or precasting. It is characterized by high temperature strength, good resistance to spalling and slag, easy constructing and assembing, long life and other advantages. It is suitable for the casting of wear lining for the triangle zone of UHP electric furnace top, and precasting of cover for the furnace top.
Castable and Precasting Blocks for Electric Furnace Top
Castable and Precasting Blocks for Electric Furnace Top

Our Services

1.Timely response
Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions. 
2.Free sample
Sample and trial order are accepted for the quality evaluation
3.Strict quality control
Arrange production on time and control quality strictly. 
4.Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time. 
5.Professional Services
Provide all the detailed news and pictures from order to delivery;offer relative export documents and original certificate if needed;warm and considerable after-sale service.

Castable and Precasting Blocks for Electric Furnace Top

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