China Magnesia Carbon Bricks manufacturer

Working Layer Spraying Refractory Grout High Construction Automaticity

Product Details:
Certification: GB/T19001-2016/ISO9001:2005
Model Number: XY-GBPN-1/2
Payment & Shipping Terms:
Minimum Order Quantity: 2T
Price: 650USD~870USD/T
Packaging Details: Container bag
Delivery Time: 4-6work Days
Payment Terms: L/C, , T/T, D/P, Western Union, MoneyGram
Supply Ability: 1000/T/3D

Detail Information

Size: 0-1mm,25%/1-3mm,60%/3-5mm,15% Refractoriness(degree): 1770℃<Refractoriness<2000℃
Bulk Density/ G﹒cm-3,≥: 2.8~2.9 G﹒cm-3 Crushing Strength /MPa,≥: 60/70
Permanent Linear Change/ %: 1500℃,3h/-2.0 Application: Ladle Working Lining
Al2O3 Content(%),≥: 85/88
High Light:

high heat mortar mix


refractory mud

Product Description

The working layer of ladle is sprayed with filler refractory mix/high construction automaticity/long lifetime/low cost


Product description:

Main raw materials of this kind of product are corundum and magnesium aluminate spinel after spraying use on the working layer surface in carbon free ladle


Category of Refractory Castable:

Working layer spraying mix



  • Wet spraying technique has no pollute to environment and no Co2,Co when using in Carbon free ladle,and it's geared to the carbon-free and environment protected and environment friendly technique.
  • This spraying mix could be endlessly cycle used to lower the refractory materials consumption and waste appearance and work with key role on the ladle continue and safety use.
  • This spraying mix has no pollute to the molten steel,and,compared with the current lining materials, it has the characteristic that long lifetime,low cost, high construction automaticity, and energy conservation and environment protection.

Physical and chemical indicators:


Al2O3/%,≥ 85 88
Bulk density/ g﹒cm-3,≥ 2.8 2.9
Apparent porosity/%,≤ 12 11
Crushing strength/ MPa,≥ 60 70

Permanent linear change/ %


-2.0 -2.0

Working Layer Spraying  Refractory Grout High Construction Automaticity 0


Production and inspection :

Working Layer Spraying  Refractory Grout High Construction Automaticity 1


Packaging and transportation:

Working Layer Spraying  Refractory Grout High Construction Automaticity 2

Competitive advantage:

  • 1. Competitive Price. Make the products competitive in your market.
  1. 2. Abundant Experience. Prevent cracks and twist in bricks.
  2. 3. Different Moulds. Save mould fees for you.
  3. 4. Strict Quality Control. Meet clients’ quality requirement.
  4. 5. Large stocks. Guarantee prompt delivery.
  5. 6. Professional Packing. Avoid damage and secure the goods in transportation


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