Product Details
Place of Origin: China
Brand Name: SALMUT
Payment & Shipping Terms
Minimum Order Quantity: 500kgs
Price: Negotiable
Packaging Details: Packed on pallet.
Delivery Time: 30 working days
Payment Terms: L/C, D/P, T/T
Supply Ability: 20000mts
Name: |
Runner Brick |
Appearance: |
Cuboid Shape |
Main Content: |
Clay, High Alumina Bricks, And Mullite |
Color: |
Tangerine |
Bulk Density: |
≥1.9g/cm3 |
Apparent Porosity: |
≤22% |
Name: |
Runner Brick |
Appearance: |
Cuboid Shape |
Main Content: |
Clay, High Alumina Bricks, And Mullite |
Color: |
Tangerine |
Bulk Density: |
≥1.9g/cm3 |
Apparent Porosity: |
≤22% |
Runner brick
Flowing steel bricks are hollow refractory bricks built in grooves on the bottom plate of ingots to connect the steel bricks and ingot molds, commonly known as Tang Dao bricks. Flowing steel bricks are generally rectangular hollow clay bricks with various specifications. To reduce the resistance during the flow of molten steel and prevent steel leakage, it is required that the inner hole of the flow steel brick is smooth, the shape is regular, and the joint is tight.
Main indicators
Al2O3 % | ≥35 |
Cold crushing strength MPa | ≥20 |
Starting temperature of softening under a load of 0.2MPa ℃ | ≥1300 |
Refractoriness ℃ | ≥1650 |