Ladle Refractory Slide Gate Plate Description
The slide gate plate is made of sintered corundum, fused corundum, fused zirconium corundum, zirconium mullite and other main raw materials. It is combined with new resin, formed by high pressure and fired at high temperature. This makes it strong, hard, and resistant to high temperatures, as well as being stable at high temperatures.
Refractory materials: Slide gate plates are usually made of high-performance refractory materials such as alumina, zirconia or chrome. These materials must be able to withstand high temperatures and corrosion from molten steel.
Structural design: The slide gate plate must be designed to ensure smooth and precise sliding. The surface of the plate needs to be very smooth to make sure that it can seal well and control the flow of liquid accurately.
Size and shape: The size and shape of the slide gate plate vary depending on the ladle or tundish design. It is usually made up of a fixed plate and a sliding plate that interact with each other through a sliding mechanism.
The Specification Of Ladle Refractory Slide Gate Plate
| Item | ZrO2 material | Al-C material |
| ZrO2+Al2O3% | ≥90 | - |
| Al2O3% | - | ≥75 |
| C% | ≤1 | ≤5 |
| B.D g/cm3 | ≥3.20 | ≥3.10 |
| AP. % | ≤4 | ≤4 |
| Cold Bending Strength MPa | ≥25 | ≥25 |
| CCS MPa | ≥180 | ≥180 |
| tem | Specification | |||||
| AL2O3% ≥ | 65 | 70 | 80 | 65 | 70 | 75 |
| C% ≥ | 4 | 1 | 1 | 4 | 2 | 2 |
| ZrO2% ≥ | 5 | 6 | 8 | |||
| MgO% ≥ | ||||||
| AP. (%) ≤ | 12 | 10 | 9 | 9 | 7 | 7 |
| CCS,Mpa ≥ | 70 | 100 | 120 | 130 | 150 | 170 |
| B.D,g/cm3 ≥ | 2.95 | 3.05 | 3.1 | 3.05 | 3.15 | 3.2 |
| Item | Specification | |||
| MgO -C | Magnesium Spinel Carbon | |||
| AL2O3% ≥ | 60 | 65 | ||
| C%≥ | 6 | 6 | 6 | 6 |
| ZrO2% ≥ | ||||
| MgO% ≥ | 70 | 85 | 30 | 30 |
| AP. (%)≤ | 10 | 8 | 10 | 8 |
| CCS,Mpa≥ | 80 | 100 | 100 | 130 |
| BD,g/cm3≥ | 2.9 | 2.95 | 2.9 | 2.95 |
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FAQ
Q:Are you a factory? Where are you located?
A: We are a professional manufacturer with more than 30 years production experience of composite materials, Our own factory locate in Anyang city, henan province.
Q:What's the MOQ?
A: Usually 1 Ton, depend on what products you need.
Q:Package & Shipping.
A: Normal package:by carton, we accept OEM packing.
Q:When can I offer?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price pls call us or tell us in your email , so that we can reply you priority.
Q:How do you charge the sample fees?
A: If you need a samples from our stock, we can provide to you for free, but the free charge should be on your side. If you need a special size, We will charge the sample making fee which will be refund when you place an order.
Q:What's your delivery time for production?
A:If we have stock , can delivery in 1-7 days ; if without the stock, need 5-30 days, depend on quantity.
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