LMM TOTAI offer a complete product and service portfolio for all steelmaking processes.
From basic and non-basic bricks and mixes, slide gate plates, isostatic products and prefab components to special machinery, mechanisms and repair systems.
slide gate plate
Brand: LMM YOTAI
Warranty: 1 year
Sample: Sample testing is available
Certification: ISO9001/ISO14001
Payment method: TT/LC
Shipping method: sea/land/air
Specifications: Customized products according to customer drawings
Our product have been supplied to world’s top steel manufacturer Arcelormittal, TATA Steel, EZZ steel etc. We do OEM for Concast and Danieli for a long time
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Manufacture drawing |
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Process schedule with date |
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ISO 9001 certificate |
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Install support now |
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Warranty Time |
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| Checking report | √ | The third party Checking |
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This product adopts high-purity and high density fused magnesite graphite or sintered magnesium aluminate spiel as main raw materials, ads in antioxidants, uses phenolic resin as binder, then burned under high temperature. Fit for high quality steel casting.
When used on a 300-ton ladle in a steel plant, the service life can reach 3 to 4 furnaces and up to 7 furnaces; when used on a 60-ton tundish, the service life can reach 12 furnaces.
| Item | MgO Slide Plate | |
| LMM-93 | ||
| MgO , % ≥ | 93 | |
| Al2O3 , % ≥ | 2.5 | |
| Fe2O3 , % ≥ | 0.6 | |
| C, % ≥ | After tempered | — |
| Apparent porosity | Before oiled | 19 |
| After tempered | 11 | |
| Bulk density | Before oiled | 2.92 |
| After tempered | 2.95 | |
| Normal temperature compressive strength | Before oiled | 70 |
| After tempered | 80 | |