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Products we offer

Tundish Slide Plate

LMM YOTAI PRODUCT

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.

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Brand: LMM YOTAI
Warranty: 1 year
Sample: Sample testing is available
Certification: ISO9001/ISO14001
Payment method: TT/LC
Shipping method: sea/land/air
Using Position: tundish
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

Manufacture drawing

Photos &videos of each process

Process schedule with date

ISO 9001 certificate

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Warranty Time

Checking report The third party Checking

 

Our sliding gates adopt tabular alumina, carbonaceous material and zirconia-containing material as main raw materials, adds in high performance antioxidants, uses phenolic resin as binder, formed under high-pressure and burned under high temperature. In order to realize open and close function of steel flow well, we take high control to sliding gate flatness, parallelism and sizes.

LMM GROUP sliding gates plate features are as follows:
Resistance to thermal shocks
Ability to resist corrosion caused by molten steel and slag
Resistance to abrasion
Low porosity and high bulk density
Great mechanical strength
Ability to withstand high temperatures
Ability to resist structural changes because of high operating temperatures
Great resistance to oxidation
Smooth surface finish

Long service life, fit for large and middle size tundish casting, and different steel casting

Alumina Carbon slide
LMM-70 LMM-75 LMMZ-80 LMMZ-85
AL2O3 %   70 75 80 85
C   4 4 3 3
Apparent porosity % ≤ 8 8 8 8
Bulk density g/cm3   2.80 2.90 3.0 3.0
Normal temperature compressive strength MPa ≥ 65 70 100 100

 

LMM YOTAI established in 2007. Our production technology comes from Japanese Yotai. As an experienced and international player in the refractories industry. We have succeeded in expanding both the breadth of its product range and the depth of its services. From raw material selection, refractory portofio & optimization, installation & services & recycle of used refractories on site to further reduce client’s Opex & Capex in refractory consumption per ton steel output, meanwhile improve product quality of client.

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Comprehensive solution of Refractory for steelmaking

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