lmm@magnesiacarbonbricklmm.com

86 411-84174804

Products we offer

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

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

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

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.

Our Clients Give The Best Feedback

UKRAINIAN CUSTOMERS
UKRAINIAN CUSTOMERS
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The MgO-C bricks which used in EAF has a good performance in 75 furnaces, we are so satificated with the using performance of the bricks from LMM YOTAI
	 EGYPT A CUSTOMERS
EGYPT A CUSTOMERS
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We improved the bricks formula and specification accoridng to our experience, the final using performance doubled compared with their previous specification.
	 EGYPT B CUSTOMERS
EGYPT B CUSTOMERS
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In the ladle we have been using high alumina bricks with a performance of 50 heats. After the improved design of LMM YOTAI engineers, we use magnesia carbon bricks instead of high alumina bricks, and the performance reaches 60 furnaces and is still running.
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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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