lmm@magnesiacarbonbricklmm.com

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Application of refractory bricks & ramming mix

Steel & Iron Industry

In the field of steelmaking, LMM GROUP’s refractory bricks and ramming mix are widely used in the linings and substrates of Ladle furnaces, converters, electric arc furnaces and other steelmaking equipment.

Whether it is traditional furnace steelmaking or modern electric arc furnace steelmaking, LMM GROUP’s refractory bricks and refractory materials are key elements to ensure production quality and safety.

Refractory castable

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 in refractory consumption per ton steel output, meanwhile improve product quality of client.

Stainless steel

Refractory Type Application Quality Recommendation 
Safety Lining Bricks Safety LiningMZ-91 
Working Uning BricksSlag Zone MG-30AMGT-5A
Bath ZoneMG-20AMGT-5B
Bottom MG-20AMGT-5B
Monolithics Bottom DY-1MS-91

Lip Ring 

SK-1

llnstallation Monolithics

N-1

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Ferrous metallurgy

Refractory Type Application Quality Recommendation 
Safety Lining Bricks Safety LiningMZ-91  
Working Lining BricksBottomMTB-10AAMT-60AMT-65
SlaglineMTB-14A  
SidewallMTB-6AMTB-10A AMT-65
Monolithics Bottom, Lip RingD-6  
Aroung Purging PlugZL-B  
Installation MonolithicsN-1MS-91 

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Refractory Type Application Quality Recommendation  
Safety Lining BricksSafety LiningMZ-91 ~~~~
Upper ConeMG-20AMG-20BMG-40A
Trunnions, Slag lineMG-20AMG-30AMG-40A
Tuyere, Tuyere AreaMG-20A MG-30A ~~
Bottom MG-20A~~~~
Other Working LiningMG-20A MG-20B

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Refractory Type Application Quality Recommendation 
Working Lining Bricks Free boadMG-40A~~
Slag lineMG-30AMGT-5A
Side wallMG-20AMGT-5C
BottomMG-20AMGT-5C
Monolithics BottomDY-1~~
Lip RingSY-1~~
Working LiningTC-1~~
Installation MonolithicsN-1~~

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Refractory Type Application Quality Recommendation 
Safety Lining BricksSafety Lining MZ-91~~
Tuyere, Tuyere AreaMGT-8A~~
Other Area of BottomMGT-8BMGT-8C
Barrel, Upper ConeMG-20A~~
Monolithics SlaglineMT-12A~~
BottomDY-1D-6
LiningTC-1~~
Installation MonolithicsN-1~~

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Refractory Type Application Quality Recommendation 
Safety Lining Bricks Safety LiningMZ-91 
Working Lining BricksBottomMT-14AMT-16A
Melting BathMT-14A 
Trunnions, SlaglineMT-14AMT-16A
Tapping SideMT-14A 
Charging SideMT-12AMT-14A
Upper ConeMT-10A 
Tap HoleMT-12A 
Monolithics Bottom, Lip RingD-6 
Inst allation MonolithicsN-1MS-91

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Refractory Type Application Quality
Recommendation 
Safety Lining Bricks Safety LiningMZ-91
Working Lining BricksSlagline, Hot SpotMT-14A
Upper, Lower SidewallMT-10A
Monolithics BottomD-1
Furnace DoorKB-1
Working LiningB-3
Insallation MonolithicsN-1

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Refractory Type Application Quality
Recommendation 
Working Lining BricksGas DuctZHMGe-8AZHMGe-12A
Alloy ChuteDMGe-20A 
Upper VesselBDMGe-16A 
Middle VesselBDMGe-16A 
Lower VesselDMGe-18ADMGe-20A
ThroatDMGe-20ADMGe-26
SnorkelDMGe-20A 
MonolithicsInstallation MonolithicsN-5DK-18

 

Advanced production equipment, professional production technology

  • Japanese technology & management
  • 1 set 2100 tons automatic hydraulic press
  • 2 sets 1850C Tunnel Kiln annual production capacity: 80000 tons
  • Automatic controlling system & complete chemical & physical testing system
  • 10 set presses, including 1000t, 800t, 630t and 400t friction press, advanced crushing, blending

Additional Information

LMM GROUP has a prudent schedule and delivery system that enables us to manage large volumes of orders smoothly and on time. Since we have excellent connections with all major shipping lines, we are able to offer our customers the fastest connections and transit times to any destination around the world.

Delivery TimeImmediate
Port Of DispatchChina
Production Capacity2000 tons
Packaging DetailsWooden pallet packing
Payment TermsL/C (Letter of Credit),T/T (Bank Transfer),D/P,Other

 

WHAT OUR CUSTOMERS ARE SAYING

	 UKRAINIAN CUSTOMERS
UKRAINIAN 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 A CUSTOMERS
EGYPT A 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 B CUSTOMERS
EGYPT B CUSTOMERS
Read More
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.

LMM GROUP have been supplied to world’s top steel manufacturer :

United Arab EmiratesEmirates Steel
Egypt:Ezz Steel
Russia:MMK,Mechel, NLMK
Luxembourg:RIVA Group,ArcelorMittal
Turkey: Tosyalı Holding,İçdaş,Erdemir Group
Spain: Liberty Steel Group,CELSA Steel Group
India: tata-steel,SAIL, SPL,Erdemir Group etc. 

graphite-electrode

Pre-Sales Service
* Inquiry and consulting support.

* Planning layout and Design requires machinery

* Welcome visit our Factory.

* The production process and before leaving the factory, all performance indicators are strictly tested, and the professional QC team controls according to the process.

 

After-Sales Service
* Engineers available to service machinery overseas.

* IN-TIME delivery goods.

* The quality is tracked throughout the process, and the installation and use are guided throughout the process.

* Long-term technical support.

* Stick to the agreement, do not do anything that violates the agreement, stick to the spirit of the contract to the end.

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Comprehensive solution of Refractory for steelmaking

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Comprehensive solution of Refractory for steelmaking

Fill out the form below, and we will be in touch shortly.
Contact Information