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Brand name: LMM GROUP
Packing Details : Wooden box with fumigation or Wooden Fram
Delivery Details: 30~60days or Based on the quantity
Shipping: Sea freight、Land freight、Air freight
LMM GROUP have been supplied to world’s top steel manufacturer :
Australia: Liberty steel/Bluescope steel
Iran: Oxin steel
Italy: JSW steel
United Arab Emirates：Emirates 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. We do OEM for Concast and Danieli for a long time
Tundish pre-casting parts include slag wall, slag weir, impact plate and current regulator etc.
It applies magnesium sand, alumina, white corundum as main ingridients. Materials combines micro powder and ultra-micro powder, adding with certain amount of coagulant and dispersant, forming by pre-casting, and baking at medium temperature.It is applicable to continuous tundish. The pre- casting parts can meet with different requirements on lifespan and design requirement.
1.Unique Formulas
The formula has unique patent of invention. It has the advantages of thermal shock resistance,anti-scour, anti-erosion, wear resistance and lOnger service life.
2.Complete Customization
The shape of the product and the details of theformula can be fully customized to meet the needs of different customers.
3.Unique Design
The current regulator and slag wall are two in one and easy to install, which can reducethe labor intensity of the workers and improve the purity of the casting billet.
4.Super-high Cost Performance
Higher service life, indirectly improve the life ofthe tundish, reduce the number of cold repair and also make the casting billet more pure, reduce the cost of customers.
| Index | Magnesium | High Aluminum | Magnesium &Aluminum | |
| LMM-1 | LMM-2 | LMM-3 | ||
| Al2O3 (%) | ≥80 | ≥70 | ||
| MgO (%) | ≥80 | ≥12 | ||
| Bulk Density (g/cm3) | 110°Cx24h | ≥2.80 | ≥2.80 | ≥2.80 |
| Modulus of Rypture (MPa)| | 110°Cx24h | ≥5 | ≥6 | ≥6 |
| 1500°Cx3h | ≥8 | ≥10 | ≥10 | |
| Cold Crushing Strength | 110°Cx24h | ≥40 | ≥40 | ≥45 |
| 1500°Cx3h | ≥60 | ≥80 | ≥70 | |
| Linear Change Rate (%) | 1500°Cx3h | ±0.5 | ±0.5 | ±0.5 |
Certification
The company strictly according to modern enterprise management requirements set up a perfectquality assurance system, and passed the ISO9001:2008 quality management system certification,ISO14001:2004 environmental management system certification, OHSAS18001:1999 occupationalhealth and safety management system certification.
Service Display
Pre-sales:
Recommend suitable products according to the actual working conditions and needs of customers.It can also bedeveloped and designed according to needs, and customized services can be provided. During the epidemic, provide remote detection technical support.
Strict quality control:
From raw materials, to the production process and befor eleaving the factory, all performance indicators arestrictly tested, and the professional QC team controls according to the process.
After-sales service:
Quality assurance and Resolution of any issues that arise
About LMM
As professional one-stop solution provider, LIAONING MINERAL & METALLURGY GROUP CO., LTD(LMM GROUP) Established in 2007, and focus on engineering research & design, production & delivery, technology transfer, installation & commissioning, construction & building, operation & management for iron, steel & metallurgical industries globally.
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