Brand: LMM GROUP
Warranty: 1 year
Sample: Sample testing is available
Certification: ISO9001/ISO14001
Payment method: TT/LC
Shipping method: sea/land/air
Using Position: large and middle size ladles & converter
Specifications: Customized products according to customer drawings
Product Details
Manufacture drawing | √ | Photos &videos of each process | √ |
Process schedule with date | √ | ISO 9001 certificate | √ |
Install support now | √ | Warranty Time | √ |
| Checking report | √ | The third party Checking | √ |
This product adopts tabular alumina, carbonaceous material and zirconia-containing material as main raw materials ads in high performance antioxidants, uses phenolic resin as binder then burned under high temperature. Have the advantages of high strength, good erosion resistance, thermal shock resistance and good stability etc, mainly used in large and middle size ladles.
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 | Al-C Slide Plate | ||||
| Al2O3 , % ≥ | LMM-70 | LMM-75 | LMM-80 | LMM-85 | LMM-86 |
| C , % ≥ | 70 | 75 | 80 | 85 | 86 |
| ZrO2 , % ≥ | 7 | 7 | 5 | 5 | 4 |
| Apparent porosity | 10 | 10 | 10 | 10 | 7 |
| Bulk density | 2.8 | 2.9 | 2.9 | 3.0 | 2.95 |
| Normal temperature compressive strength | 65 | 70 | 100 | 100 | 100 |
Production Process
Raw material – Corundum,Bauxite,Graphite,Carbon black ⇒ Mixing ⇒ Saving,around 8h ⇒ Molding ⇒ Air Storage ⇒ Test Semi-finished product ⇒ Dry ⇒ Sintering (lmmersed) ⇒ Unburned ⇒ Add Steel Shell ⇒ Grinding ⇒ Printing & Lubricant coating ⇒ Cooling ⇒ Testing ⇒ Packing
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
Product Brochure Download
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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