Magnesia-Carbon (MgO-C) Bricks | Shaped Refractories
MgO-C 18% Magnesia-Carbon (MgO-C) Bricks
76-80%
MgO Content
Typical value
35 MPa
Cold Crushing Strength
Typical value
1700°C
Max Service Temperature
Typical value
3-5%
Apparent Porosity
Typical value
16-18%
Carbon Content
Typical value
- Supplying refractories since 1980
- Dispatch from Delhi
- Same-day dispatch of standard stock items
- Pan-India & export
Technical Specification
Typical values. Exact values depend on manufacturer, formulation and applicable test standard.
Chemical Composition (Typical)
| Parameter | Value |
|---|---|
| MgO content | 76-80% |
| Carbon content | 16-18% |
Physical Properties (Typical)
| Parameter | Value |
|---|---|
| Apparent porosity | 3-5% |
| Cold crushing strength | 35 MPa |
| Max service temperature | 1700°C |
MgO-C 18% Datasheet
Chemical analysis, physical properties, test methods and available sizes for MgO-C 18% Magnesia-Carbon (MgO-C) Bricks, shared on request.
Key Characteristics
Taken from the MgO-C 18% catalogue values above.
Magnesia content
76-80% MgO
Service temperature
Rated to 1700°C
Crushing strength
CCS 35 MPa
Apparent porosity
3-5%
Typical Applications
Applications for the magnesia-carbon (mgo-c) bricks range
Steel & iron
BOF / converter lining; EAF hot spots & slag line; Steel ladle slag line; Ladle metal line; AOD vessel lining; Converter & EAF taphole
FAQ
What is MgO-C 18%?
MgO-C 18% is the 76-80% MgO grade in our magnesia-carbon (mgo-c) bricks range, rated to 1700°C. Typical catalogue values: MgO content 76-80%; carbon content 16-18%; apparent porosity 3-5%; cold crushing strength 35 MPa; max service temperature 1700°C. Confirm the exact figures on the grade datasheet before specifying.
What is the magnesia content of MgO-C 18%?
MgO-C 18% carries 76-80% MgO.
Where is MgO-C 18% commonly used?
Applications for the magnesia-carbon (mgo-c) bricks range include BOF / converter lining, EAF hot spots & slag line, steel ladle slag line, ladle metal line, AOD vessel lining and converter & EAF taphole. Grade selection depends on your operating conditions; send them to us and we will confirm MgO-C 18% or a neighbouring grade.
How do I select between MgO-C 14% and MgO-C 18%?
MgO-C 14%: 80-84% MgO, rated to 1700°C. MgO-C 18%: 76-80% MgO, rated to 1700°C. Send us your application and operating temperature and we will confirm the grade.
How do I get a price for MgO-C 18%, and how fast does it dispatch?
Send your application, operating temperature, dimensions and quantity through the quote form, WhatsApp or +91 98999 57888. Same-day dispatch of standard stock items from Delhi; other items are confirmed with the quotation. Pricing is quoted per enquiry.
Need MgO-C 18%, or unsure between MgO-C 14% and MgO-C 18%?
Send us your application, operating temperature, dimensions and quantity. Our refractory team will recommend the suitable grade and supply route.
Technical support
Grade selection from our refractory team
Manufacturer-backed
Supplied from established refractory makers
Pan-India & export
Supply across India, GCC, ASEAN and Africa
Other Magnesia-Carbon (MgO-C) Bricks Grades
All grades in the magnesia-carbon (mgo-c) bricks range.
Values are typical and compiled by Shanker Agencies Pvt. Ltd. from standard industry data and published manufacturer specifications. They are indicative, not a guarantee. Confirm the exact grade datasheet before specifying. For a certified datasheet or quotation, contact info@shankeragencies.com or +91 98999 57888.
MgO-C 18% Magnesia-Carbon (MgO-C) Bricks
76-80% · 35 MPa