Shaped Refractories / Basic Bricks

Magnesia 95 Basic Bricks

Magnesia 95 is the 93-96% MgO grade in Shanker Agencies’ basic bricks range, rated for continuous service to 1750°C.

Magnesia 95 grade basic bricks supplied by Shanker Agencies
Grade
Magnesia 95
MgO content
93-96%
Max service temperature
1750°C
Cold crushing strength
70 MPa
Bulk density
3.0 g/cc

Magnesia 95 technical specification

Typical values for Magnesia 95 basic bricks. Test methods vary by property and product family, so confirm the applicable standard against the manufacturer datasheet before specifying.

MgO content
93-96%
SiO₂ content
2%
Bulk density
3.0 g/cc
Cold crushing strength
70 MPa
Max service temperature
1750°C

Where Magnesia 95 is used

BOF converter lining (barrel & cone)EAF upper & lower shellCement kiln burning & transition zonesNon-ferrous smelting furnacesGlass tank regenerator chequerworkCopper/nickel converter vessels

Is Magnesia 95 right for your application?

  • Rated for continuous service up to 1750°C.
Compare Magnesia 95 with other grades▾

Compare Magnesia 95 against every grade SAPL stocks in this family.

Swipe to compare grades

GradeMgO contentSiO₂ contentBulk densityCold crushing strengthMax service temperature
Magnesia 9088-92%3%2.9 g/cc60 MPa1700°C
Magnesia 95this grade93-96%2%3.0 g/cc70 MPa1750°C
Mag-Chrome55-65%-3.2 g/cc50 MPa1800°C
Mag-Carbon75-85%-2.9 g/cc35 MPa1700°C
Dolomite35-40%-2.8 g/cc45 MPa1650°C

Send the drawing, dimensions, application and quantity for Magnesia 95 basic bricks. Our technical team reviews the requirement and advises on grade and fulfilment route.

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Grade designations & equivalents▾

How Magnesia 95 is referenced across Indian and export naming conventions.

SAPL grade codeMagnesia 95
Max service temperature1750°C

Installation notes

  1. 1Use magnesite mortar or dry-gunning compound for basic brick joints
  2. 2Keep joint thickness to absolute minimum: 1–2 mm for highest density
  3. 3Mag-carbon bricks: handle in dry conditions only, avoid moisture contact
  4. 4Follow steel-plant dry-out curves: 15°C/hr to 200°C, hold 24 hrs
  5. 5Expansion allowances: 8–12 mm per metre of lining length

Disclaimer: 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.