Porous Plugs & Ladle Bottom Nozzles | Flow Control
Al₂O₃ Porous Porous Plugs & Ladle Bottom Nozzles
90-95%
Al₂O₃ Content
Typical value
1600°C
Max Service Temperature
Typical value
50 MPa
Cold Crushing Strength
Typical value
20-50 nPm
Permeability
Typical value
- Supplying refractories since 1980
- Made to your mechanism and size
- Pan-India & export
Technical Specification
Typical values. Exact values depend on manufacturer, formulation and applicable test standard.
Chemical Composition (Typical)
| Parameter | Value |
|---|---|
| Al₂O₃ content | 90-95% |
Physical Properties (Typical)
| Parameter | Value |
|---|---|
| Permeability | 20-50 nPm |
| Cold crushing strength | 50 MPa |
| Max service temperature | 1600°C |
Al₂O₃ Porous Datasheet
Chemical analysis, physical properties, test methods and available sizes for Al₂O₃ Porous Porous Plugs & Ladle Bottom Nozzles, shared on request.
Key Characteristics
Taken from the Al₂O₃ Porous catalogue values above.
Alumina content
90-95% Al₂O₃
Service temperature
Rated to 1600°C
Crushing strength
CCS 50 MPa
Permeability
20-50 nPm
Typical Applications
Applications for the porous plugs & ladle bottom nozzles range
Steel & iron
Ladle bottom stirring, all steel grades; Secondary metallurgy (LF, VD, VOD); Rinsing and homogenisation before casting
Petrochemical & fertiliser
Desulphurisation station
FAQ
What is Al₂O₃ Porous?
Al₂O₃ Porous is the 90-95% Al₂O₃ grade in our porous plugs & ladle bottom nozzles range, rated to 1600°C. Typical catalogue values: Al₂O₃ content 90-95%; permeability 20-50 nPm; cold crushing strength 50 MPa; max service temperature 1600°C. Confirm the exact figures on the grade datasheet before specifying.
What is the alumina content of Al₂O₃ Porous?
Al₂O₃ Porous carries 90-95% Al₂O₃.
Where is Al₂O₃ Porous commonly used?
Applications for the porous plugs & ladle bottom nozzles range include ladle bottom stirring, all steel grades, secondary metallurgy (LF, VD, VOD), desulphurisation station and rinsing and homogenisation before casting. Grade selection depends on your operating conditions; send them to us and we will confirm Al₂O₃ Porous or a neighbouring grade.
How is Al₂O₃ Porous supplied?
Flow-control parts are made to suit your mechanism and dimensions. Send the equipment make, part drawing or key dimensions, steel grades and quantity for a quotation.
How do I get a price for Al₂O₃ Porous?
Send your equipment, dimensions, steel grades and quantity through the quote form, WhatsApp or +91 98999 57888. Delivery is confirmed with the quotation. Pricing is quoted per enquiry.
Need Al₂O₃ Porous made to your size?
Send us your drawing or mechanism details, dimensions and quantity. Our refractory team will review them and provide a quotation.
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 Porous Plugs & Ladle Bottom Nozzles Grades
All grades in the porous plugs & ladle bottom nozzles 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.
Al₂O₃ Porous Porous Plugs & Ladle Bottom Nozzles
90-95% · 1600°C