Acid Proofing / Carbon Bricks
Semi-Graphite Carbon Bricks
Semi-Graphite is the >92% Carbon grade in Shanker Agencies’ carbon bricks range.
Semi-Graphite technical specification
Typical values for Semi-Graphite carbon bricks. Test methods vary by property and product family, so confirm the applicable standard against the manufacturer datasheet before specifying.
Where Semi-Graphite is used
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| Grade | Carbon content | Bulk density | Apparent porosity | Cold crushing strength |
|---|---|---|---|---|
| Carbon Brick | >90% | 1.55 g/cc | 16-24% | 30 MPa |
| Semi-Graphitethis grade | >92% | 1.65 g/cc | 14-20% | 35 MPa |
| Impervious | >90% | 1.70 g/cc | <2% (impregnated) | 40 MPa |
Send the drawing, dimensions, application and quantity for Semi-Graphite carbon bricks. Our technical team reviews the requirement and advises on grade and fulfilment route.
Request Semi-Graphite QuoteInstallation notes
- 1Joint with carbon-based / furan resin cement compatible with the chemical service
- 2Keep out of oxidising atmospheres above ~400°C to prevent carbon burn-off
- 3Use impervious (resin-impregnated) grade where low permeability to acids is required
- 4Behind-brick membrane recommended for acid-vessel linings
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.