Specialty ceramic and semiconductor material manufacturers requiring specific silicon carbide grades (e.g., for SiC power electronics) use this residual code.
HSN code 28492090 is classified as Free under India's DGFT ITC(HS) export policy — no export license is required.
This product may be freely exported/imported from India without a license.
HSN Code Details
HSN 28492090 is a residual code for other silicon carbides not classified under the standard carborundum abrasive grade.
Same non-hazardous shipping applies; semiconductor-grade material requires much higher purity certification than standard abrasive grade.
Related HSN Codes (Heading 2849)
Frequently Asked Questions
No. HSN 28492090 is classified as Free under DGFT ITC(HS) policy, so it can be exported from India without an export license or permit.
Other silicon carbide grades (28492090) for semiconductor power electronics require much higher purity certification than standard abrasive-grade carborundum.
HSN 28492090 falls under Chapter 28 and Heading 2849 of India's customs tariff schedule.
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