About HS Code 851439
This HS code covers a broad range of electric furnaces and ovens used in industrial and laboratory settings, specifically those that do not rely on induction, dielectric loss, resistance heating, electron beam, plasma, or vacuum arc technologies. This "other" category often includes highly specialized or emerging heating technologies, or furnaces where the primary heating method isn't one of the explicitly excluded types. These are critical for advanced manufacturing, material research, and specialized chemical processes requiring precise temperature control and unique atmospheric conditions. Companies involved in semiconductor fabrication, advanced ceramics, and specialized metallurgical processes are key importers. Exporters are typically countries with strong R&D and manufacturing capabilities in high-tech industrial equipment, catering to niche markets globally. The "other" nature implies a diverse range of applications and designs, making careful examination of the heating principle essential for accurate classification.
Products Under This Code
Infrared furnaces, Microwave furnaces (industrial), Radiant panel ovens, Convection ovens (industrial high-temp), Rapid thermal processing systems, Crystal growth furnaces, Zone melting furnaces
Real World Examples
MHI Infrared Furnaces, CEM Mars 6 Microwave Furnace, Koyo Thermo Systems RTP Furnaces, PVA TePla Crystal Growth Systems
Common Misclassification
This code is a residual category and can be easily confused with 851432 if the specific heating technology is not precisely defined, or with 851410 or 851420 if the "other than" clauses are not carefully applied.
Products Classified Under 8514.39
Industry
This code belongs to the Electronics & Electrical Equipment industry.
Trade Overview
Major exporters include Germany, Japan, and the USA, with significant imports by China, South Korea, and various EU member states for high-tech manufacturing.
Frequently Asked Questions
What is HS code 851439?
HS code 851439 covers: Furnaces and ovens; electric, for industrial or laboratory use, other than those functioning by induction, dielectric loss or resistance heated, other than electron beam, plasma or vacuum arc furnaces. This HS code covers a broad range of electric furnaces and ovens used in industrial and laboratory settings, specifically those that do not rely on induction, dielectric loss, resistance heating, electron beam, plasma, or vacuum arc technologies. This "other" category often includes highly specialized or emerging heating technologies, or furnaces where the primary heating method isn't one of the explicitly excluded types. These are critical for advanced manufacturing, material research, and specialized chemical processes requiring precise temperature control and unique atmospheric conditions. Companies involved in semiconductor fabrication, advanced ceramics, and specialized metallurgical processes are key importers. Exporters are typically countries with strong R&D and manufacturing capabilities in high-tech industrial equipment, catering to niche markets globally. The "other" nature implies a diverse range of applications and designs, making careful examination of the heating principle essential for accurate classification.
What products fall under HS code 851439?
Infrared furnaces, Microwave furnaces (industrial), Radiant panel ovens, Convection ovens (industrial high-temp), Rapid thermal processing systems, Crystal growth furnaces, Zone melting furnaces
What are common misclassifications for HS code 851439?
This code is a residual category and can be easily confused with 851432 if the specific heating technology is not precisely defined, or with 851410 or 851420 if the "other than" clauses are not carefully applied.
How is HS code 851439 structured?
HS code 851439 is a 6-digit subheading under the Harmonized System. The first 2 digits (85) identify the chapter, digits 3-4 (14) identify the heading, and digits 5-6 (39) specify the subheading. This code is standardized globally by the World Customs Organization.