HS Code for Melting furnace

A melting furnace is classified under HS code 8417.10 because it is a non-electric industrial or laboratory furnace designed specifically for the roasting, melting, or other heat-treatment of ores, pyrites, or metals. The Harmonized System distinguishes between furnaces based on their energy source and their specific industrial application. Heading 8417 covers furnaces that utilize combustion (such as gas, oil, or coal) rather than electricity. The subheading 8417.10 is reserved for equipment used in metallurgical processes. This classification is determined by the machine's primary function: the thermal transformation of raw metallic materials or ores into a molten state or a chemically altered state (roasting). The machinery must be of an industrial or laboratory scale to qualify. If the furnace were used for different materials, such as bakery products or ceramics, it would fall under different subheadings within 8417. The technical distinction here is the absence of electrical heating elements as the primary heat source, which separates this category from the electrical machinery found in Chapter 85.

Products Included

• Gas-fired metal melting furnaces
• Oil-burning ore roasting ovens
• Non-electric crucible furnaces for foundry use
• Smelting furnaces for non-ferrous metals
• Industrial pyrites roasters

Common Misclassification

The most frequent misclassification for a melting furnace is HS code 8514.10 or 8514.20. These codes are specifically for electric industrial or laboratory furnaces and ovens. If a furnace uses induction, dielectric loss, or electric resistance heating, it must be classified under 8514 regardless of its use in melting metal. Another common error is using 8419.89, which covers general machinery for the treatment of materials by a process involving a change of temperature. However, because 8417 is more specific to furnaces and ovens, it takes precedence over the more general heading 8419 according to GRI 3(a).

FAQ

What is the HS code for Melting furnace?

The HS code for a non-electric industrial melting furnace used for metals or ores is 8417.10.

Does this code include electric induction furnaces?

No, electric induction furnaces are classified under HS code 8514.20, as they rely on electrical energy rather than combustion.