# 851431 — Industrial or laboratory electric furnaces and ovens (including those…: Electron beam furnaces

HS code 851431 classifies Industrial or laboratory electric furnaces and ovens (including those…: Electron beam furnaces. It belongs to Chapter 85 (Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles) of Section XVI (Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles) of the Harmonized System. Duty rates are recorded for 1 country.

> Section XVI · Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles
> Chapter 85 · Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

**HS code:** `851431`

## Description

Industrial or laboratory electric furnaces and ovens (including those functioning by induction or dielectric loss); other industrial or laboratory equipment for the heat treatment of materials by induction or dielectric loss : Other furnaces and ovens : Electron beam furnaces

## Duty rates

| Country | Rate | Programme |
| --- | --- | --- |
| US United States | Free–1.3% | MFN |

Rates effective as of 2026-01-01.

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Source: https://hscode.eximagent.ai/85/851431
Last updated: 2026-06-03
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