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SAET INDUCTION

Continuous bar heating

Home » Solutions & Applications » Continuous bar heating
INTRO

Introduction

Bar heating

In modern steel production, the demand for high-quality long products—such as bars, rods, and wires—requires heating processes that are both fast and highly controllable.
Continuous Induction Bar Heating has emerged as the gold standard for rolling, forging, and heat-treatment lines.
Unlike traditional gas-fired furnaces, induction heating generates heat directly within the workpiece through electromagnetic fields. This “internal” heating method allows for a seamless, inline process that significantly reduces footprint and energy waste.

The modular concept makes the machine flexible and adaptable to the customer’s needs.
Our power supply technology warrantees a very high energetic performance and allows to work inside a wide range of frequencies without loss of efficiency.

Industries

Steel Industry

Heavy Industry

Forging and Forming

PRODUCTS

SAET PRODUCTS

Continuous bar heating

This type of induction heating machines are designed for the forging temperature of round and square billets section induction heating.

This heating machine consists of three sections:
– feeding,
– main equipment with generator, frame and inductor,
– and output section.

Saet Induction covers a wide range of tubes & bars diameters from 20 up to 240 mm.

Key Advantages of Continuous Induction Heating

For steel mills looking to optimize their production lines, switching to or upgrading an induction system offers several strategic benefits:
1. Superior Metallurgical Quality with minimal scale loss and uniform temperature profile.
2. Operational Flexibility & Speed that means instant start/stop and compact footprint.
3. Enhanced Energy Efficiency with direct energy transfer and reduced carbon footprint.
4. Precision Control and Automation that means continuous lines divided into independent zones, and data integration.

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