Herdieckerhoff STE 300/1000 Annealing Furnace - Image 1
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Herdieckerhoff STE 300/1000 Annealing Furnace

Manufacturer
Herdieckerhoff
Model
STE 300/1000
Type
Annealing Furnace
Year
1986
Category
Metal processing machines
Sub-category
Stoves
Price: Upon request

Specifications

Overview

Herdieckerhoff pot annealing furnace for heat treatment of ring tubes

Technical Specifications

Maximum temperature
1000°C
Operating medium
Inert gas
Max. net charge weight
1200 kg

Dimensions

Support height
3850 mm
Furnace diameter
2200 mm
Furnace height
4650 mm

Accessories

3x vacuum-tight and water-cooled circulators
3x circulation impellers
Documentation

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AI Description

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Capabilities

The Herdieckerhoff STE 300/1000 is a pot annealing furnace designed for precise heat treatment of ring tubes and similar metal components. It reaches maximum temperatures of 1000°C under inert gas atmosphere, making it ideal for stress relief, softening, and metallurgical transformation processes. With a 1200kg maximum charge capacity and generous internal dimensions (2200mm diameter, 4650mm height), it handles medium to large workpieces. The furnace includes three vacuum-tight, water-cooled circulators and circulation impellers that ensure uniform temperature distribution throughout the chamber—critical for consistent heat treatment results.

Industries & Uses

This equipment serves metalworking shops, tube manufacturers, foundries, and specialized heat-treat facilities across automotive, industrial, and engineering sectors. Businesses use it to improve material workability, reduce internal stresses, and achieve precise metallurgical properties required by demanding customers.

What to Check When Buying

When inspecting a used annealing furnace of this age, check the heating elements and refractory lining for degradation, verify water circulation systems function properly (corrosion and blockages are common), and request maintenance records. Confirm the inert gas system seals are intact and ask about temperature control calibration. Have the high-temperature components professionally assessed, as replacement costs can be significant.

This description is AI-generated and is intended as a general guide only. As with all AI-generated content, it may contain inaccuracies. Please verify all details directly with the seller before making a purchasing decision.

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