Manufacturer and supplier of heating conductor alloys, heating elements and components for electric heat and industrial furnaces
Berghütten GmbH
Dietzenbach · GermanyNew on Amplifa
About Berghütten
Berghütten GmbH from Dietzenbach produces and sells heating conductor alloys as well as heating elements for industrial furnaces, and brings more than 90 years of experience in this field. The product range includes heating conductor wires in almost all dimensions as round wire, flat wire, strip and rod material, heating coils, strip elements, ceramic support tubes, heating rods made of silicon carbide and molybdenum disilicide, ready-to-install cage elements and heating candles as well as heating modules made of vacuum-formed fibre shaped parts. All common alloys of nickel-chromium, chromium-iron-aluminium and copper-nickel are kept permanently in stock, ensuring short-notice delivery capability. In addition to selling standardised and self-produced heating elements, the company offers customised special designs according to customer requirements, engineering services to solve heating problems, and cooperation with furnace manufacturers and users. The heating elements are used preferably in industrial heat applications, in a temperature range of approximately 300 °C up to a maximum of 1,800 °C short-term, among others in the steel, glass and ceramics industries, in the metalworking industry and in laboratory furnaces for research and development.
- Site
- Dietzenbach
- Processes
- Heating conductor wires (round wire, flat wire, strip and rod material), Manufacture of heating coils and strip elements, Ready-to-install cage elements and heating candles, Silicon carbide heating rods, Molybdenum disilicide heating rods, Heating modules made of vacuum-formed fibre shaped parts, Ceramic support tubes and components for industrial furnaces, Temperature control (thermo-bimetals, thermocouples, compensation cables)
- Materials
- Nickel-Chromium, Chromium-Iron-Aluminium, Copper-Nickel, Silicon Carbide, Molybdenum Disilicide, Thermo-Bimetal, Ceramics, Fibre shaped parts (vacuum-formed)
- Certificates
- DIN EN ISO 9001:2015, ISO 9001
- Industries
- Steel industry, Glass industry, Ceramics industry, Metalworking industry, Industrial furnace construction, Research and development (laboratory furnaces)
- 01
Sales and consulting by engineers
- 02
Design and solution proposals for heating problems
- 03
Manufacture of heating coils, strip elements and ready-to-install heating
- 04
Custom-made heating elements
- 05
Stock-keeping of common alloys
- 06
Delivery to furnace manufacturers and users
Materials and Alloys
Nickel-Chromium
Heating conductor alloy for heating conductor wires, heating coils and strip elements in industrial furnaces.
Chromium-Iron-Aluminium
Heating conductor alloy for metallic heating conductor wires with high specific resistance.
Copper-Nickel
Alloy for resistors, heating conductors and special applications.
Silicon Carbide
Heating rods for high temperatures, versatile installation options and easy installation.
Molybdenum Disilicide
Heating rods for the highest temperatures in oxidising atmospheres up to 1,800 °C.
Thermo-Bimetal
Material for temperature measurement and control.
Ceramics
Support tubes and components for industrial furnace construction.
Fibre shaped parts (vacuum-formed)
Base material for heating modules and special heating elements.
Locations
Dietzenbach
DEProduction, warehouse, administration
- Materials
- Heating conductor alloys, ceramics, silicon carbide, molybdenum disilicide
Products and Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Heating conductor wires (round wire, flat wire, strip and rod material)Joining | – | – | – | – | Nickel-Chromium, Chromium-Iron-Aluminium, Copper-Nickel |
| Manufacture of heating coils and strip elementsJoining | – | – | – | – | Nickel-Chromium, Chromium-Iron-Aluminium, Copper-Nickel |
| Ready-to-install cage elements and heating candlesJoining | – | – | – | – | – |
| Silicon carbide heating rodsJoining | – | – | – | – | Silicon Carbide |
| Molybdenum disilicide heating rodsJoining | – | – | – | – | Molybdenum Disilicide |
| Heating modules made of vacuum-formed fibre shaped partsJoining | – | – | – | – | Ceramic fibres |
| Ceramic support tubes and components for industrial furnacesJoining | – | – | – | – | Ceramics |
| Temperature control (thermo-bimetals, thermocouples, compensation cables)Engineering | – | – | – | – | – |
| Engineering services for furnace manufacturers and usersEngineering | – | – | – | – | – |
Additional services
Quality
The quality management system is certified according to DIN EN ISO 9001:2015. Annual surveillance audits by the DQM Akademie ensure the quality standard.
| Evidence | Dietzenbach |
|---|---|
| ISO 9001 |
History
- 1924
Start of activities in the efficient use of electric heat (more than 90 years of experience)
- 1992
Occupancy of new, larger production, warehouse and office buildings in Dietzenbach