Person performing heating chamber reconditioning of vacuum furnace in workshop environment

Heating chamber reconditioning

Vacuum Furnace Reconditioning & Hot Zone Service – Complete Solutions by Svenska Tanso

At Svenska Tanso , we provide everything from partial repairs to complete reconditioning of heating chambers for all types of vacuum furnaces. Our goal is to maximize furnace performance, extend service life, and ensure safe, reliable operation.


Comprehensive Furnace Services

  • Cleaning & Waste Handling
    We clean and remove all waste materials in a safe and environmentally responsible way, ensuring compliance and sustainability.

  • Steel Chamber Repair & Spare Parts
    Our services include welding, blasting, and repair of the steel chamber. We also provide original-quality spare parts and can execute custom modifications when required.

  • Insulation & Component Manufacturing
    We manufacture, customize, and install insulation systems, CFC, and graphite components tailored to your furnace design and application.

  • Heating Element Optimization
    Each heating element is carefully measured, modified, and tested for resistivity, ensuring optimal performance and efficiency of the entire hot zone.

  • Ceramic & Specialty Insulators
    We supply all necessary ceramic insulators, molybdenum fasteners, and boron nitride insulators for reliable furnace operation.


Emergency Support – When Every Hour Counts

If a furnace breakdown occurs, swift action is critical . Depending on the nature of the damage, our experienced service team can often provide on-site emergency support within 24 hours .


Why Choose Svenska Tanso?

  • Full-service solutions for all vacuum furnace types

  • Expertise in CFC, graphite, insulation, and heating elements

  • Environmentally safe handling of materials and waste

  • Fast response times in emergencies – often within one day

  • Custom modifications to fit unique customer requirements


With Svenska Tanso, you gain a reliable partner for vacuum furnace reconditioning and hot zone service . From cleaning and repairs to advanced component manufacturing and emergency support, we ensure that your furnace runs safely, efficiently, and with maximum uptime .

Bundle of thermocouple wires with metal sheathing and connectors

Furnace optimization

In addition to the refurbishing of the furnaces we also perform hot zone furnace optimization.

We also perform temperature control cycles for analyzing and optimizing the hot-zone. Based on the collected data we provide suggestions for possible improvements.

Various fasteners for vacuum furnaces

Ceramics/ Fasteners

We have a wide range of standard products in ceramic (Alsint 99.7 %) and molybdenum. Tailor made products are of course also available, even in Boron nitride.

The main area of use is as insulators and fasteners for vacuum furnaces.

Work with us

Various fasteners for vacuum furnaces

Webshop

Extensive inventory for fast delivery of what you need