Rotary Bell-Type Annealing Furnace (R-BAF) for Silicon Steel Strip

The rotary bell-type annealing furnace has been developed at the end of the 1960s and is to be understood as a combination of a large rotary furnace with the process technology of the multi stack bell type annealing furnace (M-BAF).  

Share

3D
2

Overview

The rotary bell type furnace is an alternative to reach similar strip quality to the multi stack bell type annealing (M-BAF) for the high temperature annealing of cold rolled silicon steel strip coils. 

Compared to the M-BAF technology, higher space requirements, higher maintenance requirements and much less flexibility has to be accepted. 

Technical Data

Technical data

LOI_R-BAF_Silicon-Steel-Strip

Capacity 80,000 – 100,000 t/a 

Annealing temperature 1,200 °C 

Diameter approx. 80 m 

Process gas 100% N2; HNx; 100 % H2  

Innovation

Innovation

LOI Tenova - Innovation

Fully automated control system 

Fully automatic media coupling and decoupling 

Safety

Safety

LOI Tenova - Safety

TÜV proven safety strategy 

Automation

Automation

LOI Tenova - Automation

Fully automated control system 

Download Brochure

Related Solutions

Europe

Christian Queens

Christian Queens

General Manager Sales , Tenova LOI Thermprocess

Contact us

India

Prasanta Saha

Prasanta Saha

Director Sales, Tenova Technologies Pvt. Ltd.

Contact us

China

Yong Zhang

Yong Zhang

Sales Director, Tenova Technologies (Tianjin)

Contact us

Americas

Mike Allan

Mike Allan

Heat Treating, Reheating, and Specialty Furnaces, Tenova Inc.

Contact us

RoW

Tenova LOI Thermprocess

Tenova LOI Thermprocess

Sales

Contact us

Modernization, Service & Spare Parts

Marc Reynaert

Marc Reynaert

Head of Revamp & Modernization, Tenova LOI Thermprocess

Contact us

Submit your request

By submitting your request and accepting the terms of this information, you declare that you have read and understood Tenova’s Privacy Policy about the processing of your data for the sole purpose of responding to your query.
For more details and the data retention period, please refer to the above-mentioned Privacy Policy.

If you would like to be updated about Tenova’s activities, click on “I accept” to receive promotional or informative material concerning our company. By doing so, you declare that you have read and understood Tenova’s Privacy Policy and you consent to the processing of your data for communication and marketing purposes.
For more details, the data retention period and the withdrawal of consent, please refer to the above-mentioned Privacy Policy.