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Heat treatment furnace facilities for the steel industry

HITT® high temperature bell annealer

HITT® bell annealers (high temperature and tight) are available with gas-fired or electric-heated systems for heat treating grain-oriented electrical strip and other materials and components requiring heat treatment at 850 °C -1200 °C.

The safety concept for processing in hydrogen has been adopted from HICON/H2® bell annealers. The charge is heated by thermal energy radiating from the heating bell and inner cover.

Cooling bells are used to cool the charge in 100% hydrogen to the final break-out temperature, made possible by the gas-tight workload space.

Applications:

  • grain-oriented electrical strip coils, single parts

Design features:

  • gas-fired or electric-heated for a material temperature of up to 1200 °C.

Types of process atmosphere:

  • up to 100 % hydrogen, as specified by customer's requirements

HITT® steel strip

High-terminal anneal hydrogen annealing
HITT® bell annealer for electrical strip

Heat treatment furnace facilities for the steel industry

HITT® high temperature bell annealer

HITT® bell annealers (high temperature and tight) are available with gas-fired or electric-heated systems for heat treating grain-oriented electrical strip and other materials and components requiring heat treatment at 850 °C -1200 °C.

The safety concept for processing in hydrogen has been adopted from HICON/H2® bell annealers. The charge is heated by thermal energy radiating from the heating bell and inner cover.

Cooling bells are used to cool the charge in 100% hydrogen to the final break-out temperature, made possible by the gas-tight workload space.

Applications:

  • grain-oriented electrical strip coils, single parts

Design features:

  • gas-fired or electric-heated for a material temperature of up to 1200 °C.

Types of process atmosphere:

  • up to 100 % hydrogen, as specified by customer's requirements

HITT® steel strip

High-terminal anneal hydrogen annealing
HITT® bell annealer for electrical strip

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Copyright ©2018 by EBNER member of AUSTRIAN CHAMBER OF COMMERCE