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Heat Treatment

The following equipment is used in the field od heat treatment:

Protective gas furnace KLS 05/13

With the KLS 05/13 laboratory chamber furnace, heat treatments with up to 1300°C can be carried out. A built-in switching and control system allows the desired temperature sequences or holding times to be precisely set. An external protective gas connection ensures that the heated sample material does not oxidize during the heat treatment.

Technical specifications

  • Internal dimensions (mm): 200 wide x 250 deep x 140 high
  • Outer dimensions (mm): 550 wide x 580 deep x 650 high
  • Max. Furnace temperature: 1300°C
  • Continuous working temperature: 1250°C
  • Rated power: 2,5 kW
  • Useful capacity: 7 liters

Applications

  • Annealing process of different materials
  • Carrying out hardening
  • Aging of metallic materials
Schutzgasöfen
Lupe

Muffle Furnace LINN HIGH THERM LM-312.27

The High Term muffle furnace is used, among others, for heat treatment of metallic materials. Purging the furnace chamber with inert gas (argon ) reduces scaling of the specimen at high temperatures.

Technical Specification

  • Controller G 800 P
  • Maximum temperature: 1340° C
  • Heating cpacity: 2,8 kW
  • Heating method: resistance
  • Inert gas purging (optimal ) : Argon ( max. 1,2 bar )
  • Thermocouple: NiCr-Ni Typ K

Application

The muffle furnace is suitable for heat treatment at high temperatures, which include:

  • Heat treatment > 400° C
  • Hardening: quenching and tempering (hardening and tempering)
  • Annealing: diffusion, normal, soft, recrystallization, stress relief annealing
Muffelofen
Lupe

Convection Oven THERMCONCEPT KU 15/06/A

The convection oven is equipped with a programmable switching and control system that enables uniform temperature distribution up to 650°C in the oven chamber.

Technical Specification

  • Program controller: Eurotherm 3208
  • Maximal Temperature: 650°C
  • Heating Capacity: 2,4KW
  • Heating method: heating elements
  • Interior ( B x H x T ) : ca. 300 x 150 x 350 mm ( ca. 15 liter)

Application

  • The convection oven is suitable for drying samples and for heat treatment at low temperatures ( tempering )
Umluftofen
Lupe