Detailed analysis of low-temperature deformation and heat treatment performance of electric furnaces

Quenching - pre aging - low-temperature deformation - artificial aging. Intense dynamic recovery, plasticity? Low temperature deformation heat treatment applications: aluminum, magnesium, copper alloys, and iron based austenitic alloys semi-finished products and products, 2A12, 2A11, etc.
Analysis of low-temperature deformation and heat treatment performance: can undergo recrystallization, Nomonic90 low-temperature deformation strengthening state, substructure strengthening, and high strength; The increase in defect density affects the precipitation process and low-temperature deformation heat treatment process. Tubular furnace: typical process (cold deformation, various forms, depending on alloy and performance requirements), special process (warm deformation dynamic recovery, improving the structural stability after deformation heat treatment).
Analysis of low-temperature deformation heat treatment microstructure in the case of high tensile strength and yield strength but low plasticity after cold deformation before electric furnace aging:
Cold deformation introduces dislocations and improves energy storage. At low temperature aging, the matrix recovers and subgrains appear;
(For alloys that have not been cold deformed, the grains are still in the quenched state - it is possible to retain recrystallization)
The dispersed particles may be more dispersed, and the polygonization of the box furnace is also affected by the precipitation of particles.

The above content is organized by Superb heater Company, super heater. Mainly professional production: industrial heating elements, temperature measuring elements, production equipment, accessories, and raw materials such as tubular heaters, tubular heaters, belt heaters, ceramic heaters, silicone rubber heaters, thermocouples, etc.

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