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What experiments can be conducted on a rotating inclined tube high-temperature furnace?

Time:2025-10-31 Click:0
  

The rotating inclined tube high-temperature furnace can complete experiments such as powder annealing, catalyst preparation, nano material synthesis, high-temperature alloy sintering, and new energy material processing through dynamic heating and atmosphere control technology, as follows:

Powder Metallurgy and Metal Materials Experiment
Sintering of refractory metal powders: Sintering of refractory metal powders such as tungsten and molybdenum in a vacuum environment to avoid oxidation and increase material density.
Hot pressing sintering of metal based composite materials: achieving uniform mixing and densification of Al SiC and other metal based composite material powders through tilted rotation.
High temperature alloy sintering: Sintering titanium alloy powder at a high temperature of 1400 ℃, using a tilted rotation mode to improve material densification efficiency and eliminate the common “onion ring” delamination defects in traditional equipment.
Ceramic and Glass Materials Experiment
Densification and sintering of ceramic powders: controlling the grain growth of ceramic powders such as alumina and zirconia to enhance sintering activity and mechanical strength.
Annealing of glass products: eliminates internal stress in glass products, improves transparency and stability.
Ceramic glaze treatment: Optimizing the surface properties of ceramic products through dynamic heating.
Catalysis and Nanomaterials Experiment
High temperature sintering of catalyst carriers: controlling the porosity and specific surface area of catalyst carriers such as honeycomb ceramics.
Agglomeration control of nano powder sintering: avoid adhesion of zinc oxide, titanium dioxide and other nano powder particles under dynamic rotating conditions.
Nanomaterial synthesis: By precisely controlling temperature, atmosphere, and sintering time, specific morphologies, sizes, and properties of nanoceramics and nanometals can be prepared.
New Energy Materials Experiment
Sintering of lithium-ion battery materials: sintering ternary materials, lithium iron phosphate and other positive electrode materials under multi temperature control and inert atmosphere to prevent oxidation and improve electrochemical performance. For example, enterprises adopt gradient temperature control of preheating zone at 600 ℃, sintering zone at 1150 ℃, and cooling zone at 300 ℃, combined with argon gas protection to improve material crystallinity and cycle life.
Reduction sintering of hydrogen fuel cell catalyst: Preparation of highly active Pt/C catalyst in a hydrogen atmosphere.
Electronic and Semiconductor Materials Experiment
Semiconductor wafer annealing: Eliminating defects and improving material purity in a vacuum or inert atmosphere.
Silicon carbide (SiC) coating sintering: optimizing coating structure and improving device performance.
Densification sintering of electronic ceramics: controlling the grain growth and density of electronic ceramics such as alumina and zirconia.
Chemical raw material heat treatment experiment
Polymer material synthesis: The polymerization and modification of polymer materials are achieved under specific atmospheres.
Chemical raw material reaction: By dynamically heating, the purity and reaction activity of chemical raw materials are improved.

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