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Solo swiss medtech 2011 shanghai

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Heat Treatment in Medical
In the field of medical, the treatment must ensure a very high quality treatment to avoid: The distortions of parts, Insufficient or unequal hardness, Grain coarsening, synonym of fragility, Loss of corrosion resistance, Risk of breaking during the use of the product.
Treatments : Brazing, Brazing of precious metals, Brazing of stainless steels, Annealing, Tempering, Overhardening, Recrystallization, Hardening of stainless steel with 13% chromium

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Solo swiss medtech 2011 shanghai

  1. 1. SOLO Swiss Group Efficient partner in the MedicalMade in Switzerland bySOLO Swiss Group
  2. 2. InnovativeInnovative. Precise. Reliable.Environmental Friendly
  3. 3. Summary SOLO Swiss Presentation SOLO Swiss Key Figures 4 Business Units Introduction to Heat Treatment Heat Treatment in Medical Material & Gases Processes SOLO Swiss Standard Products Range SOLO Swiss Furnaces Technology Examples of medical parts treated in SOLO Furnaces Medical References Open questions www.soloswiss.com
  4. 4. SOLO Swiss PresentationSOLO factory in 1945 Solo factory in Switzerland www.soloswiss.com
  5. 5. SOLO Swiss Key Figures Fondation 1945 in Switzerland 120 Employees 80% Worldwide Export China representation in Guangzhou www.soloswiss.com
  6. 6. 4 Business units Standard Furnaces and ovens Industrial Furnaces Manufacturer Process control & AutomationRepair & Maintenance of Furnaces www.soloswiss.com
  7. 7. Introduction to Heat Treatment Heat treatment operations are intended to modify the characteristics of metallic materials on surface or in depth. Influences & Effects • Hardness • Tribological properties (friction) • Toughness • Corrosion resistance • Breaking strength • Magnetic properties • Resilience • Dimensional stability • Ductility • Yied strength A heat treatment operation is to subject the material to a thermal cycle including :  Heating at required speed.  Holding at temperature.  Cooling to a certain speed. www.soloswiss.com
  8. 8. Heat Treatment in MedicalIn the field of medical, the treatment mustensure a very high quality treatment to avoid:  The distortions of parts.  Insufficient or unequal hardness.,  Grain coarsening, synonym of fragility.  Loss of corrosion resistance.  Risk of breaking during the use of the product. www.soloswiss.com
  9. 9. Materials & GasesMaterial Stainless steels  Copper alloys (beryllium-copper) Steels  Titanium alloys Precious metals Ceramics  Cobalt-chromium alloysAtmospheres Nitrogen  N2+H2 mixture Hydrogen  Endothermic gas Argon  Cracked Ammonia Air  Helium www.soloswiss.com
  10. 10. ProcessesTreatments Brazing Brazing of precious metals Brazing of stainless steels Annealing Tempering Overhardening Recrystallization Hardening of stainless steel with 13% chromium www.soloswiss.com
  11. 11. SOLO Standard RangeBatch Hardening Furnaces Compact Conveyor Belt Furnaces 322 Retort Furnaces 221 Nitriding Furnaces Furnaces with Horizontal Muffle Conveyor Belt Furnaces 322 Continuous Mesh Belt FurnacesAutomatic Batch Furnaces Line with quench tank 302 Hardening Furnaces 209 www.soloswiss.com
  12. 12. SOLO Furnaces Technology Treatment reproducibility Perfect control of distortion Perfect treatment homogeneity Shiny & parkling parts appearance (no coloration) Corrosion resistance after treatment Clean parts after treatment (no washing operation) Reduced gases rejection (ecological process) Less pollution (neutralisation of salts,no vapours…) Low consumption of gas and electricity (energy efficiency) Modular furnace according to production & requirements Integration in production line Minimum floor space requirement (no civil engineering) Traceability, EC Standards, AMS 2750D possible Swiss Made www.soloswiss.com
  13. 13. Some medical parts treated in SOLO Furnaces Scalpel scissors Dental driller Needles Screws & platesKnee prosthesis Pliers Stent for fractures www.soloswiss.com www.soloswiss.com
  14. 14. Surgical & dental reference KaVo Dental ExcellenceHardening & Brazing Conveyor Belt Furnace 322 -Brasil www.soloswiss.com
  15. 15. Surgical & dental referenceHardening & Brazing Conveyor Belt Furnace 322 -Germany www.soloswiss.com
  16. 16. Surgical & dental reference DENTAL LABORHardening Chamber Furnace 111 - Switzerland www.soloswiss.com
  17. 17. Surgical & dental referenceHardening Retort Furnace - Switzerland / USA www.soloswiss.com
  18. 18. Surgical & dental referenceHardening Conveyor Belt Furnace 302 with Quenching Tank - Germany www.soloswiss.com
  19. 19. Surgical & Dental reference University Testing LaboratoryBrazing Retort Furnace - Switzerland www.soloswiss.com
  20. 20. Surgical & dental referenceHardening Retort Furnace 221 - France www.soloswiss.com
  21. 21. Surgical & dental reference Needle Industries IndiaBrazing Conveyor Belt Furnace 322 - India www.soloswiss.com
  22. 22. Surgical & dental referenceTempering Retort Furnace 221 - Switzerland www.soloswiss.com
  23. 23. Surgical & dental referenceHardening Conveyor Belt Furnace 322 - Egypt www.soloswiss.com
  24. 24. Surgical & dental reference Medical Research CenterHardening Tube Furnace - France www.soloswiss.com
  25. 25. Surgical & dental referenceHardening Conveyor Belt Furnace 322 - Switzerland www.soloswiss.com
  26. 26. Surgical & dental referenceTempering Retort Furnace 221 - Slovakia www.soloswiss.com
  27. 27. Surgical & Dental referenceHardening Cube Furnace - Switzerland www.soloswiss.com
  28. 28. SOLO Swiss Group www.soloswiss.com

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