HKPC Academy - Workshop on Advanced Thermal Surface Coating and Hardening Technologies
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Workshop on Advanced Thermal Surface Coating and Hardening Technologies

Programme Code R10008179 RTTP
Start Date27-09-2019
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Mr Yang (Tel.: 2788 5679)
Ms Hui (Tel.: 2788 5787)

Programme Info

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Nature and Objective

The objective of this workshop is to transfer the latest thermal coating and surface technologies to local manufacturers for supporting to move up the ladder in diversification into value-added engineering and critical components manufacturing. Besides the concepts of the state-of-the art technologies, the required equipment as well as processing conditions and parameters setting techniques will be introduced. A large number of case studies are included to elaborate the applications, technological details, cost effectiveness in adopting thermal surface coating and hardening technologies for different industrial applications.  


27 - 28 / 09 / 2019 (Friday and Saturday)

9:30 -12:30 ; 14:00 - 17:00 


1/F., HKPC Building, 78, Tat Chee Avenue, Kowloon, Hong Kong


Day 1
  1. Introduction of Surface Treatment Processes
  2. Service Coating Materials: Metals, Ceramics, CerMets
  3. Enhanced Surface Properties of Product Enabled by Thermal Coating and Hardening Technologies: Wear Resistance, Corrosion Resistance, Oxidation, Electrical, Mechanical
  4. Powder Thermal Spraying
  5. Suspension Spraying
  6. Coating Architectures by Thermal Spraying
  7. Multi-functionality Applications
  8. Case Studies on Applications and Process of Thermal Spraying in Automotive, Medical Devices, Printing, Household, Railway, Aviation and Power Industries
Day 2
  1. Surface Coating by Laser Cladding
  2. Micro Cladding, Large-Area Cladding and Hybrid Laser Cladding
  3. Coatings and Applications: Metal Matrix Composites, Corrosion Protection, Direct Metal Deposition on Large Components and Tools
  4. Case Studies on Coating by Laser Cladding in Different Industries
  5. Laser Heat Treatment and Hardening
  6. Thermal Imaging System, Fast Pyrometer and other Equipment and Accessories for Laser Hardening
  7. Laser Hardening Process Flow and Optimization: Laser Energy Absorption, Oxide Layer, Heat Flow, Stabilization, Holding Time, Quenching
  8. Case Studies on Technology and Equipment on Laser Hardening for Different Industrial Applications


Course Fee

HKD 3,600* / person  (Excluding Lunch)
*This course is an approved Reindustrialisation and Technology Training Programme (RTTP), which offers up to 2/3 course fee reimbursement upon successful applications. For details:

Medium of Instruction



Dr Duoli WU
Assistant Professor, Laboratory of Thermal Spray and Remanufacturing Technology, Research Institute for Surface Engineering, Yangzhou University
P.R. China Member of the High Temperature Professional Committee of the China Society for Corrosion and Protection
Summer Offer

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