Metal Division
Overview
The Metal Division focuses on the study, conservation, and preservation of metallic cultural heritage objects, including archaeological and historical artefacts made of copper, copper alloys, iron, and other metals. The division investigates manufacturing technologies, metallurgical characteristics, corrosion processes, and deterioration mechanisms to understand the condition and historical significance of metallic objects. It undertakes research and evaluates conservation treatments, protective coatings, and preventive conservation measures to mitigate corrosion and deterioration. Through scientific research and the development of suitable treatment protocols, the division supports the effective conservation and long-term preservation of metallic cultural heritage.
Research Areas
The division undertakes specialised research and applied studies in the following areas:
- Archaeometallurgy — study of ancient metallurgical practices, manufacturing technologies, and material characterisation of cultural metallic artifacts
- Corrosion and Coating Studies — investigation of the corrosion behaviour of metals and alloys, and development and evaluation of protective coatings for conservation purposes
- Scientific Analysis of Cultural Artifacts — elemental and structural characterisation of metallic objects using advanced instrumental techniques to aid conservation and authentication
Our Team
Dr. Preeti Verma
Ph.D. (Metallurgical Engineering),
M.Tech (Metallurgical & Materials Engineering)
Scientist-B (Material Science)
Mr. Shailesh B
M.Sc. (Materials Science)
Senior Scientific Assistant (Material Science)
Scientific Instruments
| S. No. | Equipment Details |
|---|---|
| 1 | Electrochemical Workstation |
| 2 | Upright Metallurgical Microscope |
| 3 | Salt Spray |
| 4 | Stereo Zoom Microscope |
| 5 | Microhardness Tester |
| 6 | UV Visible Spectrometer |
| 7 | Melting Furnace |
| 8 | Oven |
| 9 | Double Distillation Unit |
| 10 | Scratch Tester |
| 11 | Coating Gauge Thickness |
| 12 | Ultrasonic Cleaner |
| 13 | Digital pH meter |
| 14 | Metal Sample Polishing Unit |
| 15 | Hot Mounting Press |
| 16 | Slow Speed Diamond Cutter |
Photographs of the Equipment
Electrochemical Workstation
Upright Metallurgical Microscope
Salt Spray
Stereo Zoom Microscope
Microhardness Tester
UV Visible Spectrometer
Muffle Furnace
Double Distillation Unit
Ultrasonic Cleaner
Digital pH Meter
Metal Sample Polishing Unit
Oven