1. Establish and maintain NaOH etching process parameters to meet dimensional and surface quality requirements.
2. Monitor and control critical parameters including:
- NaOH concentration
- Temperature
- Etching rate
- Immersion time
- Tank level
- Chemical contamination
3. Define chemical replenishment and bath replacement criteria.
4. Monitor etching uniformity and process capability.
5. Conduct periodic bath analysis and maintain chemical records.
6. Troubleshoot etching-related defects and implement corrective actions.
Chemical Tank Management
- Develop preventive maintenance schedules for etching tanks, heaters, pumps, filters, and circulation systems.
- Ensure routine cleaning and inspection of tanks and pipelines.
- Monitor chemical consumption and optimize usage.
- Coordinate chemical preparation, replenishment, disposal,
and inventory control.
- Ensure compliance with EHS and chemical handling requirements.
Wet Blasting Process Management
- Establish and optimize Wet Blasting process parameters.
- Monitor blasting pressure, media concentration, nozzle condition, spray pattern, and cycle time.
- Ensure consistent surface finish and product appearance.
- Define preventive maintenance plans for nozzles, pumps, agitators, filters, and blasting equipment.
- Improve process capability and productivity through continuous improvement initiatives.
Preferred candidate profile
BE/B.Tech-Chemical / Mechanical candidates with 6 to 9 years of relavant experience.