Customized aluminum alloy thickened angle steel bracket

Product spraying

Main steps of spraying

1. Preparation
Material preparation: Check the spraying materials and equipment to ensure compliance with standards.
Environmental preparation: Clean the spraying room to ensure dust-free and good ventilation.
Safety measures: Wear protective equipment and check fire-fighting equipment.

2. Surface treatment
Cleaning: Remove oil and dust from the surface of the workpiece.
Grinding: Smooth the surface and remove the old paint layer.
Primer coating: Spray the primer evenly and dry it.

3. Spraying process
Paint preparation: Mix and filter the paint.
Spraying: Adjust the spray gun and spray evenly to avoid leaks and sagging.

4. Drying and curing
Natural drying: Ventilated drying.
Heating curing: Set the temperature and time curing as required.

5. Inspection and repair
Appearance inspection: Check the coating quality and there are no defects.
Thickness measurement: Ensure that the coating thickness meets the requirements.
Repair: Repair defects and re-dry and cure.

6. Packaging and storage
Packaging: Pack as required to protect the coating.
Storage: Store in a dry, ventilated, dust-free warehouse.

7. Record and Track
Record: Record spraying parameters and inspection results.
Tracking: Track customer feedback and improve the process.