A 20-foot sea container High Cube (20'HC) is a higher version of the standard 20-foot container and offers greater storage capacity in height. Here is a detailed description and the technical specifications:
 
General description
Material: Like standard containers, High Cube containers are usually made of corrosion-resistant Corten steel. This material is designed to withstand harsh climatic conditions such as salt, moisture and extreme temperatures.
Uses: 20-foot high cube containers are used for sea, rail and road transportation as well as for the storage of goods. They are particularly suitable for items that require a larger volume or additional height.
Condition: A used container may show signs of wear and tear such as scratches, dents or superficial rust. Nevertheless, they remain functional and suitable for use as storage or transport containers.
Technical specifications
 External dimensions:
 
Length: 6.058 m
Width: 2.438 m
Height: 2.896 m
 
 Internal dimensions:
 
Length: 5.898 m
Width: 2.352 m
Height: 2.698 m
 
 Volume:
 
Interior volume: approx. 37.4 m³.
 
 Weight:
 
Unladen weight: approx. 2,300 kg
Maximum load weight: up to 24,000 kg.
Payload: approx. 21,700 kg.
 
 
Features
Additional height: Compared to the standard 20-foot container, the 20'HC offers approximately 30 cm additional height, which is ideal for large loads or to maximize vertical space.
Double door: Doors at one end allow easy and wide access for loading and unloading.
Floor: Usually made of treated wood or steel that can support heavy loads.
Waterproof and resistant: Like other sea containers, it is designed to be watertight and airtight, ensuring the contents are protected from the elements.
Ventilation options: Some models may have ventilation openings to improve air circulation, which is useful for certain goods.
General uses
Transportation: Suitable for transporting goods that require additional space at height, e.g. industrial equipment, building materials or bulky goods.
Storage: Often used for temporary or permanent storage, e.g. on building sites, farms or in industrial plants.
Conversion: Due to its extra height, the 20'HC is often used as the basis for conversion projects, e.g. for offices, workshops or even residential buildings.
 
Possible modifications
Insulation: Add insulation panels to use the container as a refrigerated container or to use it as living space.
Additional doors or windows: For use as an office or retail space.
Electrical system: Installation of wiring and lighting systems for use as a living or working space.
 
Conclusion
The 20-foot sea container High Cube is a robust and versatile solution that is particularly useful when additional height requirements are needed. Its durability and resilience make it a popular option for transportation, storage and conversion projects.