6 Yuan Container House Company

The materials of 6-yuan container houses are usually mainly color-coated steel sheets and steel structures, with some products using corrugated sheets or rock wool insulation layers to enhance performance. The following is an analysis of the characteristics of different materials and specific product applications:

1. Color-Coated Steel Sheet Material
Color-coated steel sheets are a common outer layer material for container houses, composed of a colored coating steel sheet and a lightweight core material (such as polystyrene foam). Their core advantages lie in lightweight, corrosion resistance, and ease of processing, and the surface coating offers a variety of color options to meet aesthetic needs. For example, a 6-yuan-per-day container house produced by a company in Beijing is clearly labeled as being made of color-coated steel sheets, with dimensions of 3m×6m×2.7m. It can be directly connected to the electrical circuit inside and equipped with an air conditioner, with a service life of over 15 years. In addition, the container houses produced by Tengdaxing Company in Xi'an, Shaanxi, also use color-coated steel sheets as the main material, combined with a steel frame structure to achieve wind and earthquake resistance, with a service life of over 20 years.

2. Combination of Steel Structure and Corrugated Sheet
Some products enhance structural strength by combining a steel frame with corrugated sheets. For example, a certain brand of container house adopts a "steel structure + corrugated sheet" design. The corrugated sheets are enhanced in bending resistance through a special profiling process, and combined with a hot-dip galvanized steel frame (with a thickness of 2mm-3mm) to form a stable support system. This structure not only meets load-bearing requirements but also solves water leakage problems through hidden drainage pipes, improving the waterproofing defects of traditional container houses.

3. Application of Rock Wool Insulation Layer
To meet thermal insulation needs, some container houses incorporate a rock wool insulation layer in the wall and roof panels. For example, the fast-assembly container houses produced by Tianjin Falilai Company have rock wool filled between the double-sided color-coated steel sheets, forming an "air-break thermal insulation design" that effectively blocks heat transfer. This material combination reduces indoor temperatures in summer and heat loss in winter, while also complying with environmental protection and energy-saving concepts.

4. Adaptability of Materials to Functions
The choice of different materials is directly related to the usage scenarios of the houses. For example, houses mainly made of color-coated steel sheets are mostly used for temporary offices or accommodations due to their low cost and quick installation; while houses with added rock wool insulation layers are more suitable for cold regions in the north or scenarios with high temperature control requirements; the combination of steel structures and corrugated sheets is commonly found in construction site dormitories and equipment warehouses that require high load-bearing capacity or frequent relocation.