Steel Bookshelf Product Specifications
The following data represent industry-standard parameters compiled based on product appearance characteristics, serving as general specification references:
1. Dimension specifications (industry-wide standard)
Project parameter details Project parameter details
Single-unit height: Common standards are 2000mm (mainstream)/2200mm/2400mm, which can be customized as needed. Single-unit height: Common standards are 2000mm (mainstream)/2200mm/2400mm, which can be customized as needed.
Single-row width: 900mm/1000mm. Two mainstream specifications are available, with 900mm being the standard for library and office settings. Single-row width: 900mm/1000mm. Two mainstream specifications are available, with 900mm being the standard for library and office settings.
Depth: Single-sided: 300mm/350mm; Double-sided: 450mm/500mm Depth: Single-sided: 300mm/350mm; Double-sided: 450mm/500mm
Number of floor panels: Standard configuration includes 6 layers (including top and bottom layers), with adjustable layer spacing. The adjustable hole spacing is 33mm. Number of floor panels: Standard configuration includes 6 layers (including top and bottom layers), with adjustable layer spacing. The adjustable hole spacing is 33mm.
Single-cell dimensions: The internal height per layer is approximately 280-320 mm, suitable for conventional book and file box sizes. Single-cell dimensions: The internal height per layer is approximately 280-320 mm, suitable for conventional book and file box sizes.
2. Color Options
The product offers 4 mainstream finishes to suit various scene styles:
Industrial Style: Matte Black (dirt-resistant and wear-resistant, suitable for warehouses/storage rooms)
Minimalist style: Beige / Pure White (ideal for studies/office spaces to brighten up the area)
Log Wood Style: Light wood grain color (warm-toned design, ideal for home or cultural spaces)
Retro style: Red-brown wood grain finish (feels like solid wood, ideal for libraries or archives)
All surfaces are coated using electrostatic spray painting technology, resulting in strong adhesion that resists paint peeling and rusting.
3. Materials and Processes
Main material: High-quality SPCC cold-rolled steel plate, with columns measuring 1.2mm thick and floor panels 0.8mm thick. Some load-bearing columns are reinforced to 1.5mm thickness.
Surface treatment: Four-step process including degreasing, rust removal, phosphating, and electrostatic spraying, followed by environmentally friendly epoxy resin coating. Features odor-free properties, scratch resistance, and moisture/rust prevention.
Edge finishing: Full circular edge design with no sharp edges, avoiding scratches
4. Structural Design
Modular structure: Adopted a column + floor panel + hanging plate composite design, which can be freely assembled into multi-unit configurations and supports conversion between single-sided and double-sided usage.
Adjustable shelf spacing: The column features dual-row adjustment holes, allowing the shelf height to be adjusted as needed to accommodate books or items of varying sizes.
Enhanced design: Reinforcing ribs are incorporated at the bottom of the shelves, and columns are fabricated using a double-bending process to improve overall stability and reduce susceptibility to shaking or deformation.
Anti-tipping structure: Connectors can be installed at the top to secure the wall, and anti-slip foot pads are provided at the bottom to prevent tipping during use.
Double-sided design: A partition plate is installed in the middle to enable double-sided access and storage, improving space utilization efficiency. Suitable for use in libraries/archives rooms.
5. Load-bearing performance
Single-sided model: Uniform load-bearing capacity of single-layer panels ≥40kg, total load-bearing capacity of the entire frame ≥240kg
Double-sided version: Single-layer shelf with uniform load capacity ≥80kg, total frame load capacity ≥480kg
Test criteria: After 24 hours of static loading at full capacity, the shelf deflection shall be ≤3 mm with no permanent deformation observed.
6. Installation and Transportation
Installation method: No welding required, assembly using screws and snap-fit mechanism, single-person operation feasible. Includes installation tools and instruction manual. Installation time approximately 30-60 minutes per set.
Transportation method: Removable bulk transportation, effectively reducing transport volume and minimizing the risk of impact damage.
Suitable for: libraries, archives, offices, study rooms, warehouses, supermarket display cases for tobacco and alcohol products, etc. Supports custom sizes and logo printing.
Additional Notes: This product can also serve as a customized tobacco and liquor display cabinet. You can adjust shelf height, install LED light strips or glass doors according to your store requirements to suit various product display scenarios.
