Light-Duty Adjustable Steel Storage Racks for Workshop Small Parts Organization (100-300kg/Level Load-Bearing)

- Material: Q195/Q215 cold-rolled steel (shelf panel thickness: 1.2-1.5mm; frame column thickness: 1.8-2.0mm)

- Load-Bearing Capacity: 100-300kg per level (evenly distributed load)

- Adjustable Height: Shelf height adjustable at 25-50mm intervals, total height range of the rack: 1200-2000mm

- Standard Size: Width × Depth × Height: 900×450×1500mm / 1200×500×1800mm (custom sizes available for workshop space)

- Surface Treatment: Electrostatic powder coating (epoxy resin), color options: gray, blue, black (scratch-resistant, easy to clean)

1. Flexible Adjustability for Small Parts: Stepless height adjustment adapts to parts of different sizes (e.g., 50mm height for small screws, 300mm height for tool boxes), avoiding space waste and ensuring classified storage.

2. Lightweight & Easy Installation: Net weight of a single rack (1500mm height) is 25-35kg, 2 people can complete assembly in 20-30 minutes without professional tools (boltless snap-on design).

3. Sturdy & Durable for Workshop Use: Cold-rolled steel frame has good bending resistance—no deformation under rated load; electrostatic powder coating passes 200-hour salt spray test, resisting oil stains and rust in workshops.

4. Space-Saving & High Utilization: 3-5 levels of shelves can be configured, increasing small parts storage capacity by 300% compared to single-layer placement; compact design fits narrow workshop aisles (minimum aisle width required: 800mm).

5. Humanized Details: Shelf edges have 15mm high anti-slip baffles to prevent small parts boxes from sliding off during handling; frame columns are marked with height scales for quick adjustment; the surface is smooth, avoiding scratches on parts packaging.

1. Steel Cutting & Forming: CNC shearing machine cuts steel plates with an accuracy error ≤ 0.3mm; hydraulic bending machine shapes frame columns and shelf panels, ensuring consistent dimensions of each component.

2. Panel Reinforcement: Shelf panels are stamped with reinforcing ribs (spacing: 100mm) to enhance load-bearing capacity, preventing sagging under 300kg load.

3. Surface Treatment: 3-stage pretreatment (degreasing → derusting → phosphating) to remove impurities on the steel surface; electrostatic powder coating is applied at 180-200℃ for 25 minutes, forming a uniform coating with strong adhesion.

4. Accessory Production: Adjustable shelf brackets are made of high-strength plastic + steel inserts, with a snap-on structure that can be fixed with a light press, supporting repeated adjustment without wear.

5. Finished Product Testing: Each rack undergoes load-bearing test (1.2 times rated load for 24 hours, no deformation), adjustment test (50 times of height modification, no bracket loosening), and impact test (1kg weight impact on the shelf edge, no coating peeling).

1. Mechanical Processing Workshops: Storage of small mechanical parts (screws, nuts, washers, bearings) and maintenance tools (wrenches, screwdrivers), facilitating quick access during equipment assembly and repair.

2. Electronic Component Workshops: Placement of electronic parts (resistors, capacitors, connectors) and small circuit boards; anti-static optional version (add anti-static coating) is available for sensitive electronic components.

3. Automotive Parts Workshops: Storage of small auto parts (gaskets, clips, sensors) for auto repair or assembly lines, classified by model to improve picking efficiency.

4. Hardware & Tool Workshops: Organization of hardware tools (drill bits, taps, pliers) and small hardware products (hinges, locks), avoiding messy stacking and loss of small parts.

5. Small-Batch Production Workshops: Temporary storage of semi-finished small parts (e.g., plastic injection parts, stamping parts) during production, with adjustable height adapting to different production stages.

1. Size Customization:

- Width/Depth/Height: Support customization of non-standard sizes (e.g., 600×400×1200mm for narrow workshop corners, 1500×600×2000mm for large parts storage) based on workshop space and parts dimensions.

- Shelf Quantity: Adjust the number of shelves (2-8 levels) according to storage needs—e.g., 2 levels for tall toolboxes, 8 levels for tiny screws.

2. Function Customization:

- Anti-Static Upgrade: Add anti-static coating (surface resistance: 10⁶-10⁹Ω) for electronic component workshops, preventing static damage to sensitive parts.

- Partition Installation: Install detachable steel partitions (height: 100-300mm) on shelves to divide small parts into sub-categories (e.g., separating different sizes of screws).

- Label Holder Addition: Attach plastic/metal label holders to shelf edges for quick part identification (compatible with paper/electronic labels).

3. Appearance Customization:

- Color Matching: Offer custom powder coating colors (e.g., workshop brand color, safety warning colors like yellow/red) to fit workshop overall layout.

- Logo Printing: Print workshop/factory logos on frame columns (silk-screen or laser engraving) for brand identification.

4. MOQ & Lead Time: Minimum order quantity for customization is 50 units; design confirmation takes 1-2 working days, and production lead time is 10-15working days.