Heavy Duty & Medium Duty Solutions
Industrial Warehouse Storage Racks & Metal Shelving
Engineered by IronMax Storage Solutions Co., Ltd., our warehouse storage racks provide modular flexibility, corrosion resistance, and verified load safety for distribution centers, manufacturing plants, and commercial warehouses worldwide.
Engineering Standards for Industrial Warehouse Storage Racks
When selecting a warehouse storage rack system for enterprise facilities, structural stability, beam deflection safety, and material standards determine long-term operational ROI. IronMax Storage Solutions Co., Ltd. designs and manufactures high-density metal shelving systems engineered according to international safety codes.
1. Cold-Rolled Q235B Steel Construction
Our upright columns and horizontal load beams are roll-formed from certified Q235B structural steel, providing optimal yield strength and elastic modulus under heavy static load conditions. Uprights feature continuous teardrop or diamond punching pattern to accommodate quick height adjustments without structural degradation.
2. Surface Pre-Treatment & Epoxy Coating
Every racking component undergoes a 7-stage chemical wash, derusting, and phosphating pre-treatment before electrostatic epoxy powder coating. This process guarantees salt-spray resistance exceeding 500 hours, preventing oxidation in humid logistics environments or cold storage units.
Technical Specification Comparison Table
| Racking Category |
Load Range (per Level) |
Beam Profile |
Upright Section |
Recommended Application |
| Light-Duty Boltless Shelving |
100 kg – 300 kg |
P-Beam / L-Beam |
38×38×1.2 mm |
Hand-pick items, archiving, small parts store |
| Medium-Duty Metal Storage Rack |
300 kg – 800 kg |
Step Beam / Tube Beam |
55×47×1.5 mm |
Carton turnover, e-commerce picking, retail backup |
| Heavy-Duty Industrial Storage Rack |
1,000 kg – 4,000 kg |
Box Beam / C-Beam |
80×60 / 90×70 mm |
Heavy inventory, palletized storage, bulk warehousing |
3. Quality Assurance & Compliance
Every batch produced by IronMax Storage Solutions Co., Ltd. undergoes rigorous quality control checks, including raw material thickness testing, seam weld inspection, coating thickness verifications (60–80 µm), and static load deflection testing to maintain a safety factor of 1.5.
Custom Layout Design & Factory Quote
Need a custom storage rack layout for your distribution facility? Share your building height, pallet specs, or floor plan with our engineering team for an exact bill of materials and factory pricing.