| Carbon Steel | Approximately 7.85 g/cm³ | Industrial, U-shaped, trapezoid, hairpin, and square-profile legs | Welded tube, folded sheet, solid bar, or frame-style support | Tube sections commonly range from 20 × 20 mm to 80 × 80 mm; height is often specified from 250 to 750 mm | Fixed, threaded foot, telescopic tube, or screw-leveling system | Dining tables, desks, conference tables, workbenches, and hospitality furniture | Powder coating, plated finishes, laser-cut patterns, mounting plates, threaded inserts, and knock-down joints |
| Stainless Steel | Approximately 7.9–8.0 g/cm³ | Modern, minimalist, round pedestal, and brushed-metal designs | Welded round tube, square tube, sheet-metal pedestal, or multi-column base | Tube outside diameters commonly range from 25 to 76 mm; pedestal bases are frequently customized between 300 and 700 mm in height | Fixed or adjustable leveling feet | Commercial dining, kitchens, laboratories, outdoor-covered areas, and premium residential furniture | Brushed, mirror-polished, bead-blasted, satin, passivated, or colored surface treatments |
| Aluminum | Approximately 2.70 g/cm³ | Lightweight contemporary, tapered, cantilever, and modular-leg systems | Extruded profile, die-cast connector, formed sheet, or bolted modular frame | Profile widths commonly range from 25 to 80 mm; custom leg heights are often produced from 250 to 750 mm | Threaded feet, telescopic inserts, or modular extension sections | Portable tables, office furniture, outdoor furniture, exhibition systems, and lightweight workstations | Anodizing, powder coating, CNC machining, concealed connectors, profile grooves, and removable mounting plates |
| Cast Iron | Approximately 7.1–7.3 g/cm³ | Traditional pedestal, ornate, café, and architectural base designs | Cast pedestal, cast foot assembly, or cast-and-tube hybrid structure | Base footprints commonly range from 400 × 400 mm to 700 × 700 mm; overall leg or pedestal heights are often 300–720 mm | Usually fixed, with optional adjustable leveling glides | Café tables, restaurant tables, heritage interiors, and heavy-duty commercial furniture | Patterned casting, drilled mounting holes, powder coating, painted finishes, and replaceable feet |
| Solid Hardwood | Typically approximately 0.40–0.80 g/cm³, depending on species and moisture content | Tapered, turned, farmhouse, Shaker-inspired, and sculptural legs | Solid-section leg, laminated blank, mortise-and-tenon joint, dowel joint, or metal-reinforced assembly | Square or rectangular sections commonly range from 40 × 40 mm to 100 × 100 mm; dining-table leg heights are often 680–730 mm | Fixed or fitted with threaded inserts and leveling glides | Dining tables, coffee tables, consoles, desks, and handcrafted furniture | Wood species, grain direction, CNC shaping, turning, stains, clear coats, painted finishes, and pre-installed hardware |
| Engineered Wood | Common panel densities vary by product; medium-density fiberboard is often approximately 0.60–0.80 g/cm³ | Box legs, panel legs, wide architectural supports, and layered geometric designs | Cut panel assembly, hollow box construction, doweled joint, cam fitting, or metal-reinforced panel system | Panel thickness commonly ranges from 18 to 30 mm; support widths are frequently customized from 80 to 300 mm | Fixed or combined with concealed adjustable feet | Retail fixtures, office desks, flat-pack furniture, shelving units, and cost-sensitive table programs | Melamine, veneer, laminate, painted surfaces, edge-banding color, pre-drilled holes, and knock-down packaging |
| Stainless-Steel and Wood Combination | Depends on the selected metal and wood components | Warm-modern, Scandinavian, industrial, and mixed-material table designs | Metal tube or plate core combined with solid-wood cladding, wood block, or decorative crossbar | Metal profiles commonly range from 25 to 60 mm; wood cladding thickness is often customized from 20 to 50 mm | Threaded leveling feet or concealed adjustable hardware | Residential dining, executive desks, boutique hospitality, and premium retail interiors | Wood species, edge profile, metal finish, visible or concealed fasteners, cable-management openings, and coordinated color matching |
| Steel Frame with Central Pedestal | Approximately 7.85 g/cm³ for the steel components | Single-column, double-column, cross-base, and four-way pedestal systems | Welded central column with a broad foot, cross base, or four-point base plate | Column diameters or widths commonly range from 60 to 120 mm; base spans are often customized from 400 to 800 mm | Fixed, screw-leveling, or height-adjustable column design | Round dining tables, meeting tables, café tables, and space-efficient commercial layouts | Base geometry, column height, tabletop fixing pattern, cable routing, floor-protection pads, and knock-down construction |
