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D16 3D Welding Table Custom Size Available For Industrial Metal Fabrication Shop
| MOQ: | 1 PCS |
| Price: | 500-1500 USD |
| Standard Packaging: | 4000*2000*200mm |
| Delivery Period: | 15-25 work days |
| Payment Method: | D/A,L/C,D/P,T/T |
| Supply Capacity: | 500 units/month |
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D16 3D Welding Table Custom Size Available For Industrial Metal Fabrication Shop is a modular, hole-based flexible fixturing platform for metal fabrication. It uses Φ16 H7 precision holes on a 50 mm grid across the top and all four vertical sides, allowing clamping and positioning along the X, Y and Z axes. We support custom overall dimensions, table thickness and working height to suit your parts and workshop space. With stress-relief treatment and optional nitriding hardening, the table maintains stable flatness and repeat positioning accuracy — ideal for sheet metal, frame and tube fabrication, prototyping and robotic welding stations.
| Hole Specifications | Φ16 H7; grid spacing 50 mm ± 0.05 mm |
|---|---|
| Flatness | Standard ≤ 0.1 mm/1000 mm; high-precision (Grade 0) up to 0.05 mm/1000 mm (specifically for robotic welding) |
| Material Options | HT300 cast iron: excellent vibration damping and minimal thermal deformation — the preferred choice for high-precision applications. Q355 steel plate: high toughness and excellent cost-effectiveness. |
| Load Capacity | Standard models approx. 2 tons; reinforced-frame models up to 10 tons |
| Compatible Accessories | Modular fixtures including quick-locking pins, right-angle brackets, clamps, support blocks and positioning pins |
- Stress-Relief Treatment (Aging)
After the raw materials are welded into shape, they undergo artificial aging (annealing) to release residual welding stresses. High-end versions also undergo a period of natural aging, which prevents surface flatness from shifting due to long-term exposure to heat or repeated clamping during use.Many low-cost manufacturers skip the aging process, leading to a loss of precision within just six months of use. - CNC Machining
The workpiece is positioned once for multiple milling operations, ensuring precise hole spacing, coaxiality and perpendicularity of the vertical faces. The holes are machined to an H7 precision tolerance, allowing smooth insertion and removal of locking pins with minimal clearance — ensuring zero-play positioning. A 50 mm coordinate grid is engraved onto the tabletop, enabling welders to easily locate points from their blueprints without constant measuring with a tape measure.
D16 3D Welding Table Custom Size Available For Industrial Metal Fabrication Shop fits a wide range of fabrication and welding scenarios. Its dense 50 mm Φ16 H7 hole grid and 5-sided fixturing capability make it ideal for precision workpieces that require multi-angle positioning and consistent repeat accuracy.
- Precision sheet metal fabrication: cabinet, chassis, enclosure and bracket welding and assembly
- Aluminum and steel frame production: equipment frames, machine bases and safety guards
- Tubular parts welding: square tube, round tube, handrail and pipe assemblies
- Robotic welding stations: offline programmed fixturing and automated welding cells
- Prototyping and low-to-medium batch production: fast fixture changeover for mixed parts
- Inspection and checking: use as a reference datum for dimensional verification
- Small structural components, automotive aftermarket parts and agricultural machinery parts
- Pre-assembly, gluing and riveting work besides welding
A: Prepare a solid, flat concrete floor. If you plan robotic welding, we recommend fixing the legs to the ground with expansion bolts. Inspect the table and test flatness right after arrival.
A: We offer flexible options. You can buy the bare table first, or select starter fixture kits, deluxe kits or customized fixture packages according to your project types.
A: We can provide a material test certificate, flatness inspection report, CE document, packing list and commercial invoice. Wooden cases come with an IPPC fumigation mark for overseas shipment.
A: We supply standard D16 repair bushings. You can install the bushing to restore the hole tolerance instead of replacing the whole tabletop, which saves your cost.
A: Many low-cost tables skip stress relief and use ordinary drilled side holes. Our side holes are H7 reamed, with strict CNC multi-pass machining and stress-relief treatment to guarantee consistent positioning accuracy.
Ready to upgrade your metal fabrication workstation? D16 3D Welding Table Custom Size Available For Industrial Metal Fabrication Shop supports full customization and compatible standard D16 fixture systems. Please leave your inquiry with your size and application needs — we will reply within 24 hours.
