25mm Thick 2D Welding Table 2400×1200mm D28 Welding Workbench
Our 25mm thick 2D welding table, sized 2400×1200mm with D28 holes, offers exceptional rigidity and a perfectly flat work surface for professional welding projects. The robust 25mm steel plate minimizes distortion under heat and heavy loads, while the standard D28 hole grid allows for fast, precise clamping and fixture positioning across the entire table. Ideal for large fabrications, this heavy-duty welding workbench helps you achieve repeatable accuracy and improved workflow efficiency in any workshop.
- Flexible Universal Fixturing: Eliminates the need for manual marking or custom jigs; utilizes a matrix hole pattern and standard accessories to enable rapid clamping of various workpiece sizes in just 10 minutes, significantly reducing tooling costs.
- Durable Nitrided Tabletop: Weld spatter is easily removed with a light tap; the surface resists pitting and deformation, maintaining stable precision over the long term with a service life of 8-15 years.
- Cost-Effective 2D Option: Uses less material and carries a lower price point than 5-sided 3D welding tables; ideal for the batch welding of flat components, sheet metal, and box-type structures.
- Globally Recognized Standard: D28 is a mainstream welding fixture standard in Europe and the Americas; accessories are globally interchangeable, making it the preferred specification for international procurement and overseas factory setups.
Key Technical Parameters
| Tabletop Dimensions |
1000×1000 mm - 4000×2000 mm; customizable |
| Locating Hole |
Aperture Φ28 mm, hole spacing 100 ± 0.05 mm, arranged in a matrix |
| Countertop Material |
Choose one of the following: ① Q355 high-strength steel plate; ② HT300 gray cast iron |
| Bottom Structure |
Thickened reinforcing ribs beneath the tabletop |
| Planar Accuracy |
Flatness ≤ 0.3 mm/1000 mm; working surface roughness Ra 3.2 |
| Surface Finish |
Gas nitriding, surface hardness HV 550-680 |
Structural Composition
1. Platform Body (2D Welding Table)
Features a grid of standard D28 holes on the top surface only, with smooth, hole-free side edges; includes an integrally welded reinforcement frame at the bottom and undergoes stress-relief annealing during manufacturing to prevent deformation under long-term heavy loads.
2. Support Legs (Standard: 4 Fixed Legs / Optional: Mobile Legs)
Fixed heavy-duty legs: Thickened carbon steel construction with a load capacity of ≥2 tons per leg, featuring adjustable feet for precise leveling;
Mobile universal legs: Equipped with locking casters to facilitate workpiece transport within the workshop (optional upgrade).
3. Comprehensive D28 Universal Fixture Set (Optional Accessory Package)
Includes quick-locking pins, right-angle positioning squares, adjustable quick-action clamps, hold-down clamps, V-blocks, and extension plates; all components are compatible with standard D28 holes, allowing for flexible fixture configurations without the need for custom tooling.
Frequently Asked Questions
Q: Can all D28 accessories fit D28 2D welding table?
A: Yes, global standard Φ28 hole, 100mm pitch, all universal D28 clamps/pins compatible.
Q: Material choice between steel & cast iron?
A: Q355 steel: lower cost, good toughness; HT300 cast iron: better anti-spatter, longer service life.
Q: Load capacity?
A: Even load ≥2T per square meter, full table max 5
Looking to upgrade your welding craftsmanship and cut custom fixture costs?
Our 25mm thick 2400×1200mm D28 2D welding table delivers outstanding flatness and flexible clamping for all your planar fabrication jobs. Reach out to us now for detailed specifications, price quotes and matching accessory recommendations.
