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3D Welding Table 50mm Standard Hole Spacing D16 Jig Welding Table
| 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,Western Union |
| Supply Capacity: | 500 units/month |
Detail Information
Place of Origin
WUXI , CHINA
Brand Name
WUXI LEMAR
Certification
CE
Model Number
D16
Document
Packaging Type:
IPPC Fumigated-Free Plywood Wooden Case
Hole Diameter:
Φ16mm
Hole Tolerance Class:
H7（16.065–16.149mm）
Standard Hole Spacing / Grid Pitch:
50×50mm
Machined Surfaces:
5-Sided Full Machining (Top + 4 Vertical Side Walls)
Side Wall Height:
150mm
Finishing Process:
Deep Ion Nitriding Hardening
Surface Roughness:
Ra 3.2μm
Table Flatness:
≤0.1mm Per Meter
Highlight:
3D welding table with 50mm spacing
,D16 jig welding table
,standard hole welding table
Product Description
3D Welding Table 50mm Standard Hole Spacing D16 Jig Welding Table
3D Welding Table 50mm Standard Hole Spacing D16 Jig Welding Table built for flexible welding, assembly and dimensional inspection. Equipped with a uniform 50mm hole pitch and Φ16mm locating holes across the entire tabletop and side walls, it eliminates custom one-off fixtures.
All matching D16 clamps, blocks, supports and pins fit every hole position without modification, allowing fabricators to rebuild jig layouts for different workpieces rapidly. Unlike traditional single-purpose welding benches, this 3D system adapts to dozens of product styles, drastically cutting fixture manufacturing costs and lead times.
Precision and Process Specifications
- Flatness: ≤0.1mm/m; the entire table is free from warping, and the welding process minimizes dimensional deviation.
- Perpendicularity (tabletop vs. sidewalls): 0.05mm/200mm; ensures zero error in right-angle positioning.
- Surface treatment: Nitriding; surface hardness of HRC45 (HV450-700); resistant to wear, weld spatter adhesion, rust, and high-temperature spatter.
- Roughness: Ra 3.2μm; weld spatter is easily removed, and the surface is unlikely to scratch workpieces.
- Positioning accuracy: ±0.05mm; meets tolerance requirements for precision sheet metal and aluminum alloy frames.
- Load capacity: Static load capacity of 2 tons; fully welded bottom reinforcing ribs; overall annealing to eliminate internal casting stresses, ensuring dimensional stability and accuracy during long-term use.
Material Comparison
| Aspect | Cast Iron | Q355 (Structural Steel) |
|---|---|---|
| Material Category | Iron-carbon alloy with high carbon content (2-4%), produced by casting. | Low-alloy high-strength structural steel (GB/T 1591-2018), produced by rolling/forging. |
| Common Types | Gray Iron, Ductile Iron. | Replaces the old grade Q345. |
| Key Composition | High carbon (2-4%), high silicon (1-3%), low manganese (0.1-1%). | Low carbon (≤0.24%), low silicon (≤0.55%), manganese (1.0-1.6%), with microalloys (Nb, V, Ti). |
| Mechanical Properties | Tensile Strength: 120-400 MPa (low) Brittle, low toughness High hardness (HB 150-300) Poor weldability |
Tensile Strength: ≥355 MPa (actual: 470-630 MPa) High toughness, impact resistance Moderate hardness (HB 130-180) Excellent weldability |
| Manufacturing Process | Casting (molten metal poured into molds). Ideal for complex shapes. | Hot/cold rolling, forging. Easy to cut, weld, and machine. |
| Applications | Engine blocks, machine tool bases, pipes, cookware (e.g., cast iron pans). | Structural frameworks (buildings, bridges), ships, pressure vessels, machinery. |
| Advantages | Cost-effective, wear-resistant, good vibration damping. | High strength-to-weight ratio, ductile, suitable for dynamic loads. |
| Limitations | Brittle, difficult to machine post-casting. | Requires corrosion protection in harsh environments. |
After Sales Service
We provide comprehensive and prompt technical support and after-sales services for Lemar 3D welding fixture table.
- Warranty: A standard 12-month warranty is offered (starting from the date of equipment acceptance), covering defects caused by materials or manufacturing processes with free repairs or replacements.
- Technical Support: Remote Assistance - We provide 24/7 support via phone, WeChat, or email to address any installation or usage issues.
- On-site service: Engineers may be dispatched to provide technical support for complex installations, debugging, or troubleshooting (with potential travel costs as applicable).
- Training Services: Customized training programs for product operation and maintenance, tailored to the needs of clients' operational and maintenance teams.
- Accessories supply: Long-term supply of all standard accessories (fastening pins, support blocks, connection plates, etc.) and consumables to ensure the sustainable use of the equipment.
- Maintenance and modification: Provide precision repair of platform, replacement of worn parts, and functional expansion and modification services according to the new process requirements.
Certifications
FAQ
Q: What is the difference between D16 and D28 series?
A: D16 features 16mm holes with 50mm spacing, while D28 has 28mm holes with 100mm spacing. D16 is ideal for lighter, more precise work, while D28 is suited for heavier-duty applications.
Q: Is the surface treatment rust-proof?
A: Yes. The nitriding + oxidation treatment provides excellent corrosion resistance and prevents welding slag adhesion.
Q: Can the welding table size be customized?
A: Yes, we offer various sizes and can customize according to your specific requirements.
Q: What accessories are included?
A: The table is supplied with adjustable legs. Clamps, stops, and other fixtures are available separately.
Get Your Custom Solution
Looking for a flexible, high-precision D16 3D welding table to cut your fixture costs?
Send us your workpiece dimensions, required table size and production demands, our engineering team will offer you a complete table + jig package quotation within 24 hours.
WhatsApp: +86 18006193916
Email: amywang@lemarmetal.com
