5-Side Metal Fabrication Welding Table with Modular D28 Holes Nitrided Treatment
5-Side Metal Fabrication Welding Table is a high-precision and high-rigidity modular tooling platform, specifically designed for complex metal processing, welding, assembly, and inspection. Its core feature is the adoption of the D28 standard hole system (28mm diameter positioning holes), and it has undergone Nitrided Treatment to improve surface hardness, wear resistance, and corrosion resistance.
This worktable is suitable for 5-Side Fabrication, which means that workpieces can be accurately positioned and clamped in the X, Y, Z directions and at two inclined angles. It is applicable to various industrial applications such as CNC machining, welding, assembly, and inspection.
Product Classification
Material |
Steel Welding Tables |
Grade: High-carbon steel (e.g., ASTM A36) or alloy steel (e.g., 4140) for superior strength. |
Advantages: Lightweight compared to cast iron, easier to machine, cost-effective for modular designs. |
Cast Iron Welding Tables |
Grade: Gray cast iron (e.g., ASTM A48) or ductile iron. |
Advantages: Exceptional vibration damping, thermal stability, and resistance to warping under heat. |
Design |
Modular Welding Tables |
Grid patterns with standardized T-slots (e.g., 28mm/1.1" slots) for multi-axis clamping systems. |
Interchangeable tops for plasma cutting (slag-resistant coating) or welding (grounding-ready surfaces). |
Fixed Heavy-Duty Platforms |
Solid cast iron bases with non-reflective, nitrided surfaces (e.g., 0.2-0.4mm nitride layer) to prevent arc glare and spatter adhesion. |
Application |
General-Purpose Workbenches |
Basic models for light-duty arc welding and assembly. |
Plasma-Cutting Specialized Tables |
Integrated slag pans, water-cooled tops, or ceramic-coated surfaces to withstand >1,600°C plasma arcs. |
Nitriding-Compatible Workstations |
Pre-hardened surfaces compatible with post-weld gas nitriding or salt bath nitriding processes. |
1-side welding table 5-side welding table
D16 5-side welding tables
Material:a. HT300 casting, b. Q355 steel plate welding, c. High hardness steel plate welding, d. Stainless steel plate welding.
Aperture:A=φ16.065--φ16.149mm.
Hole spacing:L1=500±0.05mm.L2=50±0.05mm.
Engraving:Graduation line spacing W1=50±0.05mm.
Flatness:0.1/1000mm.
Verticality:0.05/200mm.
Roughness:Ra3.2.
Load-bearing:Standard type: 2T, frame type: 5T.
D28 5-side welding tables
Material:a. HT300 casting, b. Q355 steel plate welding, c. High hardness steel plate welding, d. Stainless steel plate welding.
Aperture:A=φ28.065--φ28.149mm.
Hole spacing:L1=100±0.05mm.L2=100±0.05mm.
Engraving:Graduation line spacing W1=100±0.05mm.
Flatness:0.1/1000mm.
Verticality:0.1/200mm.
Roughness:Ra3.2.
Load-bearing:Standard type: 2T, frame type: 5T.
1 Welding Applications
• Robot welding workstations (high repeatability accuracy)
• Welding of large structural parts (such as automotive chassis, aerospace components)
• Multi - angle welding (five - face adjustable)
2 CNC Machining
• Matched with five - axis machining centers (high rigidity, high precision)
• Mold manufacturing (rapid die - changing system)
• Precision parts machining (±0.02mm repeat positioning)
3 Inspection and Assembly
• Coordinate Measuring Machine (CMM) datum platform
• Optical inspection platform
• Automated assembly line
1. Improve production efficiency
• Quick die change (<1 minute) to reduce downtime.
• Five - sided machining to reduce the number of workpiece flips.
2. Enhance machining accuracy
• The nitrided tabletop is wear - resistant and maintains high precision for a long time.
• Standardize the D28 hole system to ensure repeat positioning accuracy.
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3. Prolong service life
• Nitriding treatment for wear resistance, with a service life 3 - 5 times longer than that of ordinary steel tables.
• Corrosion - resistant, suitable for harsh industrial environments.
4. Modular expansion
• Can be matched with systems such as EROWA and 3R to achieve automated production.
• Support robot integration to meet the requirements of Industry 4.0.
√ Wuxi Lemar Machinery Equipments Co., Ltd. is a high-tech enterprise specializing in automated welding equipment and H-beam equipment. Our company has developed a series of professional equipment such as CNC cutting equipment, Beveling equipment, welding equipment, etc.
√ On the basis of continuously absorbing advanced technologies and processes domestic and abroad,our products are widely used in pressure vessels, petrochemicals, power stations, heavy machinery, ships, steel structure buildings and other industries.Most of the products have reached advanced international levels.
√ Lemar Machinery has won the praise of users with the corporate spirit of "motivational and enterprising, honest and trustworthy", and is wi ling to work hand in hand with friends from all walks of life to realize its vision.
Request Custom Quote
Complete the configuration wizard or speak with our sales engineers:
Q: What's the lead time for custom configurations?
A: Standard units ship in 3-5 business days. Custom builds require 2-3 weeks for production.
Q: Do you provide on-site installation?
A: Yes, our certified engineers offer global installation and calibration services.
Q: What warranty coverage is included?
A: 1-year limited warranty on mechanical components.
Shipping & Support
✓ FOB/CIF terms available
✓ DDU/DDP shipping to 50+ countries
✓ Trade assurance through PICC/Country bank
Enhance Your Welding Capabilities Today With Our
5-Side Metal Fabrication Welding Table with Modular D28 Holes Nitrided Treatment.