Core structure and material properties
1.1 Material: Cast Iron
• Advantages:
High vibration damping: The microscopic graphite structure of cast iron can absorb vibrations, making it suitable for processes that require stability, such as precision welding and milling.
Wear and deformation resistance: The surface flatness changes minimally after long - term use (typical tolerance ≤ 0.05mm/m²).
Thermal stability: The deformation amount after heating is much lower than that of a steel platform, making it suitable for high - temperature welding environments.
• Surface treatment:
Precision grinding: To ensure the flatness of the working surface.
Rust - prevention process: Common phosphating or spraying anti - rust oil. Regular maintenance is required in humid environments.
1.2 Hole System (D16 Standard)
• Hole diameter: 16mm (compatible with D16 fixture system).
• Hole pitch: Usually 50mm×50mm or 100mm×100mm (specific model needs to be confirmed).
• 3D expandability:
Through the hole systems on the side and top surfaces, multi - angle clamping can be achieved (such as fixing vertical/tilted workpieces).
Supports modular fixtures (such as right - angle brackets, universal positioners).
System |
Material |
Size(mm) |
Surface treatment |
D28/D16 |
Cast iron/Q355 steel |
1000*1000*200/150 |
With Nitrided or Without |
D28/D16 |
Cast iron/Q355 steel |
1000*2000*200/150 |
With Nitrided or Without |
D28/D16 |
Cast iron/Q355 steel |
1200*1200*200/150 |
With Nitrided or Without |
D28/D16 |
Cast iron/Q355 steel |
1200*2400*200/150 |
With Nitrided or Without |
D28/D16 |
Cast iron/Q355 steel |
1500*1000*200/150 |
With Nitrided or Without |
D28/D16 |
Cast iron/Q355 steel |
1500*1500*200/150 |
With Nitrided or Without |
D28/D16 |
Cast iron/Q355 steel |
1500*2000*200/150 |
With Nitrided or Without |
D28/D16 |
Cast iron/Q355 steel |
1500*3000*200/150 |
With Nitrided or Without |
D28/D16 |
Cast iron/Q355 steel |
2000*3000*200/150 |
With Nitrided or Without |
D28/D16 |
Cast iron/Q355 steel |
2000*4000*200/150 |
With Nitrided or Without |
D16 Hole 3D Welding Table
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=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.
Hardness:Material body hardness.
D28 Hole 3D Welding Table
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.
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.
Hardness:Material body hardness.
Installation Instructions
FAQ
Q: How to choose between a cast iron platform and a steel platform?
A: Cast iron is suitable for high-precision shock absorption requirements, while steel (such as Q355) is more suitable for frequent modification or outdoor use.
Q: Can the D16 hole system be compatible with other standard fixtures?
A: A conversion sleeve (such as D16 to M12) is required for matching. Some European standard fixtures can be directly used universally.
Precautions for use
• Prevent bumping: The edges of cast iron are prone to chipping, so avoid impacts during handling.
• Cleaning and maintenance:
Brush off welding slag after use and apply anti-rust oil.
Regularly check the flatness of the tabletop with a level.
• Load distribution: For heavy workpieces, the pressure needs to be distributed to avoid local overloading and deformation.
We have many different product for your recommend!
Precision Welding: Achieve deformation-free welding in conjunction with fixtures, especially suitable for TIG welding and laser welding.
• Inspection and Assembly: Serve as a measurement reference platform and calibrate workpieces with a dial indicator.
• Teaching/Prototype Development: The modular hole system supports rapid replacement of experimental tooling.
Key Parameters & Technical Specifications
(1000mm×1000mm Cast Iron D16 3D Welding Table)
Parameter |
Typical Value |
Description |
Table Size |
1000mm × 1000mm |
Suitable for medium/small workpieces, balancing workspace and footprint. |
Table Thickness |
25mm - 30mm |
Cast iron requires sufficient thickness for rigidity. |
Flatness Tolerance |
≤ 0.05mm/m² |
Precision-grade tables can achieve ±0.02mm/m². |
Hole Spacing Tolerance |
±0.02mm |
High machining accuracy ensures fixture positioning precision. |
Load Capacity |
1.5 - 3 tons (static) |
Dynamic loads (e.g., impacts) should be reduced to 50% of static capacity. |
√ 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.
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.
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Enhance Your Welding Capabilities With Our 1000mm*1000mm Flexible Working Bench Cast Iron Steel D16 3D Welding Table!