China Top Quality 3D Welding Table with Welding Table Clamps 1500*2000*100mm D16
This is a high-quality 3D welding workbench system made in China, including the workbench body (size 1500×2000×100mm) and the supporting welding fixtures (D16 series). This professional welding workbench is widely used in industries such as metal processing, machinery manufacturing, and automotive repair, and is especially suitable for work scenarios that require high-precision positioning and complex-angle welding.
Main technical parameters
Workbench size: 1500mm (length) × 2000mm (width) × 100mm (height)
Hole system specification: D16 series (positioning holes with a diameter of 16mm)
Tabletop material: High-strength cast iron or high-quality steel plate (specifically depending on the model)
Load-bearing capacity: Usually up to 3 - 5 tons (the specific value needs to confirm the product specifications)
Flatness: Generally ≤ 0.05mm/m²
Hole pitch accuracy: ±0.02mm
| 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) |
- Tensile Strength: ≥355 MPa (actual: 470-630 MPa) |
| - Brittle, low toughness |
- High toughness, impact resistance |
| - High hardness (HB 150-300) |
- Moderate hardness (HB 130-180) |
| - Poor weldability. |
- 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. |
D16 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 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.
TableTypical applications of China Top Quality 3D Welding Table with Welding Table Clamps 1500*2000*100mm D16
Mechanical manufacturing and metal processing
Automobile manufacturing and maintenance
Steel structure welding
Fixture manufacturing
Teaching, training, research and development
Core features
1. 3D modular design
Top Quality 3D Welding Table is covered with standard D16 positioning holes, allowing free combination of fixtures in the X, Y, and Z dimensions.
It permits multi - angle positioning of workpieces, enabling complex welding processes.
The modular design facilitates expansion and functional upgrades.
2. High - quality welding workbench
Made of high - strength materials, it is heat - resistant and resistant to deformation.
Precision machining ensures high flatness.
The surface is usually treated with anti - rust measures (such as galvanizing or spraying).
3. D16 fixture system
With a standard hole diameter of 16mm,
3D Welding Table is compatible with most industrial fixtures.
It includes quick - clamping devices at various angles.
The fixtures can rotate 360°, achieving multi - angle fixation.
For more details or custmized welding table ,pls feel free to contact us ,thanks!
√ 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.
How to use a 3D fixture table for better and quicker woking?
1.Consider the characteristics of the workpiece: select the appropriate platform model according to the size, shape and weight of the workpiece. For example, D16 series platforms are often used for sheet metal and small steel structures, while D28 series platforms are often used for large steel structures and heavy machinery industry.
2.Selecting the Platform Structure: Flexible welding platforms are categorized into three main series based on their structural types: hole system combination fixtures, slot system combination fixtures, and combination punches. The slot system combination fixtures are available in three sizes: 16mm, 12mm, and 8mm, corresponding to large, medium, and small combination fixtures, respectively. Choose the appropriate structural type based on your specific requirements.
3.Select the right material and manufacturing process: Choose a platform produced by a regular manufacturer to ensure that the material meets national standards (such as cast iron HT200-300) and that the manufacturing process is excellent. Pay attention to checking the hardness of the working surface of the platform, which should be HB170-240 and has been properly heat-treated to ensure its stability and durability.
4.Consider the platform's scalability and adaptability: Evaluate whether the platform can be extended by adding support components (such as U-shaped square boxes, L-shaped square boxes, or angle iron supports) to accommodate larger workpieces. Assess whether the platform can be easily assembled and combined according to the shape and size of the workpiece.
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Shipping & Support
✓ FOB/CIF terms available
✓ DDU/DDP shipping to 50+ countries
✓ Trade assurance through PICC/Country bank
Purchase suggestions
Before purchasing, please confirm:
√Specific material (cast iron or steel)
√Surface treatment method
√Types and quantities of included fixtures
√Load-bearing capacity and accuracy class
√Whether there is a matching bottom frame or support
China Top Quality 3D Welding Table with Welding Table Clamps 1500*2000*100mm D16 is an ideal choice for professional welding workshops, especially suitable for industrial environments that require high-precision and high-efficiency welding operations.
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