D28/D16 Cast Iron/Q355 Steel Soldering Station with Fixtures Clamping Welding Table(1500×1000mm) is a high-precision and modular welding workbench, mainly used for welding, assembly, inspection and fixture positioning. This workbench adopts a standardized D28 or D16 hole system design and is equipped with a fixture clamping system, which is suitable for high-precision manufacturing requirements.
Workbench size: 1500mm (length) × 1000mm (width)
Optional materials: High-strength cast iron (HT250)/ Q355 structural steel (low-alloy high-strength steel)
| 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. |
2D welding table 3D welding table
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.
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.
D28 D16 Cast Iron/Q355 Steel Soldering Station with Fixtures Clamping Welding Table 1500*1000mm
Typical application scenarios
Welding tooling: fix complex welded parts to avoid deformation.
Machining: as a reference platform for milling and drilling.
Inspection tooling: used with a three-coordinate measuring machine or a gauge.
Automotive/Aerospace: used for assembly of engine parts, wing frames, etc.
Selection suggestions of Chinese Manufacturer Produces D28/D16 Nitrided Flexible Welding Platform and Accessories
Heavy-duty applications (steel structures, ships) : Select D28 nitriding platform + reinforced accessories.
High-precision requirements (electronic and medical equipment) : Select the D16 nitriding platform + precision positioning pins.
Extreme environment (high temperature, high humidity) : Prioritize nitriding treatment to prevent the shedding of the galvanized layer.
√ 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.
For more details or custmized welding table ,pls feel free to contact us ,thanks!
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
Purchase Recommendations
Choose the D28 hole system: suitable for heavy-duty welding and the installation of large fixtures.
Choose the D16 hole system: suitable for precision assembly and the positioning of small workpieces.
Cast iron (HT250): suitable for precision machining with high stability and low vibration.
Q355 steel: suitable for welding workstations with high loads and frequent adjustments.
Summary
D28 D16 Cast Iron/Q355 Steel Soldering Station with Fixtures Clamping Welding Table is an ideal choice for high-precision welding, assembly, and inspection. It features modularity, high load-bearing capacity, and high stability, and is applicable to various fields such as industrial manufacturing, mold processing, and automotive welding.
Enhance Your Welding Capabilities With Our D28 D16 Cast Iron/Q355 Steel Soldering Station with Fixtures Clamping Welding Table!
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