Product Overview
Metric Welding Fixture Tables for Iron Craft is a heavy-duty modular welding tooling platform that strictly follows the Metric standard and is designed for high-precision, high-load metal processing scenarios.
Core features include:
Full Metric standardization: D28mm positioning hole, 100mm hole spacing (optional 50mm), fully compliant with ISO 2982-1 standard.
Industrial-grade load-bearing: 200mm ultra-thick table, static load-bearing ≥5 tons/m², suitable for welding of heavy structural parts.
Precision manufacturing: laser cutting hole position, positioning repeatability ≤0.05mm.
Table size:1500mm (width) × 3000mm (length) × 200mm (thickness)
Aperture standard: D28mm (metric, tolerance ±0.01mm)
Pitch :100mm × 100mm (50mm high-density version optional)
Material: Q355 alloy steel (surface hardening hardness HRC45-50)
Surface treatment: hard chrome plating or sandblasting oxidation (welding slag corrosion resistance)
Temperature stability :≤0.02mm/m thermal deformation (200°C working condition)
Compatible fixtures: All metric D28 fixtures
1-side welding tables 5-side welding tables
D28 3D Welding Table
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.
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.
Industry application of Metric Welding Fixture Tables for Iron Craft
(1) Heavy machinery manufacturing
Excavator boom welding: 20° bevel multi-pass welding through 3D positioning
Pressure vessel assembly: Supports Φ2000mm cylinder circumferential seam positioning
(2) New energy vehicles
Battery tray welding: Cooperate with robots to achieve precise positioning of 256 welding points
Frame assembly: Error control within ±0.15mm
(3) Rail transit
Bogie welding: Complex structure with 6 reference surfaces fixed at the same time
Major body component repair: Equipped with laser calibration system
• Modular design: Install fixtures, locating pins, bolts and other tooling quickly through the D28 hole system to adapt to the processing of various workpieces.
• Flexible application: Metric Welding Fixture Tables for Iron Craft can be equipped with extended accessories (such as angle adjustment modules, T-slot guides) to achieve multiple functions (welding, inspection, assembly, etc.).
• High precision: The flatness of the tabletop is usually ≤0.1mm/m², and the hole position tolerance is ±0.05mm to ensure processing consistency.
• High temperature resistance: Q355 steel can withstand welding spatter, and the surface can be galvanized or sprayed with an anti-rust layer to extend its service life.
Give you more choices---Our related product link for you!
√ 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.
Shipping & Support
✓ FOB/CIF terms available
✓ DDU/DDP shipping to 50+ countries
✓ Trade assurance through PICC/Country bank
Metric Welding Fixture Tables for Iron Craft is a benchmark product for metric welding tooling, especially suitable for modern manufacturing industries that have strict requirements on precision and load. Its D28 hole system design can be seamlessly matched with European high-end fixtures, while the 200mm extra-thick table provides ultimate stability for heavy industry.
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