H-beam / Box Column Laser-Arc Hybrid Welding Production Line
Innovative all-water-cooled reflective high-power laser welding head, engineered for 20KW-class application; lens life >5000 hours (approx. 3× traditional). Multi-sensor fusion + AI adaptive, dynamically correcting power/current/speed, low heat input 5–8KJ/cm, no-bevel single-pass forming, welding efficiency gain approx. 3×.
Built on the company's self-developed core technology and validated by numerous leading steel-structure enterprises
Optical utilization >99.8%, stable 20KW-class engineered application.
Approx. 3× traditional lenses, greatly reducing maintenance cost.
Focal drift <±0.05mm, extremely high weld consistency.
Multi-sensor fusion + deep learning, dynamically correcting process parameters.
Small thermal deformation, efficiency gain approx. 3×.
No bevel required, single-pass weld formed in one pass, saving material and time.
From core structure to machining flow—integrated, efficient forming.
Efficient lens heat dissipation, stable 20KW-class engineered application.
Laser + arc hybrid heat source, no bevel, single-pass full penetration.
Multi-sensor fusion + deep learning, dynamically correcting power/current/speed.
Low heat input 5–8KJ/cm, small thermal deformation, welding efficiency gain approx. 3×.
For the same production task, hybrid welding clearly outperforms in efficiency, cost, and quality.
| Dimension | Traditional gas-shielded / submerged-arc | ★ Laser-arc hybrid welding |
|---|---|---|
| Cost per 100 tons | Approx. 53,455 RMB | Approx. 15,872 RMB |
| Bevel required | Yes | No bevel |
| Welding efficiency | Low | Gain approx. 3× |
| Thermal deformation | Larger | Low heat input 5–8KJ/cm |
| Post-weld process | Needs straightening / grinding | No straightening, excellent cross-section quality |
A real-workflow record from machine loading to finished product.
Based on a typical box column (400×400×12000mm, thickness 14mm) application configuration.
| Technical Parameter | Specification / Index |
|---|---|
| Laser power | 20 KW |
| Applicable products | H-beam, box column, etc. |
| Max welding thickness | Single-side ≤16mm · Double-side ≤30mm |
| Welding speed | ≥1.6 m/min |
| Max welding length | 24000 mm |
| Repeat positioning precision | ≤0.1 mm |
| Welding head type | All-water-cooled reflective (copper-based lens) |
| Process feature | No bevel · single-pass forming |
※ Cost comparison (per 100 tons of welding): laser-arc hybrid welding approx. 15,872 RMB vs. traditional gas-shielded / submerged-arc welding approx. 53,455 RMB—comprehensive cost reduction approx. 70%.
Real conditions · Full-process record · From equipment to finished-product delivery
High-tech enterprise · SRUI SME · Participated in industry standard compilation
High-quality laser applications covering the entire steel-structure processing chain
Get detailed specifications, quotation, and an on-site test-cut invitation for the H-beam/Box-column Laser-Arc Hybrid Welding Production Line—our engineers will serve you promptly.
Note: Performance data stated on this website—such as efficiency gains, cutting/marking precision, cost-reduction ratios, lens reflectivity, and weld pass rates—are based on internal tests under typical operating conditions and measurements from customer production lines. Actual results may vary with material, thickness, process, and on-site environment. Specific indicators are subject to the actual equipment configuration and the technical agreement.