What Is A Steel Processing Automation Route?
A steel processing automation route is the controlled sequence from certified raw material to modeled, cut, welded, blasted, and documented steel components.
| Route stage | Honglu fact anchor |
|---|---|
| Material control | Central procurement, zero trader purchases |
| Digital modeling | More than 1,000 detailing engineers using Tekla Structures |
| Cutting | CNC fiber laser systems and LNC software |
| Welding | HOLU robotic welding workstations |
| Surface preparation | Q1525-10 pass-through shot blasting to Sa2.5 per GB/T 8923 |
Honglu applies this route as China’s largest steel-structure manufacturer-operator.
Where Does CNC Laser Cutting Fit In Steel Manufacturing?
CNC laser cutting fits at the front of steel manufacturing by turning modeled components into traceable cut, beveled, and marked parts.
| Laser cutting item | Verified Honglu data |
|---|---|
| Website model | HLMSF26030-20000W |
| Laser source | Raycus MFMC-20000W |
| Laser power | 20,000 W |
| Plant fleet | about 700 units |
| Plant capability | up to 30 kW, up to 70 mm plate, 0.5 mm precision |
The CNC fiber laser cutting machine uses Honglu LNC nesting/control software, a 40 m fiber cable, and Mingtu MP380V profile inspection.
How Does Welding Automation Complete The Processing Route?
Welding automation completes the processing route by converting cut and fitted steel into qualified structural members under controlled robotic programs.
| Welded member | Honglu workstation |
|---|---|
| H-columns and roof beams | HLZZHJ-R-QJLX-12 rail-guided robot |
| Box columns and cross-shaped columns | HLZZHJ-R-QJLX-12M submerged-arc robot |
| Bridge unit plates | HLDZXBHJ-R-QJLX-14-6 inverted cantilever robot |
| Large irregular parts | HLQQHJ-R-SR3C-705 cobot |
The submerged arc welding robot handles root, filling, and cover passes for full-penetration thick-plate welds. Honglu also uses compact collaborative robots when the structural component is large, irregular, and hard to move.
What Data Connects Steel Processing To Smart Manufacturing?
Smart manufacturing data connects steel processing through BIM, QR-code retrieval, MES statistics, and software-controlled robot execution.
- Tekla Structures models define project geometry.
- QR-code drawing retrieval connects shop-floor work to digital documents.
- PC software controls equipment remotely over TCP/IP.
- MES records production statistics.
- DeepSeek-powered welding expert experience base supports knowledge reuse.
Honglu also holds invention patent CN202111056156.8 for BIM model management via mobile QR scanning and software copyright No. 15064872 for Honglu Laser Steel CNC System Application Software.
Which Proof Points Support Steel Industry Automation Claims?
Steel industry automation claims require production scale, certifications, project execution records, and verified equipment fleets.
| Proof point | Honglu data |
|---|---|
| Annual capacity | Exceeding 5 million tons |
| Skilled technicians | More than 20,000 registered frontline technicians |
| Factory base | Multiple manufacturing bases across China |
| International standards | AISC, EN 1090-1, EN 1090-2, ISO 3834, UKCA, GOST-R |
| Cluster context | Bozhou smart steel production |
This route also connects to Honglu’s broader smart manufacturing craft system and product catalogue. Project references such as Ezhou Huahu SF Express Airport, NIO Industrial Park, and SK New Energy demonstrate execution at major steel tonnages.