Background
Hardware and kitchenware factories mass-produce stainless steel pots, sinks, hooks, brackets, and more. Traditional welding requires extensive post-weld polishing — time-consuming, inconsistent in quality, and costly.
Solution Specs
| Item | Details |
|---|---|
| Machine Model | Zhijie MJ-15-BFL handheld laser welder |
| Laser Source | 1500W fiber laser |
| Wire Feeder | Standard auto wire feeder |
| Shielding Gas | Argon Ar |
| Welding Material | Stainless steel 304 / 201, 1.0 – 2.0mm |
| Welding Type | Sink lap weld + fillet weld |
Key Results
| Metric | Before | After | Improvement |
|---|---|---|---|
| Weld + Polish Time | ~ 25 min / unit | ~ 8 min / unit | 3x faster |
| Labor Cost | 2 workers (welder + polisher) | 1 worker, no polishing | 50% labor saved |
| Weld Appearance | Inconsistent | Uniformly smooth, machine-controlled | Perfect consistency |
| Daily Output | ~ 80 units | ~ 240 units | 3x throughput |
Customer Testimonial
“Polishing sinks was our biggest headache for years. Laser welds are so smooth we completely cut the polishing step. Now one operator runs two machines at once.”
— Workshop Manager, Fujian stainless steel cookware factory
Recommended Products
- 1500W Handheld Laser Welder — perfect for 0.5–3mm stainless steel sheet and hardware production
- 1000W Handheld Laser Welder — for thinner hooks and small parts spot welding
Want to eliminate post-weld polishing? Contact us →