Laser Cutting Services for Sheet Metal & Heavy Plate
Most buyers compare quotes on price per cut. The cost that actually matters hides in three numbers: tolerance, edge quality, and heat-affected zone (HAZ). Get those wrong and every downstream process - bending, welding, assembly - pays for it.
Our 6kW fiber laser holds ±0.1mm on cut features across carbon steel up to 25mm, stainless steel and aluminum, with HAZ under 0.2mm. That means clean, near-perpendicular edges your welders can fit up without grinding, and holes your fasteners actually bite into.
Cutting Capabilities & Tolerances
| Item | Specification |
|---|---|
| Machine | 6kW fiber laser cutting machine |
| Max thickness - carbon steel | 25 mm |
| Max thickness - stainless steel | Per material inquiry (typical 20 mm) |
| Positional tolerance | ±0.1 mm on cut features |
| Edge quality | Near-perpendicular, burr-free |
| Heat-affected zone | Under 0.2 mm (in-house validation, mild steel) |
| Table size | Standard sheet formats; oversize parts sectioned and re-verified |
Materials We Cut
Carbon steel (Q235/Q345, Grades 250/350), stainless steel (304/316L), aluminum, and galvanized sheet. For heavy plate above 25mm or bevel-edge requirements, we cut with flame - see our flame cutting service for thick plate work.
Why Cutting Quality Decides Your Welding Cost
A laser-cut edge with under 0.2mm HAZ welds clean. A plasma or flame edge on the same part often needs grinding first - add 15 minutes per part, multiply by your batch size. When we cut and weld under one roof, your parts skip the rework loop entirely: no re-fixturing, no accumulated positioning error between shops.
Typical Applications
Agricultural machinery: harvester auger flighting, concave grates, header components
Construction: base plates, gussets, bracket patterns for structural assemblies
Electrical: enclosure panels, cabinet frames, mounting plates
Marine & export: HDG-ready parts cut to AS/NZS 4680 processing requirements
Why Buyers Choose a 7,000㎡ Single-Roof Shop
Cutting, bending, welding, machining and coating under one roof means your drawing is interpreted once, tolerances accumulate once, and one supplier answers for the whole part. Twenty years of OEM fabrication - much of it for Australian buyers - plus ISO 9001 and AS/NZS 4680 galvanizing capability, are the reasons the same shops keep reordering.
Quality Control on Every Batch
First-article inspection on the first sheet of every batch, in-process spot checks, and a final dimensional report available on request. ISO 9001:2015 certified factory.
How an Order Moves Through Our Shop
Send a drawing in DWG, DXF, STEP or PDF → we confirm cuttable geometry and quote within 24 hours → sample in 24 hours from confirmed drawing → first-article inspection on your critical dimensions → batch production → final dimensional report with your shipment. When a part also needs bending, welding or coating, the same order flows on without re-issuing the drawing to a second vendor - one shop, one revision history.
Related Fabrication Services
Flame cutting - heavy plate from 25mm to 150mm with bevel prep
Metal bending - CNC press brake to 6m, ±0.5°
Robotic welding - ISO 3834 / AWS D1.1 structural welding
Assembly & kitting - trial-fitted units, 94% first-time fit
Laser Cutting FAQ
Q: What file formats do you accept?
A: DWG, DXF, STEP, IGS, and PDF. Send what you have - we confirm cuttable geometry before quoting.
Q: What is your MOQ?
A: One piece for prototypes. Sampling in 24 hours from confirmed drawing.
Q: Can you hold ±0.1mm across a full sheet?
A: On cut features, yes. We validate critical dimensions on first article before running the batch.
Q: Can you cut and bend in one order?
A: Yes - laser cutting, bending, and welding are all in-house. See our metal bending service.
Q: What is the lead time?
A: Sample 24 hours; bulk 7–15 days depending on finishing (HDG batch adds 3–7 days).
Ready to cut? Send your drawing to get a quote with tolerance, edge finish, and lead time itemized - within 24 hours.