対応内容
TIG welding
TIG welding for stainless, aluminium and thin sheet
MIG welding
MIG welding for mild steel frames and thicker sections
Spot, projection and seam welding
Spot, projection and seam welding for sheet assemblies
Laser welding
Laser welding for minimal distortion and fine joints
Leak testing and dye penetrant on sealed enclosures
Leak testing and dye penetrant on sealed enclosures
Weld dressing and cosmetic finishing
Weld dressing and cosmetic finishing for exposed surfaces
材料
| Mild steel and high-strength steel |
| Stainless 304, 316 and duplex |
| Aluminium 5052, 5083 and 6061 |
| Galvanised steel with fume control |
| Copper and brass |
| Titanium on request |
主要仕様
| 項目 | 詳細 |
|---|---|
| Materials | Steel, stainless, aluminium, copper, brass |
| Thickness | 0.5–20 mm |
| TIG quality | Weld class to ISO 5817 B or C |
| Leak test | Pressure decay and bubble testing |
| Distortion | Fixtured welding and stress relief |
| Lead time | 4–7 working days |
表面処理・後加工
Pickling and passivation of stainless
Pickling and passivation of stainless
Weld grinding and blending
Weld grinding and blending
Powder coating and painting
Powder coating and painting
Zinc plating of welded steel frames
Zinc plating of welded steel frames
よくあるご質問
How do you stop thin sheet from distorting?
By welding in fixtures, using the lowest heat input that achieves penetration, balancing the weld sequence around the part and where necessary clamping against a chill bar to draw heat away.
Can you certify welds?
We can provide weld procedure specifications and welder qualification records, plus visual, dye penetrant and pressure testing. Third-party NDT can be arranged on request.
Do you weld assemblies with inserts already fitted?
Yes, although we generally weld first and install PEM hardware afterwards to avoid heat damage to the fasteners. The sequence is stated in the process plan.
Sheet Metal Fabrication capabilities
Sheet Metal Fabrication overview
Laser cutting, bending, welding, PEM hardware — enclosures & brackets.
Sheet Metal Laser Cutting
Fibre laser cutting of steel, stainless, aluminium and brass up to 20 mm. Burr-free edges from 0.02 mm accuracy, cut and shipped in 3 days.
Tube Laser Cutting
3D tube and profile laser cutting for round, square and rectangular sections. Coping, mitres and holes cut in one pass without secondary drilling.
Sheet Metal Bending
CNC press-brake bending of sheet from 0.5 to 8 mm. 160-ton capacity, bend tolerances to ±0.1 mm, custom tooling for complex profiles.
Metal Stamping
Progressive die and short-run metal stamping for brackets, contacts and clips. Tooling from 10 days, burr-free parts with tight tolerances.
Waterjet Cutting
Abrasive waterjet cutting with no heat-affected zone. Cuts steel to 150 mm, stainless, aluminium, stone and composites without thermal distortion.