Custom Sheet Metal Welding
Welding joins metal components into finished parts or assemblies. SelenPreci supports projects that require cut, formed and welded parts to fit together accurately.
From brackets and panels to housings and frames, results depend on joint design, material compatibility, dimensional control and the final application.
What Is Sheet Metal Welding?
Sheet metal welding joins metal components using heat, pressure, or a combination of both. The suitable process depends on material, thickness, joint design, strength requirements, appearance and production volume.
In fabricated parts, welding typically follows cutting and bending. Proper fixtures and welding sequence help maintain position and minimize distortion.
Custom Sheet Metal Parts Showcase
Inspection of Welded Components
Welded components are checked against drawings and project specifications. Inspection typically includes dimensional verification and visual examination of critical areas, according to part requirements.
Sheet Metal Welding Capabilities
Parameter
Capability
Typical fabrication tolerance
±0.2–0.5 mm
Critical dimension tolerance with post-weld machining
Up to ±0.05 mm
Maximum single-part size
3,000 × 1,500 × 1,500 mm
Material thickness
0.5–20 mm
Angular tolerance
±0.5°
Production volume
1–10,000+ parts
Typical lead time
3–7 business days
Why Choose SelenPreci for Sheet Metal Welding
Sheet Metal Welding FAQ
It depends on material, thickness, joint design, appearance, and functional requirements. Share your drawings and requirements for review.
Yes. Heat input can cause distortion or shrinkage. The extent depends on the design and welding process, so critical dimensions should be identified in advance.
Share the assembly drawing and bill of materials, if available, so the project scope and manufacturing route can be reviewed.
Welding and powder coating can be combined when both processes are available and the part design is suitable. Surface preparation and coating requirements should be confirmed before production.
SelenPreci supports inquiries for prototype, small-batch, and production-volume requirements. Feasibility and delivery timing are confirmed on a project basis.