Sheet Metal & Welded Structures
Custom sheet metal / weldments
Custom sheet metal and welded structures · made to drawing
1specsSpecs in stock
1gradesGrades available
0.5–12 mmThickness range
Specification and notes
- Grade: 304 · 304L · 316L · 321 · 201 · 430 · 409 · 2205 (on request)
- Finish: 2B · BA · No.1 · No.4 · HL · 8K · embossed (on request)
- Standard: ASTM A240 · EN 10088-2 · JIS G4304/4305 · GB/T 3280
- Packing: wooden / steel pallet, edge protector, PVC film (on request)
Ranges are typical; the contract and technical agreement govern.
Need a quote for custom weldments?
Send grade, thickness, width, quantity and destination port — FOB / CIF quote within 24 hours.
Typical applications
Below is where this material actually ends up — the specific parts, not just the industry. Compare it with your own service conditions, or send us the environment and we will advise.
- Machine frames — folded and welded bases, columns, beams
- Guarding — machine guards, safety fencing
- Tanks and boxes — control boxes, hoppers, sinks
- Conveying and storage — chutes, trays, tote bins
Selection FAQ
- Will it distort after welding?
- Yes — stainless has low thermal conductivity and high shrinkage. Balanced, staggered welding with fixtures is the usual approach; visible parts may need straightening or machining after welding.
- Is post-weld pickling needed?
- Recommended. Welding destroys the passive layer and leaves heat tint; pickling and passivation restores corrosion resistance, especially on 316L and duplex.
Not sure which grade fits? Use the grade selector