Thin-wall metal structures
- Stainless steel, nickel-base alloy, and titanium alloy thin-wall parts
- Precision tubes and housings
Specialty Welding
Spark Plasma Bonding (SB)
High energy density plasma arc welding for precision metal joining and hermetic structures.
What This Process Solves
High energy density plasma arc welding for precision metal joining and hermetic structures.
Focused heat input
Narrow and stable welds
Suitable for thin-wall parts
Automation-friendly consistency
Suitable Materials & Applications
Hermetic and electronic assemblies
- Vacuum seal structures
- Sensor housings
- Small functional assemblies
Batch-consistent welding
- Fixture-located structures
- Repeatable small-batch weld seams
Evaluation Boundary
Final feasibility depends on material composition, geometry, atmosphere window, thermal profile, target performance, and downstream testing requirements. For immature formulas or complex dissimilar joining, small-sample validation is recommended first.
Available Equipment & Parameters
The exact equipment window for this process is confirmed case by case after material and process review.
Request a Spark Plasma Bonding (SB) process review
Share drawings, material grade, size, temperature window, and performance targets for first-pass engineering evaluation.