Workpiece
Complete drawing, dimensions, mass, weak zones, datums and allowable distortion.
Heat-treatment fixture / Custom design
Custom quench fixtures
A fixture is more than a lifting frame. It affects support restraint, immersion attitude, air release, cooling flow, transfer safety and final distortion.
Process
Furnace, loading, heating, extraction, transfer, immersion and removal.
Cooling
Medium, tank, relative motion, heat exchanger and load density.
Acceptance
Safety factor, repeat location, dimensions, structure/hardness uniformity and maintenance.
Evidence Boundary
No material or geometry is assumed
Without load, temperature, medium, life and manufacturing conditions, 316L, Inconel, nozzle angle or load capacity cannot be specified responsibly. Material, joining, thermal expansion, strength, oxidation resistance and cooling channels are determined through project calculation and manufacturing validation.
Technical data boundary
Web values and curves apply only to the stated sample, probe, method and condition. They are not a guarantee of microstructure, hardness, distortion or crack-free results for a specific workpiece.
Validation
Fixture development
Map risks
Mark distortion-sensitive zones, lift points, supports, air pockets and cooling shadows.
Design
Define location, restraint, lifting attitude, channels and tank interface.
Manufacturing checks
Confirm material/joining, static load and transfer, then conduct a dry fit.
First-article correction
Correct support and flow using temperature, hardness, structure and dimensional results.
FAQ
Technical questions
Answers are bounded by the material, workpiece, equipment and stated test conditions.
Can fixture material be specified before the project data is known?
No. Load, temperature, medium, life, joining, thermal expansion, oxidation and manufacturing conditions must be known before material and structure are fixed.
What should be included with a fixture request?
Send the complete drawing, dimensions and mass, weak zones and datums, furnace and transfer route, medium and tank, loading, allowable distortion and acceptance requirements.
Send the drawing, mass, furnace and quench-tank conditions
Send the material grade, dimensions/mass, target properties and current problem. We respond across quenchant, fixture, measurement and process layers.