01
Shanghai engineering
Process definition, technical communication, and application review.
Thermal precision / engineering evidence
Built around the process window.
Haoyue designs advanced thermal processing systems for SPS, vacuum furnaces, hot pressing, HIP, gas pressure sintering, hydrogen, CVD/CVI and diffusion bonding projects. Validate the process route first, then scale a matched equipment configuration.
Process firstmaterial and acceptance inputs reviewed
Lab to scaletrial, pilot and production routes
Project matchedequipment limits and delivery scope
Documentedreview, FAT and handover planning
Process routeLive brief
Material systemSi₃N₄ / CMC
Target temperature1,850 °C
Atmosphere / vacuumVacuum + N₂
Workpiece sizeØ120 × 80 mm
Route confidenceReview →
Shortcuts to core furnace families
One engineering language across eight equipment families.
Start with the pressure, atmosphere, temperature, and work zone your material needs. The product family follows the process window.
Compare process families ↗S Series↗
Spark plasma sintering
Rapid densification under controlled pressure and current.
P Series↗
Vacuum hot pressing
Pressure assisted processing for dense, demanding materials.
V Series↗
Vacuum furnaces
Thermal treatment, sintering, brazing, and controlled atmospheres.
G Series↗
Gas pressure sintering
High integrity ceramic processing with engineered gas control.
I Series↗
Hot isostatic pressing
Pressure and temperature for dense structural materials.
H Series↗
Hydrogen furnaces
Clean reducing-atmosphere processing for brazing and heat treatment.
C Series↗
CVD / CVI systems
Controlled deposition and infiltration for advanced composites.
D Series↗
Diffusion bonding
Precision joints for thermal, electronic, and laminated assemblies.
Proof before promise
Evidence your procurement team can forward.
A furnace project is controlled long before shipment. See where requirements are frozen, where systems are built, and what is checked before acceptance.
Open the evidence center ↗02
Nantong manufacturing
Equipment assembly, integration, inspection, and delivery readiness.
03
Huayue Laboratory
Validate a route on samples before committing to production equipment.
04
FAT and documentation
A visible quality path from requirement freeze to acceptance testing.
From sample to scale
When the process is uncertain, start with a lab route.
Photo 1 of 5: Haoyue workshop with thermal processing equipment and overhead cranes
Applications
Materials first. Equipment second.
The same engineering team can help define a route, run a trial, and configure the system that takes it into production.
01Aerospace And Gas Turbines02Semiconductor And Electronic Materials03Advanced Joining, Heat Exchange And Thermal Management04Advanced Ceramics And Superhard Materials05Additive Manufacturing And High-End Casting06Cemented Carbide, Powder Metallurgy And Refractory Metals07New Energy, Hydrogen And Nuclear
A clearer next step