KANWAY transforms heat treatment technology into visualized management processes and data.
Martensitic microstructure achieved by KW-HT oil quenching (V-notch: 22.8 J/cm²).
Quenching quality
Martensitic structure of in KW-HT，V-notch 22.8J/cm2
Measured hardness and V-notch impact values at the center and periphery of a 735 kg mold block.
Processing Capability for Large Mold Blocks
- Austenitizing temperature: 1020℃
- Cooling time used from 1020℃ to 300℃: 110min
- NADCA Average Impact Test Acceptance Criteria
- (J/cm2)V-notch：Oil Quenching 19, Vacuum Quenching 14.9
Hardness and Impact Values for the Perimeter and Center of a 735kg Mold Block
Cooling performance benchmarked against H11 CCT requirements under T100 / T200 / T300 conditions.
Application of Water Mist Quenching
KW-HT Actual Measured Cooling Time
(Note: Different steel grades will yield different data.)
Cooling time approaches H11 CCT requirements.
CCT for various steel grades:
①QD61 CCT: 66 min
②H11: 80 min, 2367: 108 min
KanwayHeat Treatment Experiment: Cooling rates at the center of T100、T200、T300mm
(Number of nozzles: 256)
