
Hot Work Tool Steel
8407
8407
Supply condition, dimensions, and processing are confirmed per inquiry
Customer materials identify 8407 as ESR-refined steel with high purity and good isotropy. They highlight resistance to thermal fatigue during alternating hot and cold die-casting service, stable high-temperature strength, and resistance to molten-aluminum erosion.
- ESR-refined for high purity and good isotropy
- Customer materials highlight thermal-fatigue and molten-aluminum resistance
Related Products

2344
2344
Hot work tool steel balancing thermal-fatigue resistance, strength, and toughness.
View details
2343
2343
Hot work tool steel emphasizing toughness, thermal-shock resistance, and conductivity.
View details
H13
H13
Annealed hot work tool steel balancing heat strength, toughness, and thermal-fatigue resistance.
View details