M42/1.3247/SKH59
Product Introduction
Grade and Composition
| GMTC | M42 |
| AISI | M42 |
| DIN | 1.3247 |
| JIS | SKH59 |
| GB | W2Mo9Cr4VCo8 |
| C | 1.05~1.15 |
| Si | 0.15~0.65 |
| Mn | 0.15~0.40 |
| P | Max0.030 |
| S | Max0.030 |
| Cr | 3.50~4.25 |
| Mo | 9.00~10.00 |
| V | 0.95~1.35 |
| Co | 7.75~8.75 |
| W | 1.15~1.85 |
Specification
● AISI M42-(ASTM A600)
● DIN 1.3247-(EN ISO 4957)
● SKH59-(JIS G4403)
● DIN 1.3247-(EN ISO 4957)
● SKH59-(JIS G4403)
Applications
● Tool--- hob cutters、drill bits、illing cutters、broach
● Screw--- hexagonal molding die、taps、punches
● Screw--- hexagonal molding die、taps、punches
Sales regions
● Round Bar:Taiwan、Vietnam
● Flat Bar: Taiwan、Vietnam
● Flat Bar: Taiwan、Vietnam





