AISI H13 Hot Work Tool Steel Flat Bar
1. Hot rolled or forged condition, annealing or harden, black or milled surface
2. Hot rolled technology: EAF+LF+VD
Forged technology: EAF+LF+VD+ESR+Forging +Q T + Machined surface
3. Ultrasonic test standard: SPE1921-GR3, CLASS D/D or E/E
4. Production leadtime: 7~10 days
Applications:
H13 tool steel used for hot squeezing mould, forging mould and embedded lump, , casting mould for aluminum, magnesium and copper, alloy and so on.
Competitive Advantage:
1. Good toughness by ESR treatment
2. Upper hot intensity and rigidity under middle temperature
3. Hot tiredness nature and definite wearable empty quench under lower temperature condition, small distortion after heat treatment and so on.
4. Good resistance to high temperature with excellent cutting and polishing nature to ensure its long usage
5. Wearing resistance in mesothermal conditions
6. Resistance for erosive attack
7. Competitive price
8. Fast production leadtime
9. All the material are inspected with 3 times to meet the highly standards
| C |
Mn |
Si |
S |
P |
Cr |
Mo |
V |
| 0.37~0.4 |
0.20~0.40 |
0.80~1.20 |
0.03 |
0.025 |
4.75~5.50 |
1.25~1.75 |
0.80~1.20 |
|
