Brand Name : UST
Model Number : Dia: 16-800mm
Certification : ISO 9001
Place of Origin : China
MOQ : MOQ: 2-3 ton
Price : USD 1500- 2300/ton
Supply Ability : 1200 ton/month
Delivery Time : Within 5-35 days
Packaging Details : Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Usage : Mechanical
Production Technique : Hot forged
Quality Standard : ASTM; DIN; JIS
Surface : Balck or bright
Material : Tool steel
Inspection : The third party is acceptable
Size : Dia 16-800mm
H13/1.2344/SKD61 hot forged tool steel bar for mechnical purpose, Dia: 80-800mm; Small MOQ available
Application
1. Extrusion mold of aluminum and magnesium, die-casting mold, especially adapt to the mold in large and complicated form.
2. Extrusion mold of copper alloy, die-casting mold.
3. Hot pressing machine mold.
1 | Quench:1000-1040`C via 600`C and 850`C, preheating oil or wind cooling | |||
2 | Temper temperature and rigidity HBC(reference): | |||
quench hardening | 108-300 °c | 450-500 °c | 550-5700°c | |
53-55 | 51-52 | 53-54 | 50-52 | |
3 | Temper temperature should be higher than working temperature in order to stabilize the working size of mold | |||
4 | Heat up to 650 °c of average temperature in order to eliminate the machined stress, 500 °c air cooling after electric cooker cooling | |||
5 | Tempering, 800-850 °c ,slow cooling after diathermia |
Dia: 80-800mm
Length Random Length, Fixed Length, etc.
Chemical composition:
C | Mn | Si | Cr | V | Mo | P | S |
0.32-0.45 | 0.2-0.5 | 0.8-1.2 | 4.75-5.5 | 0.8-1.2 | 1.1-1.75 | 0.03 Max | 0.03 Max |
Please feel free to contact us again if you have any further questions. We look forward to receiving an order from you.
H13 / 1.2344 / SKD61 Hot Forged Steel Round Bars For Mould Purpose Dia 16-800 MM Images |