Customization: | Available |
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Type: | Alloy Steel Powder |
Standard: | AISI, ASTM, GB |
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Features
1. High thermal strength: H11 steel has excellent high temperature strength and thermal stability, and can maintain high hardness and strength under high temperature environment.
2. Good heat resistance fatigue performance: H11 steel has good heat resistance fatigue performance and can maintain stable performance under long-term high temperature working conditions.
3. Excellent processing performance: H11 steel is easy to process and heat treatment, and can obtain good surface hardness and wear resistance.
H11 is a kind of hot work die steel with excellent thermal strength and thermal fatigue properties, which is often used in the manufacture of hot work molds, die casting molds and plastic molds.
Items | Chemical Composition(wt%) | Remark | |||||||||
Alloy | C | Si | Cr | Ni | Mn | Mo | Cu | W | V | Fe | |
H11 | 0.32-0.45 | 0.6-1 | 4.7-5.2 | - | 0.2-0.5 | 0.8-1.2 | - | - | 0.2-0.6 | Bal. | - |
Particle Size | TappingDensity | Flowability | Particle Size Distribution (μm) | ||
(g/cm³) | (s/50g) | D10 | D50 | D90 | |
15-45μm | 4.4-4.9 | ≤30 | 17-22 | 30-34 | 48-55 |
15-53μm | 4.4-4.9 | ≤30 | 20-25 | 32-37 | 51-61 |
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