8720 Annealed TubeMedium
Alloy SteelAISI 8720 (Annealed)
AISI 8720 Annealed TubeMedium for engineering applications.
Chemical Composition (%)
| C | 0.18 |
|---|---|
| CR | 0.4 |
| MN | 0.6 |
| MO | 0.2 |
| NI | 0.4 |
| SI | 0.15 |
Mechanical Properties
Yield:360MPa; Tensile:490MPa; Elong:22%; 152HB
Chinese Standard
AISI/SAE
Applications
Shafts, gears, axles, bolts, connecting rods, crankshafts, forgings
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