Chemical Structure of AISI 4140 Seamless Pipe
| Element | Content (%) |
|---|---|
| Iron, Fe | 96.785 - 97.77 |
| Chromium, Cr | 0.80 - 1.10 |
| Manganese, Mn | 0.75 - 1.0 |
| Carbon, C | 0.380 - 0.430 |
| Silicon, Si | 0.15 - 0.30 |
| Molybdenum, Mo | 0.15 - 0.25 |
| Sulfur, S | 0.040 |
| Phosphorous, P | 0.035 |
AISI 4140 Tool Steel Pipe Mechanical Behaviour
Buy ASME SA 519 GR.4140 Boiler Tubes & SAE 4140 Chrome Moly Tube at factory price
| Properties | Metric | Imperial |
|---|---|---|
|
Density |
7.85 g/cm3 |
0.284 lb/in³ |
|
Melting point |
1416°C |
2580°F |
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