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AISI 1137 |
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| Category | Steel |
| Class | Carbon steel |
| Type | Standard resulfurized |
| Designations |
United States: AMS 5020 , AMS 5024C , AMS 5024D , ASTM A108 , ASTM A29 , ASTM A311 , FED QQ-S-637 (1137) , SAE J403 , SAE J412 , SAE J414 , UNS G11370
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| Composition |
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| Element | Weight % |
| C |
0.32-0.39 |
| Mn |
1.35-1.65 |
| P |
0.04 (max) |
| S |
0.08-0.13 |
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| Mechanical Properties |
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| Properties | Conditions |
| T (°C) | Treatment |
| Density (×1000 kg/m3) |
7.7-8.03
|
25 |
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| Poisson's Ratio |
0.27-0.30 |
25 |
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| Elastic Modulus (GPa) |
190-210
|
25 |
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| Tensile Strength (Mpa) |
584.7 |
25 |
annealed at 790°C more |
| Yield Strength (Mpa) |
344.7 |
| Elongation (%) |
26.8 |
| Reduction in Area (%) |
53.9 |
| Hardness (HB) |
174 |
25 |
annealed at 790°C more |
Impact Strength (J)
(Izod) |
49.9 |
25 |
annealed at 790°C more |
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