USA UNS UNS G10120 General use carbon steel bar and UNS G10120 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Structure Steel | UNS G10120 | UNS | USA | General use carbon steel bar | 
| UNS G10050 | |||||
| ASTM 1006 | |||||
| UNS G10060 | |||||
| ASTM 1008 | |||||
| UNS G10080 | |||||
| ASTM 1010 | |||||
| UNS G10100 | |||||
| ASTM 1011 | |||||
| UNS G10110 | |||||
| ASTM 1012 | 
| Yield Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV/Ku (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | As-Heat-Treated Condition | Brinell hardness (HBW) | 
|---|---|---|---|---|---|---|
| 362 (≥) | 719 (≥) | 33 | 31 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 124 | 
| Temperature (°C) | Modulus of elasticity (GPa) | Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) | Specific thermal capacity (J/kg·°C) | Specific electrical resistivity (Ω mm²/m) | Density (kg/dm³) | Poisson’s coefficient, ν | 
|---|---|---|---|---|---|---|---|
| 11 | - | - | 0.12 | - | |||
| 332 | 389 | - | 43.3 | 222 | - | ||
| 586 | - | 44 | 44.2 | 414 | 423 | 
Heat treated : 1448°C - 1755°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| UNS G10300 | UNS | USA | General use carbon steel bar | 
| UNS G10050 | UNS | USA | General use carbon steel bar | 
| UNS G10060 | UNS | USA | General use carbon steel bar | 
| UNS G10080 | UNS | USA | General use carbon steel bar | 
| UNS G10110 | UNS | USA | General use carbon steel bar | 
| ASTM 1012 | ASTM | USA | General use carbon steel bar | 
| UNS G10120 | UNS | USA | General use carbon steel bar | 
| UNS G10130 | UNS | USA | General use carbon steel bar | 
| UNS G10150 | UNS | USA | General use carbon steel bar | 
| UNS G10160 | UNS | USA | General use carbon steel bar | 
| UNS G10170 | UNS | USA | General use carbon steel bar | 
| UNS G10180 | UNS | USA | General use carbon steel bar | 
| UNS G10190 | UNS | USA | General use carbon steel bar | 
| UNS G10200 | UNS | USA | General use carbon steel bar | 
| UNS G10210 | UNS | USA | General use carbon steel bar | 
| UNS T72301 | UNS | USA | Carbon tool steel | 
| W2-A | ASTM | USA | Carbon tool steel | 
| UNS T72302 | UNS | USA | Carbon tool steel | 
| UNS S42800 | UNS | USA | Martensitic special steel | 
| UNS S43100 | UNS | USA | Martensitic special steel | 
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