UNS J03000
USA ASTM UNS J03000 and UNS J03000 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Alloy | UNS J03000 | ASTM | USA | |
| STS329J3L | |||||
| STS329J4L | |||||
| STS405 | |||||
| UNS J02500 | |||||
| ASTM Grade N1 | |||||
| UNS J03500 | |||||
| ASTM Grade N2 | |||||
| UNS J02500 | |||||
| ASTM Grade U-415-205(60-30) | |||||
| ASTM Grade 415-205(60-30) |
Chemical composition(mass fraction)(wt.%) of the UNS J03000
Mechanical Properties of steel grade UNS J03000
| 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) |
|---|---|---|---|---|---|---|
| 667 (≥) | 222 (≥) | 12 | 32 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 223 |
Physical Properties of steel grade UNS J03000
| 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 |
|---|---|---|---|---|---|---|---|
| 22 | – | – | 0.22 | – | |||
| 414 | 727 | – | 44.3 | 434 | – | ||
| 861 | – | 43 | 42.2 | 412 | 343 |
Heat Treatment of steel grade UNS J03000
Heat treated : 1852°C – 1651°C
Technological Curves of steel grade UNS J03000
No Curve
Cross Reference Table (Equivalent Grade) of UNS J03000
| 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 |