UNS J94213
USA AISI UNS J94213 and UNS J94213 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Alloy | UNS J94213 | AISI | USA | |
| ASTM HC | |||||
| UNS J92605 | |||||
| 28Cr | |||||
| ASTM HD | |||||
| UNS J93005 | |||||
| 28Cr-5Ni | |||||
| ASTM HL | |||||
| UNS J94604 | |||||
| 29Cr-20Ni | |||||
| ASTM HN |
Chemical composition(mass fraction)(wt.%) of the UNS J94213
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) |
|---|---|---|---|---|---|---|---|
| 0.20-0.50 | Max 2.00 | Max 2.00 | Max 0.04 | Max 0.040 | 19.0-23.0 | 23.0-27.0 | Max 0.50 |
Mechanical Properties of steel grade UNS J94213
| 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) |
|---|---|---|---|---|---|---|
| 755 (≥) | 229 (≥) | 12 | 41 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 442 |
Physical Properties of steel grade UNS J94213
| 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 |
|---|---|---|---|---|---|---|---|
| 12 | – | – | 0.23 | – | |||
| 149 | 666 | – | 33.3 | 124 | – | ||
| 114 | – | 34 | 22.2 | 334 | 321 |
Heat Treatment of steel grade UNS J94213
Heat treated : 1571°C – 1824°C
Technological Curves of steel grade UNS J94213
No Curve
Cross Reference Table (Equivalent Grade) of UNS J94213
| 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 |