UNS T72305 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Carbon Steel | UNS T72305 | |||
UNS K21590 |
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ASTM W1-A |
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UNS T72301 |
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ASTM W1-C |
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UNS T72301 |
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ASTM W2-A |
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UNS T72302 |
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ASTM W2-C |
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UNS T72302 |
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ASTM W3 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
1.05-1.15 | 0.1-0.4 | 0.1-0.4 | 0.03 | 0.03 | 0.4-0.6 | ≤0.2 |
Mo | Al | Cu | Nb | Ti | V | W |
≤ 0.1 | ≤0.2 | ≤0.1 | ≤ 0.15 | |||
N | Co | Pb | B | Other | ||
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) |
---|---|---|---|---|---|---|
387 (≥) | 562 (≥) | 14 | 42 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 412 |
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 |
---|---|---|---|---|---|---|---|
42 | - | - | 0.24 | - | |||
157 | 679 | - | 13.3 | 121 | - | ||
395 | - | 43 | 34.2 | 324 | 123 |
Heat treated : 1489°C - 1243°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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