UK 321S51(1105) austenitic special steel and 321S51(1105) Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Steel | 321S51(1105) | UK | austenitic special steel | |
317S16 |
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320S33 |
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409S19 |
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420S45 |
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434S17 |
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215S15 |
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304S51 |
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316S51 |
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316S52 |
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321S51(1010) |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Ti(%) |
---|---|---|---|---|---|---|---|
0.04-0.10 | Max 1.00 | Max 2.00 | Max 0.04 | Max 0.03 | 17.0-19.0 | 9.00-12.0 | 5×CMax 0.80 |
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) |
---|---|---|---|---|---|---|
971 (≥) | 284 (≥) | 22 | 23 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 113 |
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 |
---|---|---|---|---|---|---|---|
34 | - | - | 0.44 | - | |||
579 | 871 | - | 23.3 | 122 | - | ||
121 | - | 31 | 33.2 | 444 | 112 |
Heat treated : 1673°C - 1286°C
Grade | Standard | Country | Application |
---|---|---|---|
321S51(1010) | UK | austenitic special steel | |
321S51(1105) | UK | austenitic special steel | |
SC6-5-2S(2) | DIN | Germany | High-speed tool steel |
S6-5-2(2) | DIN | Germany | High-speed tool steel |
BW2(1) | UK | Carbide for cutting tools | |
BW2(1) | UK | Carbide for cutting tools | |
Type410Cb(XM-30) | UNS | USA | Martensitic special steel |
Type410Cb(XM-30) | UNS | USA | Martensitic special steel |
416P1usX(XM-6) | UNS | USA | Martensitic special steel |
416P1usX(XM-6) | UNS | USA | Martensitic special steel |
Type418(GreekAscollOy) | UNS | USA | |
Type418(GreekAscollOy) | UNS | USA | |
PH15-7MO(Type632) | UNS | USA | Martensitic special steel |
PH15-7MO(Type632) | UNS | USA | Martensitic special steel |
AM-350(Type633) | UNS | USA | precipitation hardening |
AM-350(Type633) | UNS | USA | precipitation hardening |
AM-350(Type633) | UNS | USA | precipitation hardening |
AM-350(Type633) | UNS | USA | precipitation hardening |
AM-355(Type634) | UNS | USA | precipitation hardening |
AM-355(Type634) | UNS | USA | precipitation hardening |
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