This page provides ICI 1020 datasheet, ICI 1020 mechanical properties, chemical element ICI 1020, technical specifications of ICI 1020 steel material properties. ICI 1020 performance specifications.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Special Alloy | ICI 1020 | AISI | USA | |
UNS J22092 |
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ASTM D1N2,D1Q2 |
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UNS J22090 |
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ASTM D1N3,D1Q3 |
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UNS J42220 |
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ASTM E1Q |
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ASTM E2N,E2Q |
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UNS J42065 |
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ASTM E3N |
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UNS J91550 |
Chemical composition(mass fraction)(wt.%) of the ICI 1020
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Cu(%) | Other(%) |
---|---|---|---|---|---|---|---|---|
0.15-0.25 | 0.20-1.00 | 0.20-0.60 | Max 0.040 | Max 0.045 | Max 0.35 | Max 0.50 | Max 0.50 | Mo+W(%) Max 0.25 |
Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade ICI 1020
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) |
---|---|---|---|---|---|---|
644 (≥) | 382 (≥) | 12 | 14 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 144 |
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 |
---|---|---|---|---|---|---|---|
32 | - | - | 0.43 | - | |||
567 | 447 | - | 32.3 | 144 | - | ||
744 | - | 12 | 21.2 | 224 | 431 |
Grade | Standard | Country | Application |
---|---|---|---|
ICI 1020 | AISI | USA | |
ICI 1030 | AISI | USA | |
ICI 1040 | AISI | USA | |
ICI 1050 | AISI | USA | |
ICI 6120 | AISI | USA | |
ICI 4020 | AISI | USA | |
ICI 4130 | AISI | USA | |
ICI 4140 | AISI | USA | |
ICI 4330 | AISI | USA | |
ICI 4340 | AISI | USA | |
ICI 4620 | AISI | USA | |
ICI 6150 | AISI | USA | |
ICI 8620 | AISI | USA | |
ICI 8630 | AISI | USA | |
ICI 52100 | AISI | USA | |
OTA10TiMoNiCil70 | STAS/SR | Romania | Cast Steel |
Q195 | GBT | China | Engineering and welding |
Q215 | China | Engineering and welding |
|
Q215 B | China | Engineering and welding |
|
Q235 | China | Engineering and welding |
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