Czech Republic CSN 42 6523 The Czech republic Structural steel and 42 6523 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Structure Steel | 42 6523 | CSN | Czech Republic | The Czech republic Structural steel |
416310 |
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416320 |
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416322 |
|||||
416341 |
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416342 |
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416343 |
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416420 |
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416431 |
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416440 |
|||||
416444 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) |
---|---|---|---|---|---|---|
0.12-0.19 | 0.17-0.37 | 0.30-0.60 | 0.035 | 0.035 | 1.20-1.75 | 3.25-4.00 |
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) |
---|---|---|---|---|---|---|
866 (≥) | 856 (≥) | 34 | 44 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 124 |
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 |
---|---|---|---|---|---|---|---|
31 | - | - | 0.44 | - | |||
428 | 491 | - | 23.3 | 141 | - | ||
969 | - | 22 | 21.2 | 123 | 332 |
Heat treated : 1956°C - 1516°C
Grade | Standard | Country | Application |
---|---|---|---|
H42 | ASTM | USA | Alloy tool steel |
T20842 | UNS | USA | Alloy tool steel |
M42 | ASTM | USA | Molybdenum series High-speed tool steel |
T11342 | UNS | USA | Molybdenum series High-speed tool steel |
CPM Rex M42 | AISI | USA | Powder metallurgy high-speed tool steel |
X42Cr13 | DIN | Germany | Cold working alloy tool steel |
1.2242 | DIN | Germany | Cold working alloy tool steel |
81MoCrV42-16 | DIN | Germany | Cold working alloy tool steel |
1.2442 | DIN | Germany | Cold working alloy tool steel |
1.2542 | DIN | Germany | Cold working alloy tool steel |
142WV13 | DIN | Germany | Cold working alloy tool steel |
1.2842 | DIN | Germany | Cold working alloy tool steel |
1.3342 | DIN | Germany | High-speed tool steel |
BT42 | UK | Carbide for cutting tools | |
BM42 | UK | Carbide for cutting tools | |
BM42 | UK | Carbide for cutting tools | |
42CrMo4 | AFNOR | France | Carbide for cutting tools |
42CrMo4 | AFNOR | France | Carbide for cutting tools |
X80MoCrV42-16 | AFNOR | France | Carbide for cutting tools |
X80MoCrV42-16 | AFNOR | France | Carbide for cutting tools |
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