MATERIAL SPECIFICATIONS ※ DIN EN 10083-3 (2006), DIN 17200 (1987) CHEMICAL COMPOSITION (WEIGHT %) C(％): 0.17～0.23 Si(％): ≤0.60 Mn(％): 1.00～1.50 P(％)≤: 0.035 S(％)≤: 0.030 Cr(％): - Mo(％): - Ni(％): - Other(％): Al 0.015～0.050, Cr+Ni+Mo≤ 0.63 MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT AND HARDNESS Hot working temperature /℃: 1100～850 Heat treatment temperature /℃ annealing: 650～700 Heat treatment temperature /℃.
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20mn5
20mn5 Plate
※ DIN EN 10083-3 (2006), DIN 17200 (1987)
Other(％): Al 0.015～0.050, Cr+Ni+Mo≤ 0.63
MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT AND HARDNESS
|AKV≥/J: 76
Forged - ring, tube, pipe casing, discs, shaft
20mn5 Plate
※ DIN EN 10083-3 (2006), DIN 17200 (1987)
Other(％): Al 0.015～0.050, Cr+Ni+Mo≤ 0.63
MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT AND HARDNESS
|AKV≥/J: 76
Forged - ring, tube, pipe casing, discs, shaft
