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Grade 120 WV 4
Germany W-Nr. 1.2516
Classification Alloy Steel
Properties Corrosion Resistance
120 WV 4 Chemical Element Composition Content (%)
Component C Si Mn P S W V
Minimum Value 1.15 0.15 0.2 - - 0.9 0.15
Maximum Value 1.25 0.3 0.35 0.025 0.02 1.1 0.25
120 WV 4 Mechanical Properties
Heat Treatment or Condition
Hardness
HBW
Tempering, temperature 100°C HRC
66
Tempering, temperature 200°C HRC
62
Tempering, temperature 300°C HRC
60
Softening Annealing ≤230

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