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Steelmet Industries
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DIN SPECIFICATIONS
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Grade
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En Eqvt
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C
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Mn
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Si
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Cr
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Ni
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Mo
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S
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P
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Others
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41CrALMo7
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0.38-0.45
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0.50-0.80
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0.20-0.40
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1.50-1.30
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0.25-0.40
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0.03
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0.03
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41CrS4
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18D
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0.38-0.45
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0.60-0.90
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0.15-0.40
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0.90-1.20
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0.02-0.03
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0.03
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42CrMo4
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19
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0.38-0.45
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0.50-0.80
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0.15-0.40
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0.90-1.20
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0.15-0.30
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0.03
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0.03
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42CrMoS4
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19A
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0.38-0.45
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0.50-0.80
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0.15-0.40
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0.90-1.20
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0.15-0.30
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0.02-0.03
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0.03
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45S20
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8DM
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0.42-0.50
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0.50-0.90
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0.10-0.40
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0.15-0.25
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0.06max
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48Cr2
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0.42-0.50
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0.50-0.80
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0.15-0.40
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0.40-0.60
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0.03
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0.03
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50CrMo4
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0.46-0.54
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0.50-0.80
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0.15-0.40
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0.90-1.20
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0.15-0.30
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0.03
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0.03
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50CrV4
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0.47-0.55
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0.70-1.10
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0.15-0.40
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0.90-1.20
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0.03
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0.03
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V-0.10-0.20
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50CrV4
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0.47-0.55
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0.70-1.10
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0.15-0.40
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0.90-1.20
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0.03
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0.03
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V=1.0-0.20
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51CrMoV4
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0.48-0.56
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0.70-1.10
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0.15-0.40
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0.90-1.20
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0.03
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0.03
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V=0.07-0.12
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51Si7
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45
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0.47-0.55
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0.50-0.80
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1.5-1.8
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0.04
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0.04
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55Cr3
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0.52-0.59
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0.70-1.00
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0.15-0.40
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0.60-0.90
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0.03
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0.03
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60S20
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0.57-0.65
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0.50-0.90
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0.10-0.40
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0.15-0.25
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0.06max
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