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PULSAR
Cutting condition
(切削参数)
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1.Steels
& Alloyed Steels (-HRc 20) 钢及合金钢
2.Steels & Alloyed Steels (HRc 20-30) 钢及合金钢
3.Steels & Alloyed Steels (HRc 30-40) 钢及合金钢
4..Steels & Alloyed Steels (HRc 40) -High Temperature
Alloys 钢及合金钢、高温合金
5.Stainless Steels Titaninum Alloys 不锈钢、钛合金
6.Cast Iron (General & Special) 普通铸铁及特殊铸铁
7.Aluminum Alloys 铝合金
8.Copper, Brass, Non-Ferrous Metals 铜、锡及有色金属 |
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v=Cutting
speed 切削速度
n=Revolution per min. 每分钟转数
u=Feed 进给
s,=Feed per tooth 每齿进给
d=Cutting Diameter in mm 切削直径
z=Number of flute 刃数
π=3.14 |
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v=dπn/1000
(m/min.)
n=v1000/dπ (Rev./min.)
u=s,z n (mm/min.)
s,=u/n z (mm/tooth)
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MATERIAL
GROUP
材质
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1
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2
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3
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4
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CUTTING
SPEED
切削速度
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v=35m/min.
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v=30m/min.
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v=25m/min.
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v=20m/min.
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d
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z
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n
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s,
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u
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n
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s,
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u
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n
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s,
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u
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n
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s,
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u
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2
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4
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5500
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0.011
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240
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4800
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0.011
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210
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4000
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0.01
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160
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3200
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0.005
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75
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3
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4
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3700
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0.018
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270
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3200
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0.018
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240
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2600
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0.017
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180
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2100
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0.009
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75
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4
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4
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2800
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0.024
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270
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2400
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0.025
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240
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2000
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0.022
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180
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1600
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0.011
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75
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5
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4
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2200
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0.03
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270
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1900
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0.031
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240
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1600
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0.028
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180
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1300
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0.014
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75
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6
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4
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1800
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0.037
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270
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1600
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0.037
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240
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1300
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0.034
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180
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1000
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0.018
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75
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8
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4
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1400
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0.048
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270
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1200
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0.05
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240
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1000
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0.045
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180
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800
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0.023
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75
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10
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4
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1100
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0.061
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270
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950
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0.063
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240
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800
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0.056
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180
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640
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0.029
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75
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12
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4
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900
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0.075
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270
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800
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0.075
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240
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660
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0.068
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180
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530
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0.035
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75
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14
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4
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800
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0.084
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270
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700
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0.085
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240
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570
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0.079
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180
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450
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0.041
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75
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16
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4
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700
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0.107
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300
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600
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0.108
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260
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500
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0.11
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220
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400
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0.056
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90
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20
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4
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550
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0.136
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300
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480
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0.136
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260
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400
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0.137
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220
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320
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0.086
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100
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MATERIAL
GROUP
材质
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5
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6
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7
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8
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CUTTING
SPEED
切削速度
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v=50m/min.
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v=40m/min.
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v=100m/min.
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v=75m/min.
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d
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z
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n
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s,
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u
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n
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s,
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u
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n
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s,
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u
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n
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s,
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u
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2
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4
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8000
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0.006
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200
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6500
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0.017
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450
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16000
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0.015
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960
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12000
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0.015
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720
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3
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4
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5300
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0.009
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200
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4200
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0.026
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450
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11000
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0.021
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960
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8000
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0.022
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720
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4
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4
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4000
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0.012
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200
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3200
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0.035
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450
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8000
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0.03
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960
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6000
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0.03
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720
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5
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4
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3200
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0.015
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200
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2500
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0.045
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450
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6400
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0.037
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960
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4800
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0.037
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720
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6
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4
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2600
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0.019
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200
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2100
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0.064
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540
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5300
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0.048
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1020
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4000
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0.048
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780
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8
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4
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2000
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0.025
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200
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1600
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0.089
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570
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4000
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0.063
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1020
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3000
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0.065
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780
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10
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4
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1600
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0.031
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200
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1300
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0.115
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600
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3200
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0.079
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1020
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2400
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0.081
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780
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12
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4
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1300
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0.038
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200
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1000
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0.157
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630
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2600
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0.098
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1020
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2000
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0.097
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780
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14
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4
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1100
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0.045
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200
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900
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0.183
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660
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2300
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0.11
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1020
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1700
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0.114
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780
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16
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4
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1000
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0.056
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225
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800
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0.212
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680
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2000
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0.127
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1020
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1500
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0.13
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780
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20
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4
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800
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0.075
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240
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640
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0.281
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720
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1600
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0.159
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1020
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1200
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0.162
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780
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