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[ WE512 series ]
추천절삭조건표 합금강, 탄소강 프리하든강 고경도강
> Technical Data 피삭재 Alloy Steels Prehardened Steels Hardened Steels
Carbon Steels (NAK, CENA, KP4) (SKD, SKT, STAVAX)
경도 (SCM, SNCM, S45C)
강도 ~HRc35 HRc35~HRc45 HRc45~HRc55
외경(mm) 유효길이 ~1100N/mm2 1100~1500N/mm2 1500~2000N/mm2
0.8 2 RPM FEED Ap(mm) RPM FEED Ap(mm) RPM FEED Ap(mm)
0.8 3
0.8 4 27,400 775 0.072 25,800 605 0.056 22,800 450 0.040
0.8 5
0.8 6 27,400 775 0.050 25,800 605 0.039 22,800 450 0.028
0.8 8
0.8 10 27,400 775 0.050 25,800 605 0.039 22,800 450 0.028
0.8 12
0.8 14 24,660 630 0.029 23,220 490 0.022 20,520 365 0.016
0.8 16
0.8 20 24,660 630 0.029 23,220 490 0.022 20,520 365 0.016
0.9 6
0.9 8 24,660 630 0.018 23,220 490 0.014 20,520 365 0.010
0.9 10
1.0 2 21,920 495 0.018 20,640 385 0.014 18,240 290 0.010
1.0 3
1.0 4 21,920 495 0.011 20,640 385 0.008 18,240 290 0.006
1.0 5
1.0 6 16,440 325 0.007 15,480 255 0.006 13,680 190 0.004
1.0 7
1.0 8 16,440 325 0.007 15,480 255 0.006 13,680 190 0.004
1.0 10
1.0 12 8,220 140 0.007 7,740 110 0.006 6,840 80 0.004
1.0 14
1.0 16 22,140 575 0.032 20,970 440 0.025 18,450 330 0.018
1.0 18
1.0 20 22,140 575 0.020 20,970 440 0.016 18,450 330 0.011
1.0 22
1.0 26 19,680 455 0.020 18,640 350 0.016 16,400 260 0.011
1.0 30
1.0 40 24,600 1,045 0.090 23,300 890 0.070 20,500 665 0.050
1.0 50
1.2 4 24,600 1,045 0.090 23,300 890 0.070 20,500 665 0.050
1.2 6
1.2 8 24,600 1,045 0.063 23,300 890 0.049 20,500 665 0.035
1.2 10
1.2 12 24,600 1,045 0.063 23,300 890 0.049 20,500 665 0.035
1.2 14
1.2 16 22,140 845 0.036 20,970 720 0.028 18,450 540 0.020
1.2 20
1.2 26 22,140 845 0.036 20,970 720 0.028 18,450 540 0.020
1.2 30
1.4 6 22,140 845 0.036 20,970 720 0.028 18,450 540 0.020
1.4 8
1.4 10 22,140 845 0.023 20,970 720 0.018 18,450 540 0.013
1.4 14
1.4 16 19,680 670 0.023 18,640 570 0.018 16,400 425 0.013
1.4 20
1.5 4 19,680 670 0.014 18,640 570 0.011 16,400 425 0.008
1.5 5
1.5 6 14,760 440 0.014 13,980 375 0.011 12,300 280 0.008
1.5 7
1.5 8 14,760 440 0.009 13,980 375 0.007 12,300 280 0.005
14,760 440 0.009 13,980 375 0.007 12,300 280 0.005
7,380 190 0.009 6,990 160 0.007 6,150 120 0.005
7,380 190 0.009 6,990 160 0.007 6,150 120 0.005
7,380 190 0.009 6,990 160 0.007 6,150 120 0.005
2,460 50 0.009 2,330 45 0.007 2,050 35 0.005
2,460 50 0.006 2,330 45 0.005 2,050 35 0.003
21,900 930 0.076 20,700 720 0.059 18,200 485 0.042
21,900 930 0.076 20,700 720 0.059 18,200 485 0.042
19,710 755 0.043 18,630 585 0.034 16,380 395 0.024
19,710 755 0.027 18,630 585 0.021 16,380 395 0.015
19,710 755 0.027 18,630 585 0.021 16,380 395 0.015
17,520 595 0.027 16,560 460 0.021 14,560 310 0.015
17,520 595 0.016 16,560 460 0.013 14,560 310 0.009
13,140 390 0.011 12,420 300 0.008 10,920 205 0.006
6,570 165 0.011 6,210 130 0.008 5,460 85 0.006
6,570 165 0.011 6,210 130 0.008 5,460 85 0.006
19,200 815 0.088 18,100 570 0.069 16,000 425 0.049
17,280 660 0.050 16,290 460 0.039 14,400 345 0.028
17,280 660 0.050 16,290 460 0.039 14,400 345 0.028
17,280 660 0.032 16,290 460 0.025 14,400 345 0.018
15,360 520 0.032 14,480 365 0.025 12,800 270 0.018
15,360 520 0.019 14,480 365 0.015 12,800 270 0.011
19,200 905 0.135 18,100 635 0.105 16,000 475 0.075
19,200 905 0.095 18,100 635 0.074 16,000 475 0.053
19,200 905 0.095 18,100 635 0.074 16,000 475 0.053
19,200 905 0.095 18,100 635 0.074 16,000 475 0.053
17,280 735 0.054 16,290 515 0.042 14,400 385 0.030
RPM = rev. / min.
FEED = mm / min.
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