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[ ZE506, ZE516 series ] ► 일반 가공

피삭재 비합금강, 합금강, 주철 합금강, 내열강 열처리강 > Technical Data

경도 ~ HRc30 HRc30 ~ HRc50 HRc50 ~ HRc60 HRc60 ~ HRc65 추천절삭조건표
강도
~ 1000N/mm2 1000 ~ 1750N/mm2 1750 ~ 2080N/mm2 2080N/mm2
외경(mm)
6 RPM FEED RPM FEED RPM FEED RPM FEED
8
10 5,560 2,000 3,880 1,370 1,580 210 1,100 130
12
16 4,200 2,000 2,940 1,370 1,160 210 840 130
20
25 3,360 2,000 2,320 1,370 1,000 210 680 130

RPM = rev. / min. 2,840 1,680 2,000 1,160 840 180 560 110
FEED = mm / min.
2,100 1,260 1,480 880 640 130 420 70

1,680 1,010 1,160 690 500 110 320 60

1,500 900 1,100 600 430 90 260 50

1.5D 1.5D 1.0D 1.0D

0.1D 0.05D 0.05D 0.2mm

[ ZE506, ZE516 series ] ► 고속 가공

피삭재 내열강, 열처리강 열처리강

경도 ~ HRc50 HRc50 ~ HRc60 HRc60 ~ HRc65
강도
1750N/mm2 1750~2080N/mm2 2080N/mm2 ~
외경(mm)
6 RPM FEED RPM FEED RPM FEED
8
10 16,800 6,090 8,400 3,050 4,200 1,470
12
16 12,600 6,090 6,300 3,050 3,160 1,470
20
25 9,980 5,990 5,040 3,050 2,520 1,470

RPM = rev. / min. 8,400 5,040 4,200 2,520 2,100 1,260
FEED = mm / min.
6,300 3,780 3,160 1,890 1,580 950

5,040 3,050 2,520 1,470 1,260 760

4,500 2,750 2,200 1,300 1,120 670

1.5D 1.0D 1.0D

0.05D 0.05D 0.2mm

·엑스트라 롱 시리즈는 절삭속도를 20~30% 줄여 사용하십시오.

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