Page 978 - widin

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[ ZE304, ZE324, ZE404, ZE504, ZE524, ZE534, ZE514 series ] ► 일반 가공

추천절삭조건표 피삭재 비합금강, 합금강, 주철 열처리강 스테인리스강

> Technical Data 경도 ~HRc30 HRc30 ~ HRc45 HRc45 ~ HRc55
인장강도
~1000N/mm2 1000 ~ 1500N/mm2 1500 ~ 2000N/mm2
외경(mm)
2 RPM FEED RPM FEED RPM FEED RPM FEED
3 6,600 160
4 12,100 320 7,900 195 2,700 47 4,850 195
5 4,070 320
6 9,400 370 5,840 230 2,000 58 3,320 345
8 2,980 380
10 7,900 655 4,850 405 1,500 58 2,200 405
12 1,760 345
16 6,600 690 3,970 415 1,300 58 1,430 275
20 1,150 230
25 5,830 760 3,530 470 1,150 58 175
880 140
RPM = rev. / min. 4,410 815 2,650 435 880 58 715
FEED = mm / min.
3,420 700 2,100 345 720 46

2,880 600 1,760 290 590 46

2,310 470 1,430 230 460 29

1,760 370 1,110 185 340 29

1,430 290 880 150 270 23

1.0D 1.0D
0.1D
0.02D

·ZE524 & ZE324 시리즈는 절삭속도를 20~30% 줄여 사용하십시오.

[ ZE304, ZE324, ZE404, ZE504, ZE524, ZE534, ZE514 series ] ► 고속 가공

피삭재 비합금강, 합금강, 주철 열처리강 스테인리스강

경도 ~HRc30 HRc30 ~ HRc45 HRc45 ~ HRc55
강도
~1000N/mm2 1000 ~ 1500N/mm2 1500 ~ 2000N/mm2
외경(mm)
2 RPM FEED RPM FEED RPM FEED RPM FEED
3 21,600 465
4 31,400 1,230 23,500 520 12,600 275 13,500 660
5 11,800 775
6 19,300 1,210 13,600 735 8,900 390 10,300 910
8 990
10 18,100 1,330 12,600 865 7,090 465 9,100 980
12 6,900
16 16,400 1,310 11,100 1,010 6,040 530 5,420 1,000
20 4,600 985
25 14,400 1,380 9,900 1,100 5,300 580 3,590 910
2,840 840
RPM = rev. / min. 11,000 1,430 7,600 1,090 3,990 575 2,270 680
FEED = mm / min.
8,500 1,380 5,880 1,110 3,150 580

7,200 1,380 5,040 1,090 2,620 575

5,700 1,320 3,990 1,010 2,000 535

4,400 1,270 3,150 930 1,580 490

3,500 1,170 2,520 755 1,260 390

1.0D
0.02D

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