Page 129 - koreatechnics

RECOMMENDED CUTTING VALUES

● VMD, MXD 절삭조건표 Recommended Cutting Values For VMD, MXD

재질구분 Vc 이송 (mm/rev)
(m/min) ø45~ø55 ø55~ø60 ø60~ø75 ø75~ø100 ø100~ø105 ø105~ø150 ø150~ø180

탄소강
(-0.25%) 120-180 0.06-0.10 0.07-0.11 0.08-0.12 0.08-0.14 0.08-0.18 0.08-0.12 0.10-0.14
(Unalloyed steel)

P 탄소강 110-170 0.06-0.10 0.07-0.11 0.08-0.12 0.10-0.14 0.10-0.18 0.08-0.12 0.10-0.14
(0.25%-)
강 (Unalloyed steel)

Steel 합금강 90-130 0.06-0.10 0.07-0.11 0.08-0.12 0.10-0.14 0.12-0.18 0.08-0.12 0.10-0.14
(-HB300)
(Low-alloy steel)

합금강 0.05-0.07 0.05-0.07 0.06-0.08 0.06-0.10 0.09-0.13 0.06-0.08 0.06-0.10
(HB300-) 60-100 0.04-0.07 0.04-0.11 0.06-0.12 0.08-0.14 0.10-0.18 0.06-0.12 0.08-0.14
(High-alloy steel)

M 60-110

스테인레스강 스테인레스강
Stainless Stainless steel
steel

K 회주철 120-180 0.07-0.13 0.07-0.15 0.08-0.16 0.10-0.18 0.12-0.22 0.08-0.16 0.10-0.18
Grey cast iron 0.04-0.13 0.07-0.15 0.08-0.16 0.10-0.25 0.12-0.26 0.08-0.16 0.10-0.25
주철
Cast iron 구상흑연주철 TECHNICAL DATA
Cast iron with 100-180
nodular cast iron

N 알루미늄 단조강 0.04-0.06 0.07-0.12 0.08-0.13 0.09-0.15 0.12-0.20 0.08-0.13 0.09-0.15
Aluminium 180-280 0.04-0.06 0.06-0.12 0.08-0.13 0.09-0.15 0.12-0.20 0.08-0.13 0.09-0.15
비철금속
forging alloys

Nonferrous 알루미늄 주물강
metals Aluminium 120-270
cast alloys

KOREA TECHNICS is The TOP of the world technics 127