The Leader of Tool Tech
인곡산업(주)는 환경친화·인간 중심·정보화 경영 이념을 통한 인류·사회에 이바지합니다.
Work materials | Hardness / HB | Cutting speed(m/mim) | Feed f (mm/rev) |
---|---|---|---|
Free-cutting | DATA1 | ||
crabon steels | |||
S10C ~ S15C | 160 ~ 190 | 130 | |
S30C ~ S50C | 200 ~ 230 | 100 | |
S35C ~ S50C | 250 ~ 300 | 80 | |
Carboon steel | |||
S10C ~ S35C | 110 ~ 120 | 130 | |
S10C ~ S50C | 120 ~ 185 | 120 | |
S50C | 170 ~ 200 | 100 | |
S20C ~ S30C | 210 ~ 250 | 90 | DATA2 |
S30C~ S55C | 260 ~ 310 | 70 | |
S50C ~ | 320 ~ 375 | 50 | |
S55C ~ | 380 ~ 440 | 40 | |
Alloy steel | |||
Scr. SNC SNCM. SCM etc | 150 ~ 230 | ||
Cast steel | |||
SC | 140 ~ 180 | 100 | |
190 ~ 240 | 90 | ||
Tool steel | DATA3 | ||
SKS, SKD etc | 150 ~ 200 | 70 | |
210 ~ 300 | 50 | ||
Stainless steel | |||
(Ferrite) SUS405, 430 | 150 ~ 200 | 70 | |
(Austneite) SUS 304, 305 | 160 ~ 220 | 50 | |
(Murtensite) SUS 403, 410 | 160 ~ 220 | 70 | |
(Murtensite) SUS 403, 410 | 300 ~ 350 | 50 | |
High speed steel | 210 ~ 285 | 50 | |
braring steel | 150 ~ 210 | 70 | |
Difficult to cut material | 20 | ||
Gray cast irons | DATA4 | ||
FC 100~350 | 110 ~ 180 | 90 | |
190 ~ 220 | 80 | ||
220 ~ 260 | 70 | ||
Cast alumimum alloys | |||
AC3A, etc, | |||
5000 load | 180 | ||
Aluminum die cast | 40 ~ 100 | ||
alloys | |||
Copper alloys | 120 ~ 160 | <150 | |
160 ~ 205 | <150 | DATA5 | |
Ductill cast irons | |||
FCD 400 ~ 700 | 120 ~ 170 | 80 | |
180 ~ 240 | 65 | ||
240 ~ 280 | 55 | ||
260 ~ 320 | 40 | ||
Malledable cast irols | |||
FCMB | 110 ~ 180 | 90 | |
190 ~ 220 | 80 | ||
220 ~ 260 | 70 |