Общий каталог Tungaloy 2020 - 2021 - страница 890

High Feed Milling STA NDA RD CUT TING CONDITIONS Negative type Face Milling Recommendation Cutting speed Feed per tooth ISO Workpiece material Hardness Priority Grade Chipbreaker Vc (m/min) fz (mm/t) - 200 HB First choice AH3135 MJ 100 - 250 0.2 - 0.5 Low carbon steel S15C, SS400, etc. - 200 HB Wear resistance T3225 MJ 200 - 350 0.2 - 0.4 Shoulder C15E, etc. Milling - 200 HB Low cutting force AH3135 ML 100 - 250 0.2 - 0.4 200 - 300 HB First choice AH3135 MJ 100 - 230 0.2 - 0.4 High carbon steel S45C, S55C, etc. 200 - 300 HB Wear resistance T3225 MJ 180 - 300 0.2 - 0.4 C45E, C55E, etc. Slot Milling 200 - 300 HB Low cutting force AH3135 ML 100 - 230 0.2 - 0.4 150 - 330 HB First choice AH3135 MJ 100 - 200 0.2 - 0.4 Alloy steel SCM440, SCr415, etc. 150 - 330 HB Wear resistance T3225 MJ 150 - 250 0.2 - 0.4 42CrMo4, 17Cr3, etc. 150 - 330 HB Low cutting force AH3135 ML 100 - 200 0.2 - 0.4 Profile Milling Stainless steel - 200 HB First choice AH3135 MJ 100 - 200 0.1 - 0.3 SUS304, etc. X5CrNi18-9, etc. - 200 HB Wear resistance T3225 MJ 100 - 250 0.1 - 0.3 150 - 250 HB First choice T1215 MJ 150 - 300 0.1 - 0.5 Grey cast iron FC350, FC450 etc. 150 - 250 HB Fracture resistance AH725 MJ 100 - 250 0.1 - 0.5 GG35, GG45, etc. 150 - 250 HB Low cutting force AH120 ML 100 - 250 0.1 - 0.5 150 - 300 HB First choice T1215 MJ 100 - 300 0.1 - 0.5 Ductile cast iron FCD600, etc. 150 - 300 HB Fracture resistance AH725 MJ 80 - 200 0.1 - 0.5 Approach GGG60, etc. angle 150 - 300 HB Low cutting force AH120 ML 80 - 200 0.1 - 0.5 10 200 °- ° 40 - 50 HRC First choice AH725 MJ 80 - 130 0.1 - 0.2 Hardened steel 50 - 60 HRC First choice AH725 MJ 50 - 70 0.05 - 0.1 45° Positive type 70° Cutting speed Feed per tooth : fz (mm/t) ISO Workpiece material Hardness Priority Grade Vc (m/min) ML HJ* 85 ° Low carbon steel - 200 HB First choice AH3135 100 - 300 0.1 - 0.4 0.5 - 1.5 S15C, SS400, etc. C15E, etc. - 200 HB Fracture resistance AH130 100 - 300 0.1 - 0.4 - 88° High carbon steel 200 - 300 HB First choice AH3135 100 - 230 0.1 - 0.3 0.5 - 1.5 S45C, S55C, etc. C45E, C55E, etc. 200 - 300 HB Fracture resistance AH130 100 - 230 0.1 - 0.3 - 90° Alloy steel 150 - 330 HB First choice AH3135 100 - 200 0.1 - 0.3 0.5 - 1.5 SCM440, SCr415, etc. 42CrMo4, 17Cr3, etc. 150 - 330 HB Fracture resistance AH130 100 - 200 0.1 - 0.3 - Others Stainless steel - 200 HB First choice AH3135 100 - 150 0.1 - 0.3 0.3 - 0.7 SUS304, etc. X5CrNi18-9, etc. - 200 HB Fracture resistance AH130 100 - 150 0.1 - 0.3 - Grey cast iron 150 - 250 HB First choice AH3135 100 - 250 0.1 - 0.4 0.5 - 1.5 FC350, FC450 etc. GG35, GG45, etc. 150 - 250 HB Fracture resistance AH130 100 - 250 0.1 - 0.4 - Ductile cast iron 150 - 250 HB First choice AH3135 80 - 200 0.1 - 0.3 0.5 - 1.5 FCD600, etc. GGG60, etc. 150 - 250 HB Fracture resistance AH130 80 - 200 0.1 - 0.3 - Titanium alloy - HRC 40 First choice AH3135 30 - 60 0.1 - 0.3 0.3 - 0.7 Ti-6Al-4V, etc. - HRC 40 AH130 30 - 60 0.1 - 0.3 - Fracture resistance Heat resistant alloy - HRC 40 First choice AH3135 10 - 40 0.05 - 0.15 0.1 - 0.3 Inconel718, etc. - HRC 40 Fracture resistance AH130 10 - 40 0.05 - 0.15 - 40 - 50 HRC First choice AH3135 80 - 130 - 0.1 - 0.3 Hardened steel 50 - 60 HRC First choice AH3135 50 - 70 - 0.03 - 0.07 * Apply 20% of recommended feed when using HJ insert with ap over 1.5 mm. H066 www.tungaloy.com