Общий каталог Tungaloy 2020 - 2021

			Roughing (Depth of c	ut: APMX 1.5 ~ 4 mm)	Finishing (Depth of cu	t: APMX 0.3 ~ 0.7 mm)
ISO	Workpiece material	Grade	Cutting speed Vc (m/min)	Feed per tooth fz (mm/t)	Cutting speed Vc (m/min)	Feed per tooth fz (mm/t)
	Mild steels Unhardened steels < 180 HB	NS740 T3225	150 ~ 250 150 ~ 350	0.1 ~ 0.2 0.1 ~ 0.25	150 ~ 250 150 ~ 350	0.1 ~ 0.25 0.1 ~ 0.28
		AH3135	150 ~ 300	0.1 ~ 0.28	180 ~ 300	0.1 ~ 0.3
		NS740	100 ~ 180	0.1 ~ 0.18	150 ~ 200	0.1 ~ 0.23
	Carbon steels Alloy steels < 300 HB	T3225	100 ~ 320	0.1 ~ 0.23	150 ~ 320	0.1 ~ 0.25
		AH3135	100 ~ 200	0.1 ~ 0.25	150 ~ 200	0.1 ~ 0.3
	Die steels	AH3135	100 ~ 150	0.1 ~ 0.15	100 ~ 150	0.1 ~ 0.2
	< 30 HRC	T3225	100 ~ 250	0.1 ~ 0.15	100 ~ 250	0.1 ~ 0.2
	Stainless steels	AH3135	80 ~ 180	0.15 ~ 0.25	100 ~ 200	0.15 ~ 0.28
	< 250 HB	T3225	150 ~ 230	0.15 ~ 0.23	200 ~ 250	0.15 ~ 0.25
	Cast irons	T1215	100 ~ 250	0.1 ~ 0.2	100 ~ 250	0.1 ~ 0.25
	Ductile cast irons	AH120	100 ~ 200	0.1 ~ 0.25	100 ~ 200	0.1 ~ 0.25
	Titanium alloys Ti-6Al-4V, etc.	AH130	30 ~ 60	0.1 ~ 0.2	30 ~ 60	0.1 ~ 0.2
	Superalloys Inconel718, etc.	AH120	10 ~ 40	0.05 ~ 0.15	10 ~ 40	0.05 ~ 0.1
	Aluminium alloys	TH10	200 ~ 1000	0.05 ~ 0.2	350 ~ 1000	0.1 ~ 0.3
	Si < 13%	DX140	200 ~ 1000	0.05 ~ 0.18	350 ~ 1000	0.1 ~ 0.2
	Copper alloy	TH10	200 ~ 500	0.1 ~ 0.2	200 ~ 500	0.1 ~ 0.25

Copper alloy TH10 200 ~ 500

Note: The above are the values for dry cutting of all materials except aluminium alloy. Maximum depth of cut for DX140 SDCN42ZFN-DIA is 2 mm.

Общий каталог Tungaloy 2020 - 2021 - страница 927