Общий каталог ZCC-CT 2019

Каталог ZCC-CT сверла со сменными пластинами

Каталог ZCC-CT сверла монолитные

Каталог ZCC-CT оснастка

Каталог ZCC-CT расточные системы

Каталог ZCC-CT фрезы со сменными пластинами

Каталог ZCC-CT фрезы монолитные

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				Brinell	g group	Starting	HC values for cutting speed vc[m/min]
	Material group	Composition / struc	ture / heat treatment	hardness HB	Machinin	YBG202	YBG205
		approx. 0,15 % C	annealed	125	1	190	190
		approx. 0,45 % C	annealed	190	2	175	175
	Unalloyed steel	approx. 0,45 % C	tempered	250	3	145	145
		approx. 0,75 % C	annealed	270	4	140	140
		approx. 0,75 % C	tempered	300	5	135	135
P			annealed	180	6	170	170
	Low-alloed steel		tempered	275	7	125	125
	y		tempered	300	8	115	115
			tempered	350	9	105	105
	High-alloyed steel and high-alloyed		annealed	200	10	125	125
	tool steel		hardened and tempere	325 d	11	95	95
		ferritic/martensitic	annealed	200	12	165	165
M	Stil tl	martensitic	tempered	240	13	135	135
	aness see	austenitic	quench hardened	180	14	155	155
		austenitic-ferritic		230	15	135	135
	Grey cast iron	perlitic/ferritic		180	16	240	240
		perlitic (martensitic)		260	17	185	185
K	Cast iron with sheroidal rahite	ferritic		160	18	220	220
	p gp	perlitic		250	19	165	165
	Malleable cast iron	ferritic		130	20	175	175
		perlitic		230	21	165	165
	Alii ht ll	cannot be hardened		60	22	800	800
	umnum wroug aoys	hardenable	hardened	100	23	600	600
		≤ 12 % Si, cannot be hardene	d	75	24	320	320
N	Cast aluminium alloys	≤ 12 % Si, hardenable	hardened	90	25	240	240
		> 12 % Si, cannot be hardene	d	130	26	160	160
		machining steel, PB> 1%		110	27	160	160
	Copper and copper alloys (bronze/ brass)	CuZn, CuSnZn		90	28	600	600
		CuSn, Pb-free copper, electrol	ytic copper	100	29	200	200
		Fbd ll	annealed	200	30	95	95
		e-ase aoys	hardened	280	31	50	50
	Heat-resistant alloys		annealed	250	32	80	80
S		Ni or Co bass	hardened	350	33	70	70
			cast	320	34	70	70
	Tii ll	pure titanium		Rm400	35	145	145
	tanum aoys	α and β alloys	hardened	Rm1050	36	50	50
	Hdd tl		hardened and tempere	55 HRC d	37
	arene see		hardened and tempere	60 HRC d	38
H	Hard cast iron		cast	400	39
	Hardened cast iron		hardened and tempere	55 HRC d	40
		Thermoplasts Thermosetting plastics			41 42
X	Non-metallic materials	Plastic, glass-fibre reinforced	i GFRP		43
		Plastic, carbon fibre reinforce	idCFRP		44
		Graphite Wood			45 46

Note: The given cutting values are guide values, which were determined under ideal conditions. HC Coated carbide

The values have to be adapted in individual cases. For examples of material for cutting tool groups view page D22.

Общий каталог ZCC-CT 2019 - страница 451

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