Каталог Stellram твердосплавные цельные фрезы - страница 23

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ERC 8 (343) 382-52-03 | sales@sverla-ekb.ru
3 - Flute End Mill


Solid Carbide
Rapide End Mill Recommended Speeds
Rapide High Performance / High Speed End Mills


Speed vc (m/min)

ERC Series
Speed min. - max.
Coolant Recommendation PVD
Standard
Recommended  Possible 
Rm and
ISO Materials SP4035
Hardness
<600 N/mm2
<180 HBN
80 - 360
Unalloyed
Steel <950 N/mm2
 
<280 HBN
70 - 320
700-950 N/mm2
P 200-280 HBN
70 - 320
Alloyed 950-1200 N/mm2
Steel 280-355 HBN   50 - 280
1200-1400 N/mm2
355-415 HBN
45 - 160
Austenitic + Ferritic
300 series
80 - 160
Stainless
Steel Martensitic
 
M 400 series
55 - 120
Refractory
PH Stainless
P.H.  50 - 90
Grey
100 - 225
GG-Ft
Spheroidal-Ductile
K Cast Iron   70 - 155
GGG-FGS
Malleable
65 - 130
GTS - MN/MP
Aluminium & Alloys
< 16% Si 116 HBN
Aluminium
N & Alloys
Aluminium + Silicon
> 16% Si 92 HBN
Iron Based 50 - 110

High
Cobalt Based 15 - 60
S Temperature
Alloys
 
Nickel Based 20 - 65
Titanium Based 30 - 100
Hard Steel
>1400 N/mm2 60 - 140
Hard >415 HBN
H Materials Chilled Cast Iron

>1400 N/mm2 50 - 130
> 400 HBN


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