KMT STELLRAM - полный каталог инструмента - 2014 год EN
80.0VA90-_R-16 для размещения заказа - kennametal@kennametal.su
Recommended Speeds
Cartridge Face Mills Speed vc (m/min)
80.0VA90-_R-16 Wear Resistance
Series
-- +
Coolant Recommendation PVD CVD PVD Speed min. - max. CVD CVD Uncoated
X Grade X Grade Standard Standard Standard Micrograin
Recommended Possible PVD MP91M
Standard 140 - 345 SC3025 GH1
ISO Materials Rm and X400 X500 SP6519 SP4019
Hardness 120 - 305
Unalloyed 95 - 200 130 - 270 130 - 295 105 - 270
Steel <600 N/mm2 70 - 150
<180 HBN 45 - 95 115 - 240 115 - 260
P <950 N/mm2 80 - 205
<280 HBN 100 - 210 100 - 230
Alloyed 700-950 N/mm2 50 - 130
Steel 200-280 HBN 75 - 160 75 - 175
950-1200 N/mm2 145 - 365
Stainless 280-355 HBN 50 - 100 50 - 110 115 - 285
1200-1400 N/mm2
M Steel 355-415 HBN 115 - 250 115 - 270 120 - 280 105 - 260
PH Stainless Austenitic + Ferritic 100 - 220 105 - 235 110 - 250 50 - 105
300 series
K Cast Iron 50 - 110 50 - 120
Martensitic 40 - 95
N Aluminium 400 series 150 - 395 135 - 290
& Alloys
Refractory 120 - 335 120 - 245
P.H.
105 - 275 115 - 200
Grey
GG-Ft 400 - 2895 400 - 3050
Spheroidal-Ductile
GGG-FGS 295 - 2320 295 - 2440
Malleable
GTS - MN/MP
Aluminium & Alloys
< 16% Si 116 HBN
Aluminium + Silicon
> 16% Si 92 HBN
Iron Based 23 - 48 23 - 55 24 - 63
High Cobalt Based 21 - 44 22 - 48 23 - 52
Nickel Based
S Temperature
Alloys
24 - 51 25 - 55 26 - 59
Titanium Based 35 - 73 36 - 79 37 - 84
H Hard Hard Steel 45 - 95 50 - 100
Materials >1400 N/mm2
>415 HBN 35 - 80 40 - 90
Chilled Cast Iron
>1400 N/mm2
> 400 HBN
Calculation of the average chip thickness in relation with the ae (Radial Engagement) if ae is less than 50% of dia.
Formula: Programme Feed Rate (fz) hm = Average chip thickness Formula: Average Chip Thickness (hm)
ae = Radial engagement
fz = hm x d fz = Feed per tooth hm = fz x ae
ae d = Cutter diameter d
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