Каталог Iscar токарный инструмент 2017 - страница 420

USER GUIDE
PARTING
PARTING
Machining Data
Tensile
Strength Hardness Material
ISO Material Condition [N/mm2] HB No.
< 0.25 %C Annealed 420 125 1
>= 0.25 %C Annealed 650 190 2
Non-alloy steel and cast steel,
< 0.55 %C Quenched and tempered 850 250 3
free cutting steel
>= 0.55 %C Annealed 750 220 4
Quenched and tempered 1000 300 5
Annealed 600 200 6
Low alloy steel and cast steel 930 275 7
P (less than 5% of alloying elements) Quenched and tempered 1000 300 8
1200 350 9
High alloyed steel, cast steel, Annealed 680 200 10
and tool steel Quenched and tempered 1100 325 11

Stainless steel and Ferritic/martensitic 680 200 12
cast steel Martensitic 820 240 13


M Stainless steel Austenitic 600 180 14

Ferritic/pearlitic 180 15
Cast iron nodular (GGG)
Pearlitic 260 16

K
Ferritic 160 17
Grey cast iron (GG)
Pearlitic 250 18
Ferritic 130 19
Malleable cast iron
Pearlitic 230 20

Aluminum- Not cureable 60 21
wrought alloy Cured 100 22
<=12% Si Not cureable 75 23
Aluminum-cast,
Cured 90 24
alloyed
>12% Si
N
High temperature 130 25
>1% Pb Free cutting 110 26
Copper alloys Brass 90 27
Electrolitic copper 100 28
Duroplastics, fiber plastics 29
Non-metallic
Hard rubber 30

Fe based Annealed 200 31
Cured 280 32
High temp. alloys Annealed 250 33
S Ni or Co based Cured
Cast
350
320
34
35
RM 400 36
Titanium Ti alloys
Alpha+beta alloys cured RM 1050 37

Hardened 55 HRC 38
Hardened steel
H
Hardened 60 HRC 39
Chilled cast iron Cast 400 40
Cast iron Hardened 55 HRC 41


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