Page 604 - ISCAR(TURNING-CATALOG-42-2022)

USER GUIDE
FACE GROOVING Machining Data for Face Machining Quenched and tempered Tensile Strength Hardness HB Group No.

Material
ISO
Condition
Material
[N/mm ]
2
420
Annealed
< 0.25 %C
1
125
190
>= 0.25 %C
650
Annealed
2
Non-alloy steel and cast
< 0.55 %C
250
3
850
steel, free cutting steel
750
Annealed
300
Annealed
600
200
930
275
Low alloy steel and cast steel (less >= 0.55 %C Quenched and tempered 1000 220 4 5 6 7
P than 5% of alloying elements) Quenched and tempered 1000 300 8
1200 350 9
Annealed 680 200 10
High alloyed steel, cast steel, and tool steel
Quenched and tempered 1100 325 11
Ferritic/martensitic 680 200 12
Stainless steel and cast steel
Martensitic 820 240 13
M Stainless steel and cast steel Austenitic 600 180 14
Ferritic/pearlitic 180 15
Cast iron nodular (GG)
Pearlitic/ Martensitic 260 16
Ferritic 160 17
K Grey cast iron (GGG)
Pearlitic 250 18
Ferritic 130 19
Malleable cast iron
Pearlitic 230 20
Not cureable 60 21
Aluminum-wrought alloys
Cured 100 22
<=12% Si Not cureable 75 23
Aluminum-cast-alloys Cured 90 24
>12% Si High temperature 130 25
N
>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 350 34
Cast 320 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

602 ISCAR