Çeliğin Kısa Gösterilişi

Kimyasal bileşim kütle %

Adı

No

C
%

Si
%

Mn
%

P 
≤ %

S
≤ %

Cr
%

Mo
%

V
%

N
≤ %

Ck 67
(C67E)

1.1231

0.65-
0.72

0.15-0.35

0.60-0.90

0.035

0.035

-

-

-

-

Ck 75
(C75E)

1.1248

0.70-
0.80

0.15-0.35

0.60-0.80

0.035

0.035

-

-

-

-

Ck 101
(C101E)

1.1269

0.80-
0.90

0.15-0.35

0.45-0.65

0.035

0.035

-

-

-

-

38Sİ6

1.1274

0.95-
1.05

0.15-0.35

0.40-0.60

0.035

0.035

-

-

-

-

38Sİ7

1.5022

0.35-
0.42

1.40-1.60

0.50-0.80

0.050

0.050

-

-

-

0.007

46Sİ7

1.5023

0.35-
0.42

1.50-1.80

0.50-0.80

0.030

0.030

-

-

-

-

51Sİ7

1.5024

0.42-0.50

1.50-1.80

0.50-0.80

0.050

0.050

-

-

-

0.007

55Sİ7

1.5025

1.47-0.55

1.50-1.80

0.50-0.80

0.045

0.045

-

-

-

0.007

65Sİ7

1.5026

0.53-0.60

1.50-1.80

0.70-1.00

0.045

0.045

-

-

-

-

65Sİ7

1.5228

0.60-0.70

1.50-1.80

0.70-1.00

0.035

0.035

-

-

-

-

7İSİ7

1.5029

0.68-0.75

1.50-1.80

0.60-0.80

0.035

0.035

-

-

-

-

60SİMn5

1.5142

0.55-0.65

1.00-1.30

0.90-1.10

0.050

0.050

-

-

-

0.007

51Mnv7

 1.5225

0.48-0.55

0.15-0.35

1.60-1.90

0.035

0.035

-

-

0.07-0.12

-

67SiCR7

1.7103

0.62-0.72

1.20-1.40

0.40-0.60

0.035

0.035

0.40-0.60

-

-

-

60SıCr

1.7108

0.57-0.65

1.50-1.80

0.70-1.00

0.030

0.030

0.20-0.40

-

-

-