钻石牌 硬质合金园片切刀

牌号
grade

物理机械性能
physical & mechanical properties

推荐适用范围
recommended applications

密度density
g/cm3

硬度hardness
hra

抗弯强度 trsn/mm2
(b试样)(sample b)

ys2t

14.45

92.4

2380

一种由碳化钨和粘结金属钴组成的超细颗粒硬质合金。具有优良的韧性和耐磨性，适用于低速切削，允许采用大前角，保证刀刃的锋利性，从而可随大的切削力，并获得光洁度高的表面。
an ultra fine cemented carbide with tungsten powder and binder cobalt. good toughness and wear resistance, suitable for low speed cutting allowing a big rake angle, ensuring the sharpness of the edges, bearing a heavy cutting force and achieving good surface finish.

yl10.2

14.45

91.8

2880

具有很高的抗弯强度和良好的耐磨性能，适用与低速粗车和铣削耐热合金、钛合金，也可加工玻璃钢。
with good transversal rupture strength and wear resistance, it is suitable for low-speed rough turning and milling of heat resistanct alloys, titanium alloys and of plastics glass well.

尺寸 dimensions

外径o.d（d）

内径i、d（d）

厚度thickness(h)

φ11×φ5×4.3

11

5

4.3

φ14×φ5×3.5

14

5

3.5

φ14×φ7.5×3.5

14

7.5

3.5

φ14×φ7.5×53

14

7.5

5

φ15.5×φ7.8×0.8

15.5

7.8

1.8

φ15.5×φ7.8×1.0

15.5

7.8

1.0

φ15×φ5.5×3.5

15

5.5

3.5

φ16.5×φ6.5×5

16.5

6.5

5

φ17×φ5.2×1.0

17

5.2

1.0

φ17×φ5.2×1.2

17

5.2

1.2

φ17×φ5×1.0

17

5

1.0

φ17×φ7.2×1.0

17

7.2

1.0

φ17×φ7×1.0

17

7

1.0

φ18.5×φ7.8×0.8

18.5

7.8

0.8

φ18.5×φ7.8×1.0

18.5

7.8

1.0

φ18×φ7×1.0

18

7

1.0

φ19×φ5.2×1.0

19

5.2

1.0

φ19×φ7×1.0

19

7

1.0

φ20×φ4×3

20

4

3

φ20×φ8.5×3.5

20

8.5

3.5

φ20×φ9×3.5

20

9

3.5

φ20.5×φ7.8×0.8

20.5

7.8

0.8

φ20.5×φ7.8×1.0

20.5

7.8

1.0

φ21×φ7×1.0

21

7

1.0

φ22×φ5.2×1.0

21

5.2

1.0

φ25×φ12×1.0

25

12

1.0

φ26×φ7.2×1.0

26

7.2

1.0

φ26×φ7.2×1.2

26

7.2

1.2

φ26×φ7.2×1.5

26

7.2

1.5

φ26×φ7.2×2.0

26

7.2

2.0

φ26×φ7.2×2.5

26

7.2

2.5

φ26×φ7.2×3.0

26

7.2

3.0

φ26×φ7.2×3.3

26

7.2

3.3

φ26×φ7.2×3.3

26

7.2

3.3

φ26×φ7.2×5.3

26

7.2

5.3

φ30×φ12×1.0

30

12

1.0

φ33×φ7.2×1.2

33

7.2

1.2

φ33×φ7.2×1.5

33

7.2

1.5

φ41.7×φ11.2×3.0

41.7

11.2

3.0

φ41.7×φ11.2×3.5

41.7

11.2

3.5

φ47×φ14.5×1.0

47

14.5

1.0

φ47×φ14.5×1.2

47

14.5

1.2

φ52×φ12×1.5

52

12

1.5

φ52×φ12×6.5

52

12

6.5

φ52×φ12×7.5

52

12

7.5

φ57×φ24.4×2.85

57

24.4

2.85

φ61.5×φ11.5×1.2

61.5

11.5

1.2

φ61.5×φ15×1.2

61.5

15

1.2

φ64×φ14×2.0

64

14

2.0

φ64×φ14×2.5

64

14

2.5

φ64×φ14×3.0

64

14

3.0

φ64×φ14×3.4

64

14

3.4

φ64.5×φ15×1.2

64.5

15

1.2

φ65×φ14×1.4

65

14

1.4

φ65×φ14×1.5

65

14

1.5

φ72×φ12×1.5

72

12

1.5

φ72×φ15×1.2

72

15

1.2

φ72×φ15×1.8

72

15

1.8

φ72×φ15×2.3

72

15

2.3

φ72×φ15×3.4

72

15

3.4

φ73×φ14.5×1.5

73

14.5

1.5

φ73×φ21×1.4

73

21

1.4

φ73×φ24×1.2

73

24

1.2

φ73×φ24×1.5

73

24

1.5

φ73×φ24×2.0

73

24

2.0

φ76×φ20.5×2.0

76

20.5

2.0

φ76.5×φ15×1.5

76.5

15

1.5

φ76.5×φ15×2.0

76.5

15

2.0

φ76.5×φ20.5×1.2

76.5

20.5

1.2

φ76.5×φ20.5×1.5

76.5

20.5

1.5

φ76.5×φ20.5×2.0

76.5

20.5

2.0

φ76.5×φ20.5×2.5

76.5

20.5

2.5

φ76.5×φ20.5×3.0

76.5

20.5

3.0

φ76.5×φ24×1.5

76.5

24

1.5

φ76.5×φ24×2.0

76.5

24

2.0

φ76.5×φ24×2.5

76.5

24

2.5

φ76.5×φ24×3.0

76.5

24

3.0

φ78×φ23×3.5

78

23

3.5

φ83×φ16×1.4

83

16

1.4

φ83×φ20×1.4

83

20

1.4

φ83×φ20.5×1.5

83

20.5

1.5

φ83×φ24×1.3

83

24

1.3

φ83×φ24×1.5

83

24

1.5

φ83×φ24×1.8

83

24

1.8

φ83×φ24×2.0

83

24

2.0

φ83×φ24×2.3

83

24

2.3

φ83×φ24×2.5

83

24

2.5

φ83×φ30×1.5

83

30

1.5

φ83×φ30×1.8

83

30

1.8

φ83×φ30×2.0

83

30

2.0

φ83×φ30×2.2

83

30

2.2

φ83×φ30×2.5

83

30

2.5

φ83×φ30×3.0

83

30

3.0

φ102×φ20×1.5

102

20

1.5

φ102×φ20×2.0

102

20

2.0

φ102×φ20×2.3

102

20

2.3

φ103×φ24×2.8

103

24

2.8

φ103×φ30×1.5

103

30

1.5

φ103×φ30×2.0

103

30

2.0

φ103×φ30×2.5

103

30

2.5

φ103×φ30×2.8

103

30

2.8

φ103×φ30×3.0

103

30

3.0

φ103×φ30×3.3

103

30

3.3

φ103×φ30×4.0

103

30

4.0

φ103×φ30×4.5

103

30

4.5

φ103×φ30×6.3

103

30

6.3

φ108×φ30×1.5

108

30

1.5

φ108×φ30×1.8

108

30

1.8

φ108×φ30×2.0

108

30

2.0

φ108×φ30×2.5

108

30

2.5

φ108×φ30×3.0

108

30

3.0

φ112×φ30.5×1.3

112

30.5

1.3

φ113×φ30×1.5

113

30

1.5

φ113×φ30×2.0

113

30

2.0

φ113×φ30×2.5

113

30

2.5

φ113×φ30×3.3

113

30

3.3

φ113×φ30×4.3

113

30

4.3

φ115×φ30×1.5

115

30

1.5

φ115×φ30×1.8

115

30

1.8

φ115×φ30×2.0

115

30

2.0

φ115×φ30×2.5

115

30

2.5

φ118×φ22×1.5

118

22

1.5

φ118×φ22×2.0

118

22

2.0

φ118×φ22×2.5

118

22

2.5

φ118×φ30×1.5

118

30

1.5

φ118×φ30×2.0

118

30

2.0

φ128×φ23×1.5

128

23

1.5

φ128×φ23×2.0

128

23

2.0

φ128×φ23×2.5

128

23

2.5

φ203×φ68×4.3

203

68

4.3

φ250×φ70×3.5

250

70

3.5