Tungsten Carbide Serrated Gauge Teeth for Spiral Stabilizer

Tungsten Carbide Serrated Gauge Teeth have their unique working properties, they are heavily promote longer stabilizer life when down hole working with hard and abrasive formations.
Product description

Tungsten Carbide Serrated Gauge Teeth for Spiral Stabilizer
Tungsten Carbide Serrated Gauge Teeth have their unique working properties, they are heavily promote longer stabilizer life when down hole working with hard and abrasive formations.


Grade:

GRADE

Representative Performance Index

Recommended Applications

Hardness
(HRA)

Density
(g/cm)

Traverse Strength
N/mm2

YG8D

89.7

14.63

2150

Used as insert of TC bearing and coal drill bits, and as wear parts of cone bits. PDC bit and stabilizers.

YLI

91.0

14.75

2050

Used as insert of TC bearing and coal drill bits. and as wear parts of cone bits. PDC bit and stabilizers.

YG9D

88.5

14.50

2250

Used for auger of excavators and coal machines to drill hard formations. also as buttons of rotary drill bits and drag bits to drill soft rock formations.

YGIIC

87.5

14.30

2300

Used as auger of excavators and coal machines. also as carbide head cutters of boring
machines.



Dimension:

image005_副本.jpg


Type

Dimension (mm)

Φ

E

H

α

r

C(Tooth Numbers)

JBΦ4.0×3.0-C12

4

3.0

3

60

0.3

12

JBΦ10.3×10-C18

103

7.0

10

62

0.4

18

JBΦ12×8.0-C16

12

10.0

8

60

0.3

16

JBΦ10×8.0-C16

10

8.5

8

60

0.7

16

JBΦ8.0×8.0-C16

8

6.8

8

60

0.5

16

JBΦ6.0×6.0-C16

6

5

6

60

0.3

16


image007_副本.jpg


Type

Dimension (mm)

 Φ

d

E

H

h

α

β

r

C(Tooth Numbers)

JBΦ12×8.0-C24

12

11.1

10

8

1.5

60

20

0.3

24

JBΦ10×8.0-C20

10

9.1

8.5

8

1.5

60

20

0.3

20


Nominal size

Tolerance (mm)

Φ

H

≦10.0

±0.10

±0.10

≥10.0

±0.15

±0.15

Note: The unlisted sizes and grades are available upon customer's requirement.


Application:

image009_副本.jpg


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