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High Hardness Two Straight Hole Tungsten carbide rod

two hole carbide rod

For more information, please contact me

Shirley Pan

Mobile： +86 17773379950

Email：  shirley@chinahardalloy.com

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Advantages of tungsten carbide rods

1. Using over 99.95% high purity tungsten carbide powder, it has a better strength and hardness combined with a longer service life than the normal one. 2. Using ultra-fine grain size of tungsten carbide powder to produce, Hardness can reach to HRA 93.6, Bending strength can reach to 4000 N/mm². 3. Tolerance can reach to ±0.001 mm, straightness can reach to ±0.02 mm.

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D and Tol.

d and Tol

TK and Tol.

L and Tol.


D

Tol.

d

Tol.

TK

Tol.

L

Tol.


Φ3.4*2Φ0.4*1.4*330

3.4

±0.15

0.4

±0.10

1.4

±0.20

330/305

0～+5.0

Φ4.4*2Φ0.6*1.8*330

4.4

±0.15

0.6

±0.10

1.8

±0.20

330/305

0～+5.0

Φ5.4*2Φ0.8*2.6*330

5.4

±0.15

0.8

±0.10

2.6

±0.20

330/305

0～+5.0

Φ6.5*2Φ1.0*3.0*330

6.5

±0.15

1.0

±0.10

3.0

±0.20

330/305

0～+5.0

Φ7.5*2Φ1.0*3.2*330

7.5

±0.15

1.0

±0.15

3.2

±0.20

330/305

0～+5.0

Φ8.5*2Φ1.0*3.5*330

8.5

±0.15

1.0

±0.15

3.5

±0.20

330/305

0～+5.0

Φ9.5*2Φ1.4*3.7*330

9.5

±0.15

1.4

±0.15

3.7

±0.30

330/305

0～+5.0

Φ10.5*2Φ1.5*4.3*330

10.5

±0.20

1.5

±0.15

4.3

±0.30

330/305

0～+5.0

Φ10.5*2Φ0.9*3.0*330

10.5

±0.20

0.9

±0.10

3.0

±0.20

330/305

0～+5.0

Φ11.6*2Φ1.8*4.8*330

11.6

±0.20

1.8

±0.15

4.8

±0.40

330/305

0～+5.0

Φ12.6*2Φ1.8*5.0*330

12.6

±0.20

1.8

±0.15

5.0

±0.40

330/305

0～+5.0

Φ12.6*2Φ1.2*3.5*330

12.6

±0.20

1.2

±0.15

3.5

±0.30

330/305

0～+5.0

Φ13.6*2Φ1.8*5.5*330

13.6

±0.25

1.8

±0.20

5.5

±0.40

330/305

0～+5.0

Φ14.7*2Φ1.8*5.5*330

14.7

±0.25

1.8

±0.20

5.5

±0.40

330/305

0～+5.0

Φ15.7*2Φ1.8*5.5*330

15.7

±0.25

1.8

±0.20

5.5

±0.40

330/305

0～+5.0

Φ16.7*2Φ1.8*5.5*330

16.7

±0.25

1.8

±0.20

5.5

±0.40

330/305

0～+5.0

Φ17.7*2Φ2.0*6.0*330

17.7

±0.25

1.8

±0.20

6.0

±0.40

330/305

0～+5.0

Φ18.7*2Φ2.0*6.0*330

18.7

±0.25

2.0

±0.25

6.0

±0.40

330/305

0～+5.0

Φ19.7*2Φ2.0*6.0*330

19.7

±0.25

2.0

±0.25

6.0

±0.40

330/305

0～+5.0

Φ20.7*2Φ2.0*6.0*330

20.7

±0.25

2.0

±0.25

6.0

±0.50

330/305

0～+5.0

other size can be customized

Unground Rods with two straight coolant holes - narrow line


D
(mm)		L
(mm)		d
(mm)		TK
(mm)
6+0,5/+0,3330+5/00,80±0,101,50+0/-0,20
7+0,6/+0,3330+5/00,80±0,101,50+0/-0,20
8+0,6/+0,3330+5/01,00±0,151,50+0/-0,30
9+0,6/+0,3330+5/01,00±0,152,60+0/-0,30
10+0,6/+0,3330+5/01,00±0,152,60+0/-0,30
11+0,6/+0,3330+5/01,20±0,153,60+0/-0,30
12+0,6/+0,3330+5/01,20±0,153,60+0/-0,30
13+0,7/+0,3330+5/01,20±0,153,60+0/-0,30
14+0,7/+0,3330+5/01,50±0,155,00+0/-0,30
15+0,7/+0,3330+5/01,50±0,155,00+0/-0,30
16+0,7/+0,3330+5/01,50±0,155,00+0/-0,30
17+0,7/+0,3330+5/02,00±0,206,20+0/-0,30
18+0,8/+0,3330+5/02,00±0,206,20+0/-0,30
19+0,8/+0,3330+5/02,00±0,206,20+0/-0,30
20+0,8/+0,3330+5/02,00±0,206,20+0/-0,40
21+0,8/+0,3330+5/02,00±0,206,20+0/-0,40
22+0,8/+0,3330+5/02,00±0,206,20+0/-0,40
23+0,8/+0,3330+5/02,00±0,207,50+0/-0,40
24+0,8/+0,3330+5/02,00±0,207,50+0/-0,50
25+0,8/+0,3330+5/02,00±0,207,50+0/-0,50
26+0,8/+0,3330+5/02,00±0,207,50+0/-0,50


Grade Information

       Grade(Co%)Grain Size (μm)Density (g/cm3)Hardness (HRA）T.R.S (N/mm2)
ZY20100.714.4591.83800
ZY10Z100.614.4592.34000
ZY0990.414.593.24000
ZY25120.414.1292.54200
ZY1060.414.8943800
ZY02990.214.45944200
ZY30150.713.98894500

Application:

Suitable for stamping, die cutting, forming and stamping tools, can be used to form slip rings, nozzles, bushings, guide rails, cutting tools and processing tools, wear-resistant parts and special tool products


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