cemented carbide cold heading die nibsen… · high toughness cold heading die high toughness cold...

Cemented Carbide Cold Heading Die Nibs

EN

About US

CB CARBIDE CB Carbide was founded in Taiwan by Mr.&Mrs. Liao in 1973 as a trading company. With the aspiration to provide faster delivery and value to its customers in 1978 the first carbide plant was established in Tamshui, Taiwan. To further achieve vertical integration of raw material supply the company ventured into China to establish its first China plant in 1999.

CERATIZIT CERATIZIT Group looks back on a history of almost 90 years. The Group came into existence in 2002 when the two carbide manufactures CERAMETAL and PLANSEE TIZIT were merged. CERAMETAL was founded in 1931 in Luxemburg, PLANSEE TIZIT was founded in 1921 in Austria. After the merger, CEARTIZIT Group increased the international expansion with the opening of sales offices worldwide.

CB CERATIZIT is the most competent and competitive supplier of carbide hard material in Asia. The company is headquartered from Taipei, Taiwan and operates from Xiamen, China. CB CERATIZIT has the ability to offer global production with localized service to our customers.We are the specialist for wear protection and cutting tools solutions: covering electronics, mould and die making, automotive, mining and construction industries.

CB CERATIZIT is your partner to grow.The leading manufacturer of hard-metal products and solutions in Asia.

Grades - Composition And Properties

KG5

KG6

EA65

EA90

ST6

ST7

VA80

VA90

VA95

14.31

14.12

13.75

13.22

13.8

13.4

13.58

13.39

13.12

88.3

87.3

85.0

82.8

86.0

85.3

84.0

82.5

81.5

1200

1100

910

760

990

940

830

–

–

340

320

300

270

270

270

280

240

220

88

86

82

76

85

80

80

78

75

12

14

18

24

15

20

20

22

25

Medium

Medium

Coarse

Coarse

Coarse

Coarse

Coarse

Coarse

Coarse

GradeWC+

Other(±0.5%)

Co(±0.5%)

GrainSize

Density(g/cm3)±0.1

ISO 3369 ISO 3738 ISO 3738 ISO 3327 ISO 4499

Hardness(HRA)±0.5

Hardness(HV30)

TRS(kgf/mm2) Microstructure

0.2-0.5

0.5-0.8

0.8-1.3

1.3-2.5

2.5-6.0

Ultrafine

Submicron

Fine

Medium

Coarse

Tungsten carbide grain size (μm) Classification

Classification of tungsten carbide grain size

03

Area Of Application

Coarse grades

Medium grades

High toughness cold heading die

High toughness cold heading die

Φ20~Φ50 bolt die

lnner diameter Φ2.1 and below nut and bolt die for stainless steel

lnner diameter Φ2.1 and above nut and bolt die for stainless steel

High impact die and fastener

High impact fastener

High impact fastener

KG5

KG6

EA90

ST6

ST7

VA80

VA90

VA95

Φ20 and below bolt dieEA65

04

Sinter Tolerance Table

05

0 ~ 6

6 ~ 10

10 ~ 14

14 ~ 18

18 ~ 24

<19 20 ~ 30 31 ~ 50 51 ~ 80 81 ~ 120 >140

Example: blank for finished dimension OD 20 x L50 x ID3.5 mm ODmin = 2.7 to IDmax = 3.2 mm

Length (mm)

ID Tol. (mm)

Inner Diameter (mm)

<15

16-25

26-30

31-40

41-50

51-60

61-80

81-100

101-120

>121

10 ~ 18 20 ~ 28 32 ~ 50

Example: blank for finished dimension OD 20 x L50 x ID3.5 mmLengthLmin = 50.5 to Lmax = 51.9 mm

L Tol. (mm)

Outer Diameter (mm)

Length (mm)

• Length Tolerance:

• Inner Diameter Tolerance:

10 ~ 14

15 ~ 18

19 ~ 24

25 ~ 28

29 ~ 40

41 ~ 50

+0.4 ~ +1.0

-

-

-

-

-

<19

+0.4 ~ +1.1

+0.4 ~ +1.1

+0.4 ~ +1.3

+0.4 ~ +1.4

+0.4 ~ +1.5

-

20 ~ 35

+0.4 ~ +1.1

+0.4 ~ +1.2

+0.4 ~ +1.3

+0.4 ~ +1.5

+0.4 ~ +1.6

+0.5 ~ +2.0

35 ~ 50

+0.4 ~ +1.2

+0.4 ~ +1.3

+0.4 ~ +1.4

+0.4 ~ +1.5

+0.4 ~ +1.6

+0.5 ~ +2.0

55 ~ 80

-

-

+0.5 ~ +1.6

+0.5 ~ +1.7

+0.5 ~ +1.8

+0.5 ~ +2.1

90 ~ 120

-

-

-

-

+0.5 ~ +1.9

+0.6 ~ +2.2

>140

Example: blank for finished dimension OD 20 x L50 x ID2.0 mm ODmin = 20.4 to ODmax = 21.3 mm

Length (mm)

OD Tol. (mm)

Outer Diameter (mm)

• Outer Diameter Tolerance:

Length (mm)

Outer Diameter (mm)

Inner Diameter (mm)

-0.3 ~ -0.7

-

-

-

-

-0.3 ~ -0.8

-0.3 ~ -0.9

-0.4 ~ -1.1

-0.4 ~ -1.1

-

-0.3 ~ -0.8

-0.3 ~ -1.0

-0.4 ~ -1.1

-0.4 ~ -1.2

-0.4 ~ -1.3

-0.4 ~ -1.0

-0.4 ~ -1.1

-0.4 ~ -1.2

-0.4 ~ -1.3

-0.4 ~ -1.4

-

-0.4 ~ -1.2

-0.4 ~ -1.3

-0.4 ~ -1.4

-0.4 ~ -1.6

-

-

-

-0.5 ~ -1.9

-0.6 ~ -2.2

+0.4 ~ +1.1

+0.4 ~ +1.2

+0.4 ~ +1.3

+0.4 ~ +1.4

+0.4 ~ +1.5

+0.5 ~ +1.8

+0.5 ~ +2.2

+0.5 ~ +2.6

-

-

-

-

+0.4 ~ +1.4

+0.4 ~ +1.5

+0.5 ~ +1.9

+0.5 ~ +2.3

+0.5 ~ +2.7

+0.5 ~ +3.1

+0.6 ~ +3.7

-

-

-

+0.4 ~ +1.5

+0.4 ~ +1.6

+0.5 ~ +2.0

+0.5 ~ +2.3

+0.5 ~ +2.7

+0.5 ~ +3.1

+0.6 ~ +3.7

+0.6 ~ +4.2

Standard Dimension

8

10

12

15

18

20

22

25

30

35

40

45

50

55

60

70

OD (mm)

<20

<20

<30

<40

<45

<45

<45

<45

<45

<45

<50

<50

<50

<50

<50

<50

L (mm)

1.2~5.0

1.2~6.0

1.2~8.0

1.2~10.0

1.2~10.0

1.2~10.0

1.2~10.0

1.2~17.7

1.2~24.0

1.2~25.0

1.2~25.0

1.2~25.0

1.2~25.0

1.2~25.0

1.2~25.0

1.2~25.0

ID (mm)

* Other dimension available upon request

ID

OD

L

Blanks For Cold Heading Die Nibs

06

Standard Dimension

15

18

20

25

30

35

40

45

50

55

60

70

OD (mm)

<40

<45

<45

<45

<45

<45

<50

<50

<50

<50

<50

<50

L (mm)

5.4~8.4

5.4~11.7

5.4~11.7

5.4~21.9

5.4~21.9

5.4~21.9

5.4~21.9

5.4~24.2

5.4~29.4

5.4~31.8

5.4~35.4

5.4~42.0

W (mm)


W

OD

L


07

15

18

20

25

30

35

40

45

50

55

60

70

<40

<45

<45

<45

<45

<45

<50

<50

<50

<50

<50

<50

4.0~6.9

4.0~9.3

4.0~9.3

4.0~13.0

4.0~18.0

4.0~21.0

4.0~24.3

4.0~27.8

4.0~31.5

4.0~31.5

4.0~37.8

4.0~37.8

Standard Dimension


OD (mm) L (mm) IC (mm)

OD

L IC


08

Standard & Custom Nib Blanks

1. Select your require grade

2. Select your require OD

3. Select your require ID / W / IC

* Other grades available upon request.

* Other OD available upon request.

* Other ID / W / IC available upon request.

OD(mm)

KG5 KG6 EA65 EA90 ST6 ST7 VA80 VA90 VA95

Standard

From 1.2~2.5mmdepends on OD

ID

Standard ID

W


Standard W

IC


Standard IC

Standard

30 35 40 45 50 55 60 70

09

8 10 12 15 18 20 22 25

Standard & Custom Nib Blanks

5. Select your require α and L

Standard α

L

3 ˚ 5 ˚ 6.6 ˚ 7 ˚

id

L 1

* Other amount of slots available upon request.* Other id x L1 available upon request.

* Other dimension available upon request.

αL

Customize your own style of nibs.

1.5 x 1

4 x 2

2 x 1

6 x 3

3 x 1.5id x L 1

From 20~50 mm depends on OD

Standard

2 3

4 5 6

4. Select your require header die slot

10

ContactCB-CERATIZIT (Taiwan) Group Head OfficeADD: 3F., NO. 217, Sec.2, New Taipei Blvd., Hsin Chuang Dist., New Taipei City 24250, Taiwan (R.O.C.)TEL: + 886-2-8521-6688 FAX: + 886-2-8521-1011E-mail: [email protected]

CB-CERATIZIT (Xiamen) China Head OfficeADD: 69 Xingxi Rd, Xinglin, Jimei, Xiamen, China 361022TEL:+86-592-666-1000 FAX:+86-592-621-9599E-mail: [email protected]

China

JapanKorea

Taiwan

ThailandVietnam

Australia

Indonesia

Singapore

Malaysia

Philippines

www.cbceratizit.com

We reserve the right to make technical changes for improvement of the product.

2011

/ 05

cemented carbide cold heading die nibsen… · high toughness cold heading die high toughness cold...

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