Imikhiqizo

I-DIN 6921 amabhawodi e-flange Ikilasi 8.8 no-10.9

Incazelo emfushane:

I-DIN 6921 iyindinganiso yesiJalimane yamabhawudi e-hexagon flange.Ukuqokwa kwe-CL 8.8 kubhekisela kuzinto kanye nebanga lamandla lebhawodi.8.8 isho ukuthi impahla yebholithi inamandla aqinile okungenani angu-800 N/mm² namandla okukhiqiza angu-640 N/mm².

Ngakho-ke, kungani ukhetha amabholithi e-DIN 6921 CL 8.8?Avame ukusetshenziswa ezinhlelweni ezidinga amandla aphezulu kanye nokumelana nokudlidliza, njengemishini esindayo, izingxenye zezimoto, nezinto zokwakha.

Kubalulekile ukuqaphela ukuthi akuwona wonke ama-bolts adalwe alinganayo.Ukusebenzisa ibhawudi elingalungile kuhlelo lokusebenza olunengcindezi ephezulu kungaholela ekuhlulekeni okuyingozi nokubizayo.Qiniseka ukuthi usebenzisa ukucaciswa okufanele kwezidingo zakho bese ukhetha abakhiqizi abathembekile.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Igama lemikhiqizo I-HEX BOLT DIN 931/ISO4014 intambo eyingxenye
Okujwayelekile I-DIN,ASTM/ANSI JIS EN ISO,AS,GB
Ibanga Ibanga Lensimbi: I-DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9;I-SAE: Gr.2,5,8;
I-ASTM: 307A, A325, A490,
Ukuqeda Zinc(Ophuzi,Omhlophe,Oluhlaza okwesibhakabhaka,Mnyama),Hop Dip Galvanized(HDG),Black Oxide,
Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
Inqubo Yokukhiqiza I-M2-M24:I-Cold Froging,M24-M100 Hot Forging,
Imishini kanye ne-CNC yesibambiso esenziwe ngokwezifiso
Imikhiqizo Engokwezifiso Isikhathi sokuhola Izinsuku ezingama-30-60,
I-HEX-BOLT-DIN-uchungechunge oluyingxenye

I-Screw Thread
d

M1.6

M2

M2.5

M3

(M3.5)

M4

M5

M6

(M7)

M8

M10

M12

P

Iphimbo

0.35

0.4

0.45

0.5

0.6

0.7

0.8

1

1

1.25

1.5

1.75

b

L≤125

9

10

11

12

13

14

16

18

20

22

26

30

125<L≤200

15

16

17

18

19

20

22

24

26

28

32

36

L>200

28

29

30

31

32

33

35

37

39

41

45

49

c

ubuningi

0.25

0.25

0.25

0.4

0.4

0.4

0.5

0.5

0.6

0.6

0.6

0.6

imiz

0.1

0.1

0.1

0.15

0.15

0.15

0.15

0.15

0.15

0.15

0.15

0.15

da

ubuningi

2

2.6

3.1

3.6

4.1

4.7

5.7

6.8

7.8

9.2

11.2

13.7

ds

ubuningi=usayizi wegama

1.6

2

2.5

3

3.5

4

5

6

7

8

10

12

Ibanga A

imiz

1.46

1.86

2.36

2.86

3.32

3.82

4.82

5.82

6.78

7.78

9.78

11.73

Ibanga B

imiz

1.35

1.75

2.25

2.75

3.2

3.7

4.7

5.7

6.64

7.64

9.64

11.57

dw

Ibanga A

imiz

2.54

3.34

4.34

4.84

5.34

6.2

7.2

8.88

9.63

11.63

14.63

16.63

Ibanga B

imiz

2.42

3.22

4.22

4.72

5.22

6.06

7.06

8.74

9.47

11.47

14.47

16.47

e

Ibanga A

imiz

3.41

4.32

5.45

6.01

6.58

7.66

8.79

11.05

12.12

14.38

17.77

20.03

Ibanga B

imiz

3.28

4.18

5.31

5.88

6.44

7.5

8.63

10.89

11.94

14.2

17.59

19.85

L1

ubuningi

0.6

0.8

1

1

1

1.2

1.2

1.4

1.4

2

2

3

k

Usayizi Wokuzisholo

1.1

1.4

1.7

2

2.4

2.8

3.5

4

4.8

5.3

6.4

7.5

Ibanga A

ubuningi

1.225

1.525

1.825

2.125

2.525

2.925

3.65

4.15

4.95

5.45

6.58

7.68

imiz

0.975

1.275

1.575

1.875

2.275

2.675

3.35

3.85

4.65

5.15

6.22

7.32

Ibanga B

ubuningi

1.3

1.6

1.9

2.2

2.6

3

3.74

4.24

5.04

5.54

6.69

7.79

imiz

0.9

1.2

1.5

1.8

2.2

2.6

3.26

3.76

4.56

5.06

6.11

7.21

k1

Ibanga A

imiz

0.68

0.89

1.1

1.31

1.59

1.87

2.35

2.7

3.26

3.61

4.35

5.12

Ibanga B

imiz

0.63

0.84

1.05

1.26

1.54

1.82

2.28

2.63

3.19

3.54

4.28

5.05

r

imiz

0.1

0.1

0.1

0.1

0.1

0.2

0.2

0.25

0.25

0.4

0.4

0.6

s

ubuningi=usayizi wegama

3.2

4

5

5.5

6

7

8

10

11

13

16

18

Ibanga A

imiz

3.02

3.82

4.82

5.32

5.82

6.78

7.78

9.78

10.73

12.73

15.73

17.73

Ibanga B

imiz

2.9

3.7

4.7

5.2

5.7

6.64

7.64

9.64

10.57

12.57

15.57

17.57

Ubude Bentambo b

-

-

-

-

-

-

-

-

-

-

-

-

I-Screw Thread
d

(M14)

M16

(M18)

M20

(M22)

M24

(M27)

M30

(M33)

M36

(M39)

M42

P

Iphimbo

2

2

2.5

2.5

2.5

3

3

3.5

3.5

4

4

4.5

b

L≤125

34

38

42

46

50

54

60

66

72

-

-

-

125<L≤200

40

44

48

52

56

60

66

72

78

84

90

96

L>200

53

57

61

65

69

73

79

85

91

97

103

109

c

ubuningi

0.6

0.8

0.8

0.8

0.8

0.8

0.8

0.8

0.8

0.8

1

1

imiz

0.15

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.3

0.3

da

ubuningi

15.7

17.7

20.2

22.4

24.4

26.4

30.4

33.4

36.4

39.4

42.4

45.6

ds

ubuningi=usayizi wegama

14

16

18

20

22

24

27

30

33

36

39

42

Ibanga A

imiz

13.73

15.73

17.73

19.67

21.67

23.67

-

-

-

-

-

-

Ibanga B

imiz

13.57

15.57

17.57

19.48

21.48

23.48

26.48

29.48

32.38

35.38

38.38

41.38

dw

Ibanga A

imiz

19.64

22.49

25.34

28.19

31.71

33.61

-

-

-

-

-

-

Ibanga B

imiz

19.15

22

24.85

27.7

31.35

33.25

38

42.75

46.55

51.11

55.86

59.95

e

Ibanga A

imiz

23.36

26.75

30.14

33.53

37.72

39.98

-

-

-

-

-

-

Ibanga B

imiz

22.78

26.17

29.56

32.95

37.29

39.55

45.2

50.85

55.37

60.79

66.44

71.3

L1

ubuningi

3

3

3

4

4

4

6

6

6

6

6

8

k

Usayizi Wokuzisholo

8.8

10

11.5

12.5

14

15

17

18.7

21

22.5

25

26

Ibanga A

ubuningi

8.98

10.18

11.715

12.715

14.215

15.215

-

-

-

-

-

-

imiz

8.62

9.82

11.285

12.285

13.785

14.785

-

-

-

-

-

-

Ibanga B

ubuningi

9.09

10.29

11.85

12.85

14.35

15.35

17.35

19.12

21.42

22.92

25.42

26.42

imiz

8.51

9.71

11.15

12.15

13.65

14.65

16.65

18.28

20.58

22.08

24.58

25.58

k1

Ibanga A

imiz

6.03

6.87

7.9

8.6

9.65

10.35

-

-

-

-

-

-

Ibanga B

imiz

5.96

6.8

7.81

8.51

9.56

10.26

11.66

12.8

14.41

15.46

17.21

17.91

r

imiz

0.6

0.6

0.6

0.8

0.8

0.8

1

1

1

1

1

1.2

s

ubuningi=usayizi wegama

21

24

27

30

34

36

41

46

50

55

60

65

Ibanga A

imiz

20.67

23.67

26.67

29.67

33.38

35.38

-

-

-

-

-

-

Ibanga B

imiz

20.16

23.16

26.16

29.16

33

35

40

45

49

53.8

58.8

63.1

Ubude Bentambo b

-

-

-

-

-

-

-

-

-

-

I-Screw Thread
d

(i-M45)

M48

(M52)

M56

(M60)

M64

P

Iphimbo

4.5

5

5

5.5

5.5

6

b

L≤125

-

-

-

-

-

-

125<L≤200

102

108

116

-

-

-

L>200

115

121

129

137

145

153

c

ubuningi

1

1

1

1

1

1

imiz

0.3

0.3

0.3

0.3

0.3

0.3

da

ubuningi

48.6

52.6

56.6

63

67

71

ds

ubuningi=usayizi wegama

45

48

52

56

60

64

Ibanga A

imiz

-

-

-

-

-

-

Ibanga B

imiz

44.38

47.38

51.26

55.26

59.26

63.26

dw

Ibanga A

imiz

-

-

-

-

-

-

Ibanga B

imiz

64.7

69.45

74.2

78.66

83.41

88.16

e

Ibanga A

imiz

-

-

-

-

-

-

Ibanga B

imiz

76.95

82.6

88.25

93.56

99.21

104.86

L1

ubuningi

8

10

10

12

12

13

k

Usayizi Wokuzisholo

28

30

33

35

38

40

Ibanga A

ubuningi

-

-

-

-

-

-

imiz

-

-

-

-

-

-

Ibanga B

ubuningi

28.42

30.42

33.5

35.5

38.5

40.5

imiz

27.58

29.58

32.5

34.5

37.5

39.5

k1

Ibanga A

imiz

-

-

-

-

-

-

Ibanga B

imiz

19.31

20.71

22.75

24.15

26.25

27.65

r

imiz

1.2

1.6

1.6

2

2

2

s

ubuningi=usayizi wegama

70

75

80

85

90

95

Ibanga A

imiz

-

-

-

-

-

-

Ibanga B

imiz

68.1

73.1

78.1

82.8

87.8

92.8

Ubude Bentambo b

-

-

-

-

-

-

Izici Nezinzuzo

I-DIN 6921 iwuhlobo lwebhawodi ye-hex flange evame ukusetshenziswa ezimbonini nasekwakheni izicelo.Le bhawodi ine-flange esebenza njengewasha eyakhelwe ngaphakathi futhi isiza ukusabalalisa umthwalo endaweni ebanzi.Inhloko yebhawodi inokwakheka kwe-hexagonal futhi kulula ukuyiqinisa usebenzisa isikrufu noma isokhethi.

Le bhawodi isetshenziswa kakhulu emishinini, ezimbonini zezimoto, nasekwakhiweni, ngenxa yamandla ayo angavamile nokuqina.Yenziwe ngezinto ezisezingeni eliphezulu njengensimbi engagqwali, i-titanium, ne-carbon steel, enikeza ukumelana kwesikhathi eside ngokumelene nokuguga, ukugqwala nokugqwala.

Amabhawodi e-DIN 6921 akhiqizwa ukuze abekezelelane ngokuqinile futhi angaphansi kwezinyathelo eziqinile zokulawula ikhwalithi ukuze kuqinisekiswe ukuthi ahlangabezana namazinga aphezulu kakhulu ekhwalithi nokusebenza.Lawa mabhawodi atholakala ngebanga losayizi, ubude, kanye nokuqedwa ukuze avumelane nezinhlelo nezidingo ezahlukahlukene.

Ngaphezu kwalokho, amabhawodi e-DIN 6921 athobela izindinganiso eziqinile zemboni, okuhlanganisa i-DIN (Deutsches Institut für Normung) kanye namazinga e-ISO (International Organization for Standardization).Ziphinde zihlolelwe ubulukhuni bazo, amandla aqinile, nokunemba kobukhulu ngaphambi kokuba zikhishwe ukuze zidayiswe.Zonke lezi zici zifaka isandla kwikhwalithi ephezulu kakhulu nokusebenza okuthembekile kwebhawudi ye-DIN 6921.

Sekukonke, i-DIN 6921 bolt iyisixazululo esisebenza ngezindlela eziningi nesiqinile esisetshenziswa ezimbonini eziningi ezahlukahlukene.Iklanyelwe ukuhlinzeka ngamandla okubamba okuhle kakhulu, ukumelana nokuguga, kanye nokufaka kalula.Ukwakhiwa kwayo kwekhwalithi ephezulu nokunamathela ngokuqinile ezindinganisweni zomkhakha kuyenza ibe inketho ephezulu konjiniyela, abaklami, nezingcweti zokwakha emhlabeni wonke.


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