Ngā utu mō te mekameka G80 Haina / mekameka utaina karaehe 80 / mekameka hiki koranu G80

Whakaahuatanga Poto:

Ko ngā mekameka hiki SCIC Grade 80 (G80) he mea hanga kia rite ki ngā paerewa EN 818-2, me te maitai koranu nickel chromium molybdenum manganese kia rite ki ngā paerewa DIN 17115; ko te whakarewa me te whakamahana kua hoahoatia pai/aroturukihia kia whakarite kia mau tonu ngā āhuatanga ā-pūkaha o ngā mekameka tae atu ki te kaha whakamātautau, te kaha whati, te roa me te pakeke.


Taipitopito Hua

Ngā Tohu Hua

Me te whakapau kaha ki te "kounga pai, tuku tere, utu kaha", kua whakapumautia e mātou he mahi tahi roa me ngā kaihoko mai i tāwāhi me te motu, ā, e whiwhi ana mātou i ngā urupare pai mai i ngā kiritaki hou me ngā kiritaki o mua mō ngā Korero mō te mekameka G80 Haina / mekameka utaina karaehe 80 / koranu G80.Mekameka Hiki, He nui ā mātou taonga inaianei hei whakatutuki i ngā tono me ngā hiahia o ā mātou kiritaki.
Me te whakapau kaha ki te "kounga pai, tuku tere, utu kaha", kua whakapumautia e mātou he mahi tahi roa me ngā kaihoko mai i tāwāhi me te motu, ā, kua whiwhi mātou i ngā urupare pai mai i ngā kiritaki hou me ngā kiritaki o mua.Mekameka Utaina Haina, Mekameka Hiki, He kaiwhakarato ā-ao tā mātou kamupene mō tēnei momo taonga. He kohinga whakamiharo o ngā taonga kounga teitei tā mātou e tuku atu nei ki a koe. Ko tā mātou whāinga he whakaharikoa i a koe ki tā mātou kohinga hua motuhake, me te whakarato hoki i te uara me te ratonga tino pai. He māmā noa iho tā mātou kaupapa: He tuku i ngā hua me ngā otinga me te ratonga pai rawa atu ki ā mātou kiritaki i ngā utu iti rawa.

Kāwai

Te hiki me te here, mekameka, mekameka hononga poto, mekameka hiki hononga porowhita, mekameka Tau 80, mekameka G80, mekameka whitiki, mekameka whitiki, mekameka DIN 818-2 mekameka manawanui waenga mō ngā whitiki mekameka Tau 8, mekameka maitai koranu

Tono

Te hiki me te here, te hiki kawenga, te here kawenga

Pikitia 1: Ngā rahinga hononga mekameka Tau 80

1

Ripanga 1: Koeke 80 (G80) rahinga mekameka, EN 818-2

whānui

papa

whānui

taumaha kotahi
(kg/m)

ingoa
r (mm)

manawanui
(mm)

p (mm)

manawanui
(mm)

W1 o roto
iti rawa (mm)

W2 o waho
mōrahi (mm)

6

± 0.24

18

± 0.5

7.8

22.2

0.8

7

± 0.28

21

± 0.6

9.1

25.9

1.1

8

± 0.32

24

± 0.7

10.4

29.6

1.4

10

± 0.4

30

± 0.9

13

37

2.2

13

± 0.52

39

± 1.2

16.9

48.1

4.1

16

± 0.64

48

± 1.4

20.8

59.2

6.2

18

± 0.9

54

± 1.6

23.4

66.6

8

19

± 1

57

± 1.7

24.7

70.3

9

20

± 1

60

± 1.8

26

74

9.9

22

± 1.1

66

± 2.0

28.6

81.4

12

23

± 1.2

69

± 2.1

29.9

85.1

13.1

24

± 1.2

72

± 2.1

30

84

14.5

25

± 1.3

75

± 2.2

32.5

92.5

15.6

26

± 1.3

78

± 2.3

33.8

96.2

16.8

28

± 1.4

84

± 2.5

36.4

104

19.5

30

± 1.5

90

± 2.7

37.5

105

22.1

32

± 1.6

96

± 2.9

41.6

118

25.4

36

± 1.8

108

± 3.2

46.8

133

32.1

38

± 1.9

114

± 3.4

49.4

140.6

35.8

40

± 2

120

± 4.0

52

148

39.7

45

± 2.3

135

± 4.0

58.5

167

52.2

48

± 2.4

144

± 4.3

62.4

177.6

57.2

50

± 2.6

150

± 4.5

65

185

62

Ripanga 2: Ngā āhuatanga ā-pūkaha o te mekameka Tau 80 (G80), EN 818-2

whānui
r (mm)

te rohe kawenga mahi
WLL (t)

kaha whakamātautau hanga
MPF (kN)

te kaha pakaru iti rawa
BF (kN)

6

1.12

28.3

45.2

7

1.5

38.5

61.6

8

2

50.3

80.4

10

3.15

78.5

126

13

5.3

133

212

16

8

201

322

18

10

254

407

19

11.2

284

454

20

12.5

314

503

22

15

380

608

23

16

415

665

24

18

452

723

25

20

491

785

26

21.2

531

850

28

25

616

985

30

28

706

1130

32

31.5

804

1290

36

40

1020

1630

38

45

1130

1810

40

50

1260

2010

45

63

1590

2540

48

72

1800

2890

50

78.5

1963

3140

ngā tuhipoka: ko te roanga mutunga katoa i te kaha pakaru he iti rawa te 20%;
Kaua te WLL e neke ake i te 25% o te kaha pakaru.

ngā huringa o te Tepe Kawenga Mahi e pā ana ki te pāmahana
Te pāmahana (°C) % WLL
-40 ki te 200 100%
200 ki te 300 90%
300 ki te 400 75%
neke atu i te 400 kāore e manakohia

Me te whakapau kaha ki te "kounga pai, tuku tere, utu kaha", kua whakapumautia e mātou he mahi tahi roa me ngā kaihoko mai i tāwāhi me te motu, ā, e whiwhi ana mātou i ngā urupare pai mai i ngā kiritaki hou me ngā kiritaki o mua mō ngā Korero mō te mekameka G80 Haina / mekameka utaina karaehe 80 / koranu G80.Mekameka Hiki, He nui ā mātou taonga inaianei hei whakatutuki i ngā tono me ngā hiahia o ā mātou kiritaki.
Ngā utu mōMekameka Utaina Haina, Mekameka Hiki, He kaiwhakarato ao tā mātou kamupene mō tēnei momo taonga. He whiringa whakamiharo o ngā taonga kounga teitei tā mātou e tuku atu nei ki a koe. Ko tā mātou whāinga he whakaharikoa i a koe ki tā mātou kohinga motuhake o ngā hua whai whakaaro nui, me te whakarato hoki i te uara me te ratonga tino pai. He māmā noa iho tā mātou kaupapa: Ki te tuku i ngā hua me ngā otinga me te ratonga pai rawa atu ki ā mātou kiritaki i ngā utu iti rawa.


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