Mekameka Hiki Rino Kowiri tira 304/316/316L DIN5685c i hangaia i te wheketere

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

He maha ā mātou kaimahi tino pai, he tino pai ki te hokohoko, ki te QC, me te mahi tahi me ngā momo raruraru uaua i roto i te tukanga hanga mō te maitai kowiri tira teitei 304/316/316L kua whakaritea i te wheketere.Mekameka Hiki DIN5685c, te pono me te kaha, te pupuri tonu i te kounga teitei kua whakaaetia, nau mai ki tā mātou wheketere mo te toro atu me te ako me te whakaritenga.
He tino pai ā mātou kaimahi inaianei, ā, he tino pai ki te hokohoko, ki te QC, me te whakahaere i ngā momo raruraru uaua i roto i te tukanga hanga mō.Mekameka Haina, Mekameka Hiki DIN5685c, E hiahia ana mātou ki te tono i ngā kiritaki o tāwāhi ki te kōrero pakihi ki a mātou. Ka taea e mātou te whakarato ki ā mātou kiritaki he taonga kounga teitei me te ratonga tino pai. E tino mohio ana mātou ka pai ā mātou hononga mahi tahi, ā, ka waihanga i tētahi heke mai kanapa mō ngā taha e rua.

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

He maha ā mātou kaimahi tino pai, he tino pai ki te hokohoko, ki te QC, me te whakahaere i ngā momo raruraru uaua i roto i te tukanga hanga mō te mekameka hiki maitai teitei 304/316/316L DIN5685c, he pono me te kaha, e mau tonu ana te kounga teitei kua whakaaetia, nau mai ki tō mātou wheketere mō te toro atu me te ako me te whakaritenga.
Whakaritea i te WheketereMekameka Haina, Mekameka Hiki DIN5685c, E hiahia ana mātou ki te tono i ngā kiritaki mai i tāwāhi ki te kōrero pakihi ki a mātou. Ka taea e mātou te whakarato ki ā mātou kiritaki he taonga kounga teitei me te ratonga tino pai. E tino mohio ana mātou ka whai hononga mahi tahi pai ā mātou, ā, ka hanga he heke mai kanapa mō ngā taha e rua.


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