Ductile Iron Elbow

Socket spigot elboe is made from Ductile Cat Iron, which has been obtained ferrite and aliite pearlite organics to raise mechnical property of DI effctively, especially raise ductility and tenacity, thereby obtain higher Strength than carbon steel.

Double Socket Bend(kg)


DN(mm)

90°

45°

22.5°

11.25°

80

8.6

7.7

7.3

7.1

100

11.4

10.1

9.3

8.9

150

20.5

17.4

15.9

14.8

200

33.0

27.0

24.0

22.0

250

48.5

38.5

33.5

30.5

300

68.0

53.0

44.5

40.5

350

98.4

70.0

58.0

52.0

400

129.0

89.0

74.0

65.0

500

204.0

139.0

111.0

96.0

600

303.0

202.0

157.0

134.0

800

595.0

378.0

331.0

286.0

900

793.0

496.0

432.0

374.0

1000

1045.0

635.0

550.0

473.0

1200

1663.0

986.0

851.0

724.0

Chemical components for Di fittings Socket spigot elbow

Category

C%

sI%

Mn%

P%

S%

DI fittings

3.3-4.0

2.2-3.0

≤0.5

≤0.06

≤0.02




Requiredwrong format
Requiredwrong format
Requiredwrong format
Required

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