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Showing posts with label Construction. Show all posts
Showing posts with label Construction. Show all posts

Wednesday, January 11, 2023

Density of Construction Materials / ඉදිකිරීම් ධ්‍රව්‍ය යන්හි ඝනත්වය / கட்டுமான பொருட்களின் அடர்த்தி

Density of Civil Martial's

 

Construction Materials

Density (Kg /m3)

Density (lb/ft3)

Density (Kn /m3)

Cement

1440 kg/m3

89.8

14.4

Ordinary Cement

1440 kg/m3

89.87

14.4

Rapid Hardening Cement

1280 kg/m3

79.87

12.8

Sandstone

2000 kg/m3

124.8

20

Sludge

2100 kg/m3

131

21

Concrete (PCC)

2400 kg/m3

149.8

24

Concrete (RCC)

2500 kg/m3

156

25

Water

1000 kg/m3

62.43

10

Saline Water

1025 kg/m3

63.96

10.25

Ferry

170 kg/m3

10.6

1.7

Bamboo

300 – 400 kg/m3

18.7 – 25

3.0 – 4.0

Pine

370 – 530 kg/m3

23 – 33

3.7 – 5.3

Cedar

380 kg/m3

23.7

3.8

Aspen

420 kg/m3

26.2

4.2

Willow wood

420 kg/m3

26.2

4.2

African mahogany

495 – 850 kg/m3

31 – 53

4.95 – 8.5

Honduras mahogany

545 kg/m3

34

5.45

American redwood

450 kg/m3

28

4.5

European redwood

510 kg/m3

31.8

5.1

Fir (Canadian)

450 kg/m3

28

4.5

Fir (Sitka)

450 kg/m3

28

4.5

Aphromosia

 

 

7.05

apple

660 – 830 kg/m3

1.2 – 51.8

6.6 – 8.3

Gray (black)

540 kg/m3

33.7

5.4

Gray (white)

670 kg/m3

41.8

6.7

Birch

670 kg/m3 

41.8

6.7

Ebony

960 – 1120 kg/m3

59.9 – 69.9

9.6 – 11.20

Elm

600 – 815 kg/m3

37.4 – 50.8

6.0 – 8.15

Iroko

655 kg/m3

40.9

6.55

Larch

590 kg/m3

36.8

5.9

Maple

755 kg/m3

47.1

7.55

Carvalho

590 – 930 kg/m3

36.8 – 58

5.9 – 9.30

Teak

630 kg/m3

9.3

6.3

Sycamore

590 kg/m3

36.8

5.9

Lignum vitae

1280 – 1370 kg/m3

79.9 – 85.5

12.80 – 13.70

Sandy soil

1800 kg/m3

112.3

18

Clay soil

1900 kg/m3

118.6

19

Gravel soil

2000 kg/m3

124.8

20

Chalk

2100 kg/m3

131

21

Shale

2500 kg/m3 

156

25

Sedimentary rocks

2600 kg/m3

162.3

26

Metamorphic rocks

2700 kg/m3

168.5

27

Igneous (felsic) rocks

2700 kg/m3

168.5

27

Igneous (mafic) rocks

3000 kg/m3

187.2

30

Bricks

1500 – 1800 kg/m3

93.6 – 112.3

15.00 – 18.00

Asphalt

721 kg/m3

45

7.21

Lima

640 kg/m3

39.9

6.4

Cement mortar

2080 kg/m3

129.8

20.8

Lime mortar

1760 kg/m3

109.8

17.6

Steel

7850 kg/m3

490

78.5

Stainless steel

7480 – 8000 kg/m3

466.9 – 499.4

74.80 – 80.00

Aluminium

2739 kg/m3

170.9

27.39

Magnesium

1738 kg/m3

108.4

17.38

Cobalt

8746 kg/m3

545.9

87.46

Nickel

8908 kg/m3

556.1

89.08

Tin

7280 kg/m3

454.4

72.8

Lead

11340 kg/m3

707.9

113.4

Zinc

7135 kg/m3

445.4

71.35

Cast iron

7208 kg/m3

449.9

72.08

Copper

8940 kg/m3

558.1

89.4

Iron

7850 kg/m3

490

78.5

Glass

2580 kg/m3

161

25.8

Bitumen

1040 kg/m3

64.896

10.4

Brick Dust (Surkhi)

1010 kg/m3

63.024

10.1

Clay Soil

1900 kg/m3

118.56

19

Earth (Dry)

1410 – 1840 kg/m3

87.98 – 114.82

14.10 – 18.40

Earth (Moist)

1600 – 2000 kg/m3

99.84 – 124.8

16.00 – 20.00

Fire Bricks

2400 kg/m3

149.76

24

Granite Stone

2400 – 2690 kg/m3

149.76 – 167.85

24.00 – 26.90

Gypsum Mortar

1200 kg/m3

74.88

12

Gypsum Powder

1410 – 1760 kg/m3

87.98 – 109.82

14.10 – 17.60

Ice

920 kg/m3

57.41

9.2

Plain Cement Concrete

2400 kg/m3

149.8

24

Reinforced Cement Concrete

2500 kg/m3

156

25

Prestressed Cement Concrete

2400 kg/m3

149.8

24

RCC Blocks

2100 kg/m3

131.04

21

Rubber

1300 kg/m3

81.12

13

Sal Wood

865 kg/m3

53.98

8.65

Sand (Dry)

1540 – 1600 kg/m3

96.09 – 99.84

15.40 – 16.00

Sand (Wet)

1760 – 2000 kg/m3

109.82 – 124.80

17.60 – 20.00

Stone Ballast

1720 kg/m3

107.33

17.2

Stone chips

1600 – 1920 kg/m3

99.84 – 119.81

16.00 – 19.20