AREA OF BARS FOR DIFFERENT DIAMETERS

Bar size (mm)

 

Number of bars

 

1

2

3

4

5

6

7

8

9

10

6

28.3

56.5

84.8

113.1

141.4

169.6

197.9

226.2

254.5

282.7

8

50.3

100.5

150.8

201.1

251.3

301.6

351.9

402.1

452.4

502.7

10

78.5

157.1

235.6

314.2

392.7

471.2

549.8

628.3

706.9

785.4

12

113.1

226.2

339.3

452.4

565.5

678.6

791.7

904.8

1017.9

1131.0

16

201.1

402.1

603.2

804.2

1005.3

1206.4

1407.4

1608.5

1809.6

2010.6

20

314.2

628.3

942.5

1256.6

1570.8

1885.0

2199.1

2513.3

2827.4

3141.6

25

490.9

981.7

1472.6

1963.5

2454.4

2945.2

3436.1

3927.0

4417.9

4908.7

32

804.2

1608.5

2412.7

3217.0

4021.2

4825.5

5629.7

6434.0

7238.2

8042.5

 

 

 

 

 

 

 

 

 

 

 

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