美国型钢截面数据

很全!

2011-5-24

Flg. Width "bf" Flg Gage

"k"

Channels StandardDepth

"d"Web thk. "tw"

Channel SizeC15x50 C15x40 C15x33.9 C12x30 C12x25 C12x20.7 C10X30 C10x25 C10x20 C10x15.3 C9x20 C9x15 C9x13.4 C8x18.75 C8x13.75 C8x11.5 C7x14.75 C7x12.25 C7x9.8 C6x13 C6x10.5 C6x8.2

Depth

Web Thk. Flg. Width Avg. Flg. Thk.

k1 7/16 1 7/16 1 7/16 1 1/8 1 1/8 1 1/8 1 1 1 1 15/16 15/16 15/16 15/16 15/16 15/16 7/8 7/8 7/8 13/16 13/16 13/16

Grip 5/8 5/8 5/8 1/2 1/2 1/2 7/16 7/16 7/16 7/16 7/16 7/16 7/16 3/8 3/8 3/8 3/8 3/8 3/8 5/16 3/8 5/16

Max. Bolt 1 1 1 7/8 7/8 7/8 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 5/8 5/8 5/8 5/8 5/8 5/8

d15 15 15 12 12 12 10 10 10 10 9 9 9 8 8 8 7 7 7 6 6 6

tw11/16 1/2 3/8 1/2 3/8 5/16 11/16 1/2 3/8 1/4 7/16 5/16 1/4 1/2 5/16 1/4 7/16 5/16 3/16 7/16 5/16 3/16

bf3 3/4 3 1/2 3 3/8 3 1/8 3 3 3 2 7/8 2 3/4 2 5/8 2 5/8 2 1/2 2 3/8 2 1/2 2 3/8 2 1/4 2 1/4 2 1/4 2 1/8 2 1/8 2 1 7/8

tf5/8 5/8 5/8 1/2 1/2 1/2 7/16 7/16 7/16 7/16 7/16 7/16 7/16 3/8 3/8 3/8 3/8 3/8 3/8 5/16 5/16 5/16

2013-3-29

"d"

很全!

C5x9 C5x6.7 C4x7.25 C4x5.4 C3x6 C3x5 C3x4.1

5 5 4 4 3 3 3

5/16 3/16 5/16 3/16 3/8 1/4 3/16

1 7/8 1 3/4 1 3/4 1 5/8 1 5/8 1 1/2 1 3/8

5/16 5/16 5/16 5/16 1/4 1/4 1/4

3/4 3/4 11/16 11/16 11/16 11/16 11/16

5/16 5/16 -

5/8 5/8 -

很全!

Flg. Width "bf"

Avg. Flg. Thk.

Web Gage

Web thk. "tw" ** Flg. Slope 1:6

Flange

Web

Sq. Ft.- Surf

Sq.M.- Surf

Weight

Bolt Gage Bolt Gage Area - per Ft Area - per M Kg per M 2 1/4 2 3/4 3.53 1.076 74.408 2 2 3/4 3.48 1.060 59.527 2 2 3/4 3.46 1.054 50.449 1 3/4 1 3/4 1 3/4 1 1 1 1 3/4 3/4 1/2 1/2 2 1/2 2 1/2 2 1/2 2 2 2 2 1/2 1/2 1/2 1/2 2.88 2.85 2.86 2.48 2.47 2.45 2.43 2.23 2.21 2.18 2.02 2.01 1.98 1.78 1.80 1.78 1.58 1.56 1.54 0.876 0.870 0.873 0.756 0.752 0.746 0.740 0.679 0.673 0.664 0.616 0.613 0.603 0.543 0.549 0.543 0.483 0.476 0.470 44.645 37.204 30.805 44.645 37.204 29.763 22.769 29.763 22.322 19.941 27.903 20.462 17.114 21.950 18.230 14.584 19.346 15.626 12.203

1 3/8 1 3/8 1 1/2 1 3/8 1 3/8 1 1/4 1 1/4 1 1/4 1 3/8 1 1/8 1 1/8

2 1/2 2 1/2 2 1/2 2 1/2 2 1/2 2 1/2 2 1/2 2 1/4 2 1/4 2 1/4 2 1/4

Web thk. "tw"

** Flg. Slope 1:6

很全!

1 1/8 1 -

2 1/4 2 1/4 2 2 -

1.35 1.33 1.15 1.13 0.94 0.92 0.89

0.413 0.406 0.349 0.343 0.286 0.279 0.270

13.393 9.971 10.789 8.036 8.929 7.441 6.101