Carbon Steel I Beam Sizes

Khoom

Steel kuv beam

Txuj

GB/T 700 GB/T 1591 GB/T 4179

Q235B/C/D, Q275B/C/D, Q355B/C/D/E, Q390B/C, Q420C, Q235NHB, Q355NHB

JIS G3101

SS400, SWB 490

ASTM A36 / A36M ASTM A572 / A572M ASTM A992 / A992M Cov Lus Qhia

A36,A992,A572GR59\\GR60\\GR65

TS EN 10025

S235JR/J0,S275JR/J0,S355JR/J0

Daim ntawv thov khoom

Mechanical & Manufacture, Steel strcuture, Shipbuilding, Bridging, Tsheb Chassis.

Qauv

pub dawb

Kev Tiv Thaiv Pob

1. ntawv pov thawj dej

2. Txheem export seaworthy pob + ntoo pallet lossis raws li xav tau.

Qauv

Qhov siab (H)

Web Thickness (T)

Flange dav (B)

Flange Thickness (Tf)

Qhov hnyav (Kg / M)

Bearing Peev Xwm (Kn)

Ntu Modulus (Cm ³)

I100

100

5

50

8

11.4

25.7

16.6

I120

120

6

60

10

15.3

34.2

22.5

I140

140

7

70

11

20.1

45.8

30

I160

160

8

80

12

25

58.2

38.5

I180

180

9

90

14

30.1

71.6

46.5

I200

200

10

100

14

35.2

86.5

56.6

I250

250

12

120

16

52.4

120.5

78.9

I300

300

14

140

18

70.5

157.8

105.5

I350

350

16

150

20

92.8

200.2

139.8

I400

400

18

160

22

118.3

246.4

180.4