Hot Rolled Channel Steel AISI,ASTM,BS,DIN,GB,JIS Standard

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Tianjin
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TT OR LC
Min Order Qty:
2000 PCS
Supply Capability:
40000 PCS/month

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Product Description:

Hot Rolled Channel Steel AISI,ASTM,BS,DIN,GB,JIS Standard Details

Standard:

AISI,ASTM,BS,DIN,GB,JIS

Dimensions:

5#--32A#

Grade:

Q235.SS400.Q345 etc.

Place of Origin:

China (Mainland)

Brand Name:

TSSC

Shape:

U Channel

Application:

construcal

Perforated Or Not:

Not Perforated




Packaging & Delivery

Packaging Detail:export standard by container or bulk packing 
Delivery Detail:within 30 days



Hot Rolled Channel Steel AISI,ASTM,BS,DIN,GB,JIS Standard Specifications

Size

Width Depth

     (mm)

Width Depth

(mm)

waist depth (mm)

leg depth (mm)

theoretical weight (kg/m)

Tolerance  

7.5

75

40

4

7

5.6

3-5%

7.5

75

40

4.5

7

5.85

3-5%

7.5

75

40

5

7

6.92

3-5%

10

100

50

3.8

6

7.3

3-5%

10

100

50

4.2

6

8.03

3-5%

10

100

50

4.5

7.5

8.97

3-5%

10

100

50

5

7.5

9.36

3-5%

12.5

125

65

5.2

6.8

11.66

3-5%

12.5

125

65

5.3

6.8

12.17

3-5%

12.5

125

65

5.5

8

12.91

3-5%

12.5

125

65

6

8

13.4

3-5%

15

150

75

5.5

7.3

14.66

3-5%

15

150

75

6.5

10

16.71

3-5%

15

150

75

5.5

10

17.9

3-5%

15

150

75

6.5

10

18.6

3-5%


Hot Rolled Channel Steel AISI,ASTM,BS,DIN,GB,JIS Standard Pictures





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Q:What direction does channel steel use best?
There are N kinds of support: both ends of the simple support, both ends fixed, cantilever, one end of the cantilever, the other end of a simple support, cantilever at both ends
Q:How about the Y-Y moment of inertia in the form of hot rolled channel steel Iy?
Moment of inertia (Ix or Iy) = area X the square of the centroid to the axisRadius of inertia (IX or iy) = the area divided by the moment of inertia, then taking rootInertial product (Ixy = area multiplied by centroid to two axis distance)Coefficient of flexural cross section (Wx or Wy) = moment of inertia divided by the distance from the farthest point of the coordinate axis on the cross section
Q:What is the difference between the main keel or the angle steel and the channel steel?
In addition to bearing, the keel also has a hydrodynamic role. The utility model enlarges the side area of the ship, improves the parallel impedance of the ship in water, and prevents the crosswind steering. This is especially important for sailing against the wind. In sailing, the keel is supported by a diagonal brace in the middle or at the base of the frame.
Q:18# channel perimeter
Channel 18#A 180*68*7.0 theory weight 20.174, section area 25.69, channel 18#B 180*70*9.0 theory weight 23, section area 29.29, average leg thickness 10.5, inner arc radius 10.5, leg end arc radius 5.25
Q:Span 3.9. Can I make attic with channel No. 10?
No channel steelWith 100~120 rectangular square tube or 120 C steel, two channel steel price can buy 3 square tubesThe board specification is 1.2*2.4m, so the steel beam spacing should be 60cm; the bone is 30*50 square tube and the spacing is 60cmThe span of 3.9m, bearing no problem, you can turn a somersault roll, O (a _ U) O~
Q:You design expert asked: do barrier 5 meters, how long the channel to bear?
This is a mechanical problem of materials, ah, the barrier specific how the structure ah? Feeling should not only consider the material, but also consider the quality of the installation, such as wall connections should be checked dangerous points, where the maximum bending moment!
Q:What is the elastic modulus of steel?
The general definition of the modulus of elasticity is that the stresses in the one-way stress state are divided by the strain in that direction.
Q:Dry wall hanging marble, I would like to ask the general keel, channel, angle steel with what kind of specifications?
To see more large stonesCommonly used are 8# channel steel and 4# angle steel,You might be a little small,The key is to look at the specifications and weight of the stone.
Q:Which bearing capacity is stronger
Under the same thickness, the bearing capacity of I-beam will be better than that of channel steel, and the price of channel steel will be lower than that of i-beam.
Q:Why did the channel steel start from the 4 floor?
Through the comparison of economy and technology, a reasonable starting position is obtained.The bottom construction, not early pick, and pick too late, the following shelf is relatively high, uneconomical. Compare the two.In other ways, you can tell that the four floor is better. It's settled.

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