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 does channel steel look like? Where is it usually used?
Channel steel is a type of steel, as its name suggests, is a groove type steel. Generally used for steel structure column, beam and ladder, electrical engineering general production of foundation buried parts, called basic channel steel. Because of its special shape and bearing capacity, it is also widely used in support structures.
Q:Difference between steel channel and channel steel!
Steel trough is made of cold rolled steel plate, channel steel is used by rolling mills and billets rolled out of products.
Q:Channel 10, 1 meters. What is the theoretical weight?
Channel steel is a strip of steel with a cross section.
Q:Is it better to cast a pipe or a channel steel?
The deadweight of concrete is too large to be calculated in tons. If the span is too large, with a reinforced concrete beam reinforced swing down from the middle, on both sides is the main force, the deformation of beam steel tension, resulting in bearing wall deformation.
Q:What are the acceptance criteria for channel steel?
At present, domestic channel steel specifications from 5 - 40, that is, the corresponding height of 5 - 40cm. At the same height, the light channel steel has narrower legs, thinner waist and lighter weight than ordinary channel steel. 18 - 40 is large channel steel, 5 - 16 channel steel is medium channel steel.
Q:Multiple and calculation methods for channel 12
12 channel steel is generally 10.007kg/M, GB channel 55KG above, the successful channel steel at about 58 kilograms.
Q:What machine is used to bend the channel?
Is there a 3D molding requirement that will determine the number of NC shafts?.
Q:Can the bypass of the overhanging layer on the site be made of channel steel? How can I put the channel steel, if possible?
The cantilever end of 6.10.7 steel cantilever beam shall be provided with a fixed point which can make the scaffold stand firmly with the steel beam. The location shall be no less than 100mm at the end of the cantilever beam. When the 6.10.8 anchor position is set on the floor slab, the thickness of the slab shall not be less than 120mm.
Q:Steel structure, floor load, channel steel welding between parts of rust?
Rust is a common phenomenon, it is a complex process. The rust is process of metal and oxygen in the air, carbon dioxide and water vapor phase. There are many factors affecting metal rust in general, the more pure metal is not easy to rust. Ordinary iron, a rust and moist air. A piece of pure iron is drown in the water a few years or a bit. I am still my old self., not rust. Processing methods have effect on rust. A piece of iron into a crack, then beaten, although no crease, but crease place is easy to rust. The smooth degree of metal the surface rust and also has a relationship, is not easy to rust surface more smooth, more rough, more easy to rust. The metal met local overheating or beat produce thermal stress and mechanical stress of the parts, rusty faster some.
Q:What material does hot-dip galvanized channel belong to?
Channel steel is only galvanized galvanized steel when it is galvanized. Hot dip galvanizing, cold galvanizing.Domestic commonly used channel material for Q235 and Q345.

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