Hot Rolled Channel Steel for Construction Use with High Quality

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2000 PCS
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Product Description:

Hot Rolled Channel Steel for Construction Use with High Quality Details

Standard:

GB,JIS

Dimensions:

5#-32#

Grade:

Q235

Place of Origin:

 China (Mainland)

Brand Name:

CNBM

Model Number:

5#-32#

Shape:

U Channel

Application:

Building

Perforated Or Not:

Not Perforated

Length:

6M/9M/12M

Color:

Black

Surface:

Smooth

Alloyed or Not:

Not alloyed






Packaging & Delivery

Packaging Detail:Sea-worthy packing or according to customer's request
Delivery Detail:Within 30 days after receiving L/C


Hot Rolled Channel Steel for Construction Use with High Quality Specifications

 

1. Place of Origin :China (Mainland)  

2. Application :structure of architecture or machine industry  

3. Length : 6m,9m,12m,or customized 

4. Material:Q235B,Q345B,SS400

5. Model Number 100*50*5*7-----912*302*18*34

6. Chemical Composition and Mechanic Property of Q235 as below:

Chemical Composition%Mechanic Property
GradeCSiMnPS
Yield 
Strength
(N/mm)
Tensile
Strength
(N/mm)
Elongation
A%
Bending
Test
Q2350.15-0.180.19-0.230.47-0.490.022-0.0260.021-0.02827541533.5OK

 Channel Steel Theoreticial Weight 

Specification & Model

Specification & Model

theoretical weight(kg/m)

high

Width

Thickness

5#

50

37

4.5

5.438

6.3#

63

40

4.8

6.634

8#

80

43

5

8.045

10#

100

48

5.3

10.007

12#

120

53

5.5

12.059

14A#

140

58

4.9

14.535

14B#

140

60

8.0

16.733

16A#

160

63

6.5

17.24

16B#

160

65

8.5

19.752

18A#

180

68

7.0

20.174

18B#

180

70

9.0

23

20A#

200

73

7.0

22.637

20B#

200

75

9.0

22.777

22A#

220

77

7.0

24.999

22B#

220

79

9.0

28.453

25A#

250

78

7.0

27.41

25B#

250

80

9.0

31.335

28A#

280

82

7.5

31.427

28B#

280

84

9.5

35.823

30A#

300

85

7.5

34.463

30B#

300

87

9.5

39.173

32A#

320

88

8

38.083


Hot Rolled Channel Steel for Construction Use with High Quality Pictures





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Q:The following steel is not section bar, is it? A. thread steel, B. steel pipe, C. track, D. channel steel
The thread steel belongs to the small section steel, the track and the channel steel belong to the large section steel.According to the shape of the cross-section, the steel is generally divided into profiles, plates, pipes and metal products in four categories.Therefore, the steel pipe belongs to the pipe, not the profile.
Q:Use the No. 10 channel steel as the crossbeam, the span of 2 meters, the load is 300kg. How about the selection and the type of the channel steel? If not, what number should I use?
These problems are related to the calculation of the checking and checking results. It is better for you to draw a diagram to explain the above.
Q:12# how much is a channel steel? The length is 6 meters. GB steel channel should be used
Channel steel is a kind of carbon structural steel used for construction and machinery. It is a complex section steel. Its cross section has a groove shape. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing, etc..
Q:Overhanging Scaffold; channel spacing
The requirements for the erection of the overhanging scaffolding are as follows: placing cantilevered steel beams, welding the upright pole base, and erecting the bottom upright pole from both sides of the corner from side to side; the bottom end and the longitudinal sweeping rod are buckled and fixed, and the transverse sweeping rod is installed
Q:What's the weight of the 4 meter long 18 channel steel?
Channel steel is divided into ordinary channel steel and light channel steel. Standard Specification for hot-rolled plain channel steel is 5-40#. Specifications for hot rolled flexible channel steel supplied by supply and demand agreement are 6.5-30#. Channel steel is mainly used for building structures, vehicle manufacturing, other industrial structures and fixed plates, cabinets, etc., and channel steel is often used in conjunction with i-beam.
Q:What does "14 channel steel" do in the template "[14"?
[this symbol means channel, and 14 is the height of channel
Q:How to input the sign of channel steel in Excel
The channel is the section for the steel strip shape groove, the specifications with the waist high (H) (b) * * legs wide waist thick (d) mm number representation, such as 100*48*5.3, said 100 mm high waist, leg width is 48 mm, 5.3 mm thick waist channel, or 10# channel.
Q:120*53*5.5 what's the weight of channel steel?
Should be the standard channel 12.5X53X5.5D weight is 12.318 kg per meter.
Q:What calculates the endurance of a channel?
You see the position of the connection, the size of the material and some other factor, such as: channel three directions can be put, namely: upright, upward, lying and N, which support: two ends simply supported and fixed at both ends, and the other end of the cantilever end of the cantilever, the cantilever simply supported at both ends.......
Q:What is the concept of nonstandard channel steel compared with the national standard channel steel? Is there any difference in size between the national standard channel steel and the material?
Non-standard channel steel, with channel steel waist height, leg width, waist thickness and per meter weight as the standard, non-standard channel steel, mainly in order to not affect the safety quality of the premise of cost saving, in high, wide and thick discount. For example, 12# channel weight per meter 6 meters for 12.059kg, 72.354kg, and 12# 6 if a channel is 48kg, then we call it under 33.3% (1-48/72.354). In our country, most of the steel market has sales of non-standard profiles, this is called "cut foot".

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