High Quality 20# Steel Channel

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Product Description:

Steel Channel

Standard: GB

Material: Q235

Length: 6m, 12m

Size:

Size (mm)Mass (Kg/m)
200*73*7.022.637
200*75*9.025.777

The chemical composition of HR Channel Steel according to Q235B is shown in Table-1.

Alloy No

Grade

Element(%)

C

Mn

S

P

Si

Q235

B

0.12-0.20

0.3-0.7

0.045

0.045

0.3

Table-1

Note: we are able to present our customers relevant SGS test report for chemical composition of HR Channel Steel.

The mechanical property of HR Channel Steel according to Q235B is shown in Table-2

Alloy No

Grade

Yielding Strength Point(Mpa)

Thickness(mm)

16

16-40

40-60

60-100

Q235

B

235

225

215

205


                                                                                                         Table-2

Package & Delivery of MS Channel:

1.The hot rolled channel steel will be packed in bundle with steel wire at each end of every bundle and color marking in order to help the customer to recognize his goods more easily at sight.

2. And the hot rolled channel steel could be loaded into 20ft or 40ft container, or by bulk cargo.If the weight of each bundle reaches more than 3.5 mt, the loading by break bulk cargo should be choosed.When the weight of each bundle reaches less than 3mt, the loading by container should be choosed.

3.As for the transportaion from mill to loading port, the truck will be usually used. And the maximum quantity for each truck is 40mt.

4.All in all, we could do in accordance with customer's request.

*If you would like to get our price, please inform us the size, standard/material and quantity. Thank you very much for your attention.

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Q:According to the standard? indoor hanging stone 30 meters high? whether to add channel?
The key is to see your wall!! If it's a load-bearing wall. That won't be necessary
Q:12# how much is a channel steel? The length is 6 meters. GB steel channel should be used
The same height of the channel, if there are several different leg width and waist thickness, also need to add a, B, C on the right side of the model to distinguish, such as 25#a, 25#b, 25#c and so on.
Q:What do you mean by "A" in the channel type?
The same waist height, according to its thickness is divided into a, B, B, C or a.
Q:What is the effect of channel steel on the support of the electrical equipment?
Keep all switchgear in good condition;
Q:Could you tell me the theoretical weight and size of 16 and 18 channel steel?
14 # A 140×58×6.0 14.53514 # 140×60×8.0 16.733 B16 # a 160×63×6.5 17.2416 # B 160×65×8.5 19.75218 # a 180×68×7.0 20.174# 180×70×18 B 9 2320 # a 200×73×7.0 22.63720 # B 200×75×9.0 25.777
Q:Is it better to cast a pipe or a channel steel?
Usually with steel and wood structure, the top of the following floor should be suspended with plasterboard. Many students react gypsum suspended ceiling time will crack. This is because, no matter how good the steel is bought, there will always be some deformation, especially in the middle of the house. Lead to the deformation and cracking of the gypsum board close to the steel frame.
Q:Is it OK to use the channel steel to do the Overhanging Scaffold? Is there any difference between the cantilever scaffold made of I-beam and channel steel?
Yes, both I-beam and channel steel have specifications and models. As long as they can meet the load requirements, there is no difference between them.
Q:Own attic, choose I-beam or channel
GB gb. Don't look cheap.There are many impurities in non GB steel, and the yield and tensile strength are not qualified. Does not meet the use requirements.
Q:Steel GB channel and non GB there is no difference?
From the price can be found at a glance, the cost is really reduced; finally, we recommend that you do not buy non - standard channel steel.
Q:How to anchor the channel?
On the basis of the embedded 20 thick steel plate, with high-strength bolts or chemical bolts fixed, and then use the stiffener to clamp the middle of the channel, and use high-strength bolts to connect.

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