GB Channel Steel

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Product Description:

Specifications of Hot Rolled Channel Steel:

1. We are definitely specializing in manufacturing and supplying channel steel.

Standard:GB
Material/Grade:Q235
Sizes:50mm to 280mm
Sales Volume/Year:3000MT
Destination Area:Middle East, Africa, Southeast Asia

2.Size, Length and Mass.

Size(mm)Length(m)Mass(Kg/m)

140*58*6.0*9.5 mm

6m, 12m14.535 kg/m
140*60*8.0*9.5 mm6m, 12m16.733 kg/m

Package & Delivery of Channel Steel:

The steel u channel 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.                                                                                                

And steel u channel could be loaded into 20ft or 40ft container, or by bulk cargo. If the weight of each bundle reaches less 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.                                                                                                          

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

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

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

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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:What is the allowable bending strength of Q235 channel steel? Why does the mechanical manual have no bending strength?
The bending strength value is 235MPa, and the yield value decreases with the increase of the thickness of the material.The mechanical design manual is just some information about the design and the bending strength is a description of the performance of the steel.
Q:Can concrete slabs be made of channel steel?
Channel steel plus concrete slabs can be used as floor slabs.
Q:Difference between light channel steel and ordinary channel steel
Light channel steel and ordinary channel compared to the same height, other sizes are thinner than ordinary channel, the natural weight is lighter. You can also compare them with the hardware manual.
Q:Specific difference between channel steel, cold-formed steel channel, hot plate and cold plate
Cold bend channel steel and cold-rolled steel plate production process is basically the same, refers to the steel at normal temperature, through the external role of the steel rolled or bent into the required shape.
Q:Surface area of channel steel
20A channel steel international size is 200*73*7, 1 meters of channel steel surface area is 0.678 square meters, not counting ends
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:What is the wall thickness of national standard 8* channel steel?
Should refer to the GB 8 channel height 80 leg width 43 waist thickness 5.Channel steel is a strip of steel with a cross section. Section steel with groove shape.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.According to the channel shape and can be divided into 4 kinds: cold bending equilateral channels, cold-formed non equilateral channel steel, cold rolled edge channels, the cold bending edge channelsAccording to the theory of steel structure, it should be stressed by the channel plate, that is to say, the channel should stand rather than lie prone.
Q:Duplex building intermediate layer with channel steel or cast well?
2, steel and wood structureAdvantages: light weight, simple workmanship, short construction periodDisadvantages: relative instability, poor sound insulation, if buy steel is not good, they will feel to walk on"Method:A, each room all slotted (on ring beam)B, the channel is inserted into the slot, with expansion bolts (or expansion screws) fixedC, H steel (or I-beam) shall be welded to channel steel at a certain distanceD, each section of H steel is directly connected with angle ironE, brush antirust paintF, laying boards
Q:Channel
In use, it requires better welding, riveting performance and comprehensive mechanical properties. The raw material steel billet for channel steel is carbon or low alloy steel billets with a carbon content of not more than 0.25%. The finished channel steel is delivered by hot forming, normalizing or hot rolling. The specifications are expressed in millimeters of height (H) * leg width (b) * waist thickness (d), such as 100*48*5.3, which means waist height is 100 mm, leg width is 48 mm, waist thickness is 5.3 mm channel, or 10# channel steel. 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.

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