Good Quality Steel U Channel For Special Normal Container Used

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
5000 m.t./month

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Description

In the production of steel products, steel is molded and reshaped with different machinery at different temperatures.  One process is steel rolling, which involves metal stock passing through a pair of rolls.  Rolling produces flat steel sheets of a specific thickness, and the process is classified according to the temperature at which the metal is rolled.  If the temperature of the metal is above its recrystallization temperature, or the temperature at which the grain structure of the metal can be altered, then the process is termed as hot rolling.  If the temperature of the metal is below its recrystallization temperature, the process is termed as cold rolling.

Like cold rolling, cold drawing is performed at room temperature, but instead of producing a flat object like a coke can, cold drawing makes steel into the form of a wire like the spokes of a wheel or a paper clip.  To start the process, Steel is usual hammered and rolled so that it can be fit through a die; a tool that turns the steel mass into a wire.  The room temperature steel is pulled through the die which reshapes it into a thinner shape while maintaining the same volume.  It is similar to the idea of syrup flowing out of a bottle through a tube in that it changes shape but not volume, but instead of squeezing the metal, it is pulled out.  In order to get the wire down to the right diameter, it usually requires more than one pass through different dies.

 

Chemical Compostion

 

  Grade

                                        Element(%)

          C

         Mn

           P

           S

  SS330

          --

          --

      ≦0.050

     ≦0.050

  SS400

  SS490

  SS540

       ≦0.30

      ≦1.60

      ≦0.040

     ≦0.040

 

Usage/Applications

Channel Steel is usually used for building structure, vehicle manufacturing and other industrial structure and often used with i beam.

In details,  the channel steel belongs to carbon structural steel which is applied to in the field of construction and machinery. The channel steel  is usually used for arch-itechtural structure, and they could be welded in order to support or hang a vari-ety of facilities. They are also usually used in combination with I beam. Generally,the channel steel must possess perfect welding property, riveting property and mechanical property and so on.

 

 

FAQ:

 

Q1: How soon can we receive the product after purchase?

A1: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

 

Q2: What makes stainless steel stainless?

A2: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

 

Q3: Can stainless steel rust?

A3: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

 

Q4: Can stainless steel rust?

A4: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

 

Steel U Channel For Special Container UseSteel U Channel For Special Container Use

 

 

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Q:How much is the load-bearing capacity of No. 10 I-beam per metre?
National Standard No. 10 I-beam is 11.261kg/ meters; 6 meters long weight is 67.566kg
Q:How much is the channel steel? How much is one and how long is it?. What is the price of different sizes?
This is too difficult for you to answer, for example: 10# channel steel, the worst wide 10mm, width 5MM, material thickness of about 5MM, the price of about 95 yuan. The national standard is about 150 yuan.
Q:What angles, angles and channels are used in general? Please try to be specific?
Profiles are commonly used in construction for steel structures, plant buildings (single deck, multiple), adding (inserting) layers, and simple and independent components: Roofing frames, interior and exterior steel staircases, etc.In steel construction plants (buildings), what you call those profiles are useful
Q:Overhanging Scaffold; channel spacing
At the end of the shelf and around the corner of the building, a scissors brace must be provided, and the number of roots for each pair of scissors to stand across the vertical bar should be between the roots of the 5--7. The width of each shear brace shall not be less than 4, and shall not be less than 6m. The angle between the inclined bar and the ground shall be between 45~60 degrees. Scissors should take bottom to top longitudinal continuous setting, middle scissors between the spacing should be less than 15m. A double row scaffold with a height of 24m or more shall be provided with scissors support in the whole length and height of the outer facade.
Q:No. 20 I-beam span 3 meters, fixed on both sides, what is the maximum weight to bear? No. 10 channel steel, span 2.5 meters?
I-beam is also called steel girder (English name Universal Beam). It is a strip of steel with an I-shaped section. I-beam is divided into ordinary I-beam and light I-beam, H steel three. It is a section steel whose shape is trough.
Q:What are the methods and the price of building the floor?
Determine the function: attic building, must solve some practical problems, in order to meet the original building pattern can not meet the functional needs. Therefore, first of all, we should make clear the future use of the attic, and different functions have different requirements on the space. This has a direct impact on determining the scope and elevation of the attic building.
Q:10kV and below the distribution cabinet in the room, the basic channel should be higher than the indoor ground level? Which specification is clearly defined?
The distribution cabinet is used in occasions where the load is more dispersed and the circuit is less. The motor control center is used in the situation where the load is concentrated and the circuit is more. They distribute the power of a circuit to the nearest load. This class of equipment provides protection, monitoring and control of loads.
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:What is 16a# channel steel?
Specific dimensions are as followsh=160mm;b=63mm;d= 6.5mm;t= 10.0mm;r=10.0mm;r1=5.0mm
Q:How do you calculate the weight of 100 channel steel?
By multiplying the length, draw the volume of 100 channel, and then multiply by 7850kg/m3, and then get the weight of the channel.

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