• Hot Rolled Channel Steel Module of A36 SS400 S235 System 1
  • Hot Rolled Channel Steel Module of A36 SS400 S235 System 2
Hot Rolled Channel Steel Module of A36 SS400 S235

Hot Rolled Channel Steel Module of A36 SS400 S235

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
4000 PCS
Supply Capability:
250000 PCS/month

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Hot Rolled Channel Steel Module of A36 SS400 S235 Details

Standard:

AISI,ASTM,BS,DIN,GB,JIS

Dimensions:

50*37*4.5mm-400*104*14.5

Grade:

A36 SS400 S235JR Q235 Q345

Place of Origin:

China (Mainland)

Brand Name:

CNBM

Model Number:

channel steel A36 SS400 S235JR

Shape:

U Channel, U Channel

Application:

construction material or bracket

Perforated Or Not:

Not Perforated

Length:

5-12m

payment term:

T/T.L/C. D/A, D/P and so on

Ceritificates:

CIQ and Mill Certificates

experience:

10 years

Weight:

5.438-71.488kg/m

Web Thickness:

4.5-14.5mm

Depth:

50-400mm

Flange Width:

37-104mm





Packaging & Delivery

Packaging Detail:Export standard packing in mill or as request
Delivery Detail:within 15-30 days after receiving original L/C or deposit



Hot Rolled Channel Steel Module of A36 SS400 S235 Specifications

  • Dimensions: 50*37*4.5mm-400*104*14.5

  • Standard:AISI, ASTM, BS, DIN, GB, JIS

  • Grade:Q235/Q345,SS400, A36/A572/992,Gr50,S235JRG2,S235/S275/S335JR,ect 

  • Depth: 50-400mm

  • Flange Width: 37-104mm

  • Web Thickness: 4.5-14.5mm

  • Weight: 5.438-71.488kg/m

  • Length:5-12m 

  • Packaging Details: Export standard packing in mill or as request

  • Delivery: within 15-30 days after receiving original L/C at sight or deposits

  • MOQ:5 MT



Hot Rolled Channel Steel Module of A36 SS400 S235 Pictures











Q:Span 6 meters, simple beam support center force 380Kg, need to choose how large channel steel, how to calculate?
Span 6 meters, simple beam support center force 380Kg, need to choose how large the calculation of channel:1, it is estimated that the weight of channel steel is approximately concentrated load;2, according to carrying capacity calculation and 3.8KN as load basic combination, get P value;3. Calculate the bending moment M = 1/4 (p * L);The flexural strength of 4 Q235, the design value of F - =215N/mm hot-rolled steel;5. Section modulus Wx of channel steel = M/f;6, check the channel section mechanical parameters, will know the specifications of channel steel.
Q:Is the track steel often called channel or construction steel?
Rectangular steel can be used as upright post. The crossbeam and so on, characteristic is starts the thing quickly. (it is faster to weld than two to channel steel)If the bridge, house, girder, anyway, from the top down is pressed by I-beam, the most rational rail steel and general construction steel different, but I type strong forceRail steel is a high strength alloy steel. The requirements are strict and the properties are different
Q:Can steel channels be used in infrastructure projects?
Yes, steel channels can be used in infrastructure projects. Steel channels are a versatile and commonly used structural component in construction and infrastructure projects. They are often used to provide support and stability to various structures, such as bridges, buildings, and highways. Steel channels offer several advantages that make them suitable for infrastructure projects. Firstly, they have high strength and durability, which makes them capable of withstanding heavy loads and extreme weather conditions. This ensures the long-term integrity and stability of the infrastructure. Additionally, steel channels can be easily fabricated and customized to meet specific project requirements. They are available in various sizes, shapes, and thicknesses, allowing engineers and architects to design and construct structures with precision. Furthermore, steel channels have excellent corrosion resistance properties. This is crucial in infrastructure projects, especially those exposed to moisture or harsh environmental conditions. Steel channels can be galvanized or coated with protective layers to prevent rust and corrosion, thereby extending their lifespan. Moreover, steel channels provide cost-efficiency. Compared to other construction materials, such as concrete or wood, steel channels have a longer lifespan and require less maintenance. This reduces the overall maintenance and replacement costs of infrastructure projects, making them a cost-effective choice. In conclusion, steel channels are widely used in infrastructure projects due to their strength, durability, customization options, corrosion resistance, and cost-efficiency. They play a crucial role in providing support and stability to various structures, making them a reliable choice for engineers and architects involved in infrastructure development.
Q:Can steel channels be used for scaffolding?
Indeed, scaffolding can utilize steel channels. Given their strength and durability, steel channels prove apt for bearing substantial loads and offering a steadfast surface for laborers. Additionally, their simple assembly and disassembly foster adaptability and adjustability within scaffolding frameworks. Furthermore, steel channels exhibit resistance to corrosion and endure inclement weather, thereby establishing themselves as a dependable option for outdoor scaffolding. All in all, steel channels furnish the essential robustness and stability indispensable for scaffolding, rendering them a frequently employed material within the construction sector.
Q:Are steel channels suitable for use in the construction of scaffolding systems?
Yes, steel channels are suitable for use in the construction of scaffolding systems. Steel channels are strong, durable, and provide the necessary support and stability required for scaffolding structures. Additionally, steel channels can be easily assembled and disassembled, making them a practical choice for scaffolding systems that need to be frequently moved or adjusted.
Q:How is the hollow tempered glass mounted on the channel steel?
Hollow two pieces of glass, there are 4 faces, from outdoor to indoor is defined as 1-4, Low-E glass film surface can only be in the cavity, that is, can only be second or third.Colorless, highly permeable Low-E is placed on third sides (Low-E glass indoors), colored on second sides (Low-E glass outside).In order to prevent the broken glass debris, doubling down side must. Because qualified laminated glass is not damaged when the debris generated, is still able to maintain its integrity.
Q:Cautions for surface zinc spraying on channel steel
Thermal spraying principle summary is the first use of high pressure air pipe and the sand blown to the surface of the metal workpiece surface to remove rust and oxide skin on the surface, at the same time by increasing the absorption for Ma thermal spray coating, and then use oxygen, acetylene or electric heat source (large workpieces with electric heating, and the type of oxygen and acetylene by heating) compressed air and special tools (gun) to ultra high speed jet atomization of zinc to the metal surface.
Q:How do steel channels perform in seismic conditions?
Steel channels are widely used in construction projects due to their superior strength and durability. When it comes to seismic conditions, steel channels have proven to be highly effective in providing structural stability and resistance against earthquakes. One of the key advantages of steel channels in seismic conditions is their ability to flex and dissipate energy during an earthquake. This flexibility allows the channels to absorb the seismic forces and prevent them from causing significant damage to the overall structure. Steel channels are designed to bend and deflect under stress, which helps in distributing the seismic energy throughout the entire building system. Moreover, steel channels have high stiffness and strength, which enables them to withstand the lateral forces generated during an earthquake. The rigid nature of steel channels helps in maintaining the structural integrity of the building, minimizing the risk of collapse or severe damage. Steel channels are also known for their excellent ductility. Ductility refers to the ability of a material to deform without breaking. In seismic conditions, this property is highly beneficial as it allows the steel channels to absorb and dissipate seismic energy without undergoing brittle fracture. This enhances the overall safety of the structure and provides a higher level of resilience against earthquakes. Furthermore, steel channels can be easily reinforced and retrofitted to enhance their seismic performance. Additional bracing or diagonal members can be installed to further improve the strength and stiffness of the structure. This adaptability of steel channels makes them suitable for both new construction projects and retrofitting existing structures to meet the required seismic codes. In conclusion, steel channels perform exceptionally well in seismic conditions. Their flexibility, strength, ductility, and adaptability make them a preferred choice for structures in earthquake-prone areas. By effectively absorbing and dissipating seismic energy, steel channels provide enhanced structural stability, minimizing the risk of damage or collapse during an earthquake.
Q:How are steel channels measured and specified?
Dimensions and properties dictate the measurement and specification of steel channels. The measurement process encompasses height, width, and thickness. Height is assessed by gauging the vertical distance between the top and bottom flanges, while width refers to the horizontal span between the flanges. The gauge, also referred to as thickness, measures the separation of the inner surfaces of the flanges. This factor directly influences the channel's strength and load-bearing capacity. Typically, thickness is quantified in millimeters or inches. Beyond these rudimentary measurements, steel channels are also specified based on their weight per unit length. This weight is commonly expressed in pounds per foot or kilograms per meter, serving as a crucial element in calculating the total weight of the channel necessary for a construction endeavor. Moreover, steel channels may possess specific designations or grades contingent upon their composition and properties. For example, certain channels may be classified as "C" channels, whereas others fall into the "MC" or "S" channel categories. These designations signify the channel's shape and structural attributes. The process of specifying steel channels entails furnishing comprehensive details regarding desired dimensions, thickness, weight, and any specific grade or designation requirements. This information is indispensable for accurately acquiring and employing suitable steel channels in construction or engineering projects.
Q:What are the different fabrication techniques used for steel channels?
There are several different fabrication techniques used for steel channels. These include hot rolling, cold rolling, and extrusion. Hot rolling involves heating the steel billet and passing it through a series of rollers to shape it into the desired channel profile. Cold rolling, on the other hand, is performed at room temperature and involves passing the steel through rollers to achieve the desired channel shape. Extrusion is another technique where the steel is forced through a die to create the channel profile. Each of these techniques has its own advantages and is chosen based on factors such as the required dimensions, strength, and cost considerations.

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