• Widely Used C Channel Steel JIS Standard System 1
  • Widely Used C Channel Steel JIS Standard System 2
Widely Used C Channel Steel JIS Standard

Widely Used C Channel Steel JIS Standard

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
2000 PCS
Supply Capability:
38000 PCS/month

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Widely Used C Channel Steel JIS Standard Details

Standard:

AISI,ASTM,BS,DIN,GB,JIS

Dimensions:

50-320mm

Grade:

Q235B,SM490,SS400,Q235B,Q345 ,Q345B

Place of Origin:

China (Mainland)

Brand Name:

CNBM

Model Number:

50-320mm

Shape:

U Channel

Application:

Construction, handrail, windows, machinery, telecome, curtain wall

Perforated Or Not:

Is Perforated

Length:

6m-12m, by customer's requiremnts

Thickness:

4.5-9.5mm

Surface treatment:

Galvanized, Painted, Oil

Technique:

Hot rolled

Surface processing:

you can Galvanized, coated, or as your request

Width:

37-88mm

Height:

50-320mm

Alloy or not:

Non-alloy

Zinc coating:

15-80um or 120-600g/m2


Packaging & Delivery

Packaging Detail:

1.Big OD:in bulk

2.Small OD:packed by steel strips 

3.woven cloth with 7 slats for c channel steel jis standard

Delivery Detail:3-15 working days for c channel steel jis standard


Widely Used C Channel Steel JIS Standard Specifictions

Product
Widely used c channel steel jis standard 
Internatioanal 
Standard
ISO 9001-2008  / ISO 630 / JIS / ASTM
 

Standards

 

ASTMA53/ASTM A573/ASTM A283/Gr.D/

BS1387-1985/

GB/T3091-2001,GB/T13793-92,  ISO630/E235B/

JIS G3101/JIS G3131/JIS G3106/

 

Materials

 

Q195,Q215,Q235B,Q345B,

S235JR/S235/S355JR/S355

SS440/SM400A/SM400B  

Product Category 
Metallurgy,Mineral &Energy 
Technique 
HOT ROLLED
 

Packing

 
1.Big OD:in bulk
2.Small OD:packed by steel strips
3.woven cloth with 7 slats
4.according to the requirements of customers
 Usage
Mechanical&manufacture,Steel strcuture,

  Shipbuilding,Bridging,Automobile chassis 

Main market

Middle East,Africa, Asia and some Uropean country and America ,
Australia 

 

Country of origin

 

China 

Productivity

300000 Metric Tons pet year

Remark

Payment terms :T/T ,L/C
Terms of trade :FOB ,CFR,CIF ,DDP,EXW
Minimum order : 25 tons
Lead time :on or before  3-15 working days . 

 

         Size

 

l Height:50-320mm
l Width: 37-88mm 
l Thickness:4.5-9.5mm 
l Length:6-12meters

  Logo

Jinan Sino Steel shipping mark or your company logo

 Another Name

u channel steel, channel steel, steel channel

 Surface processing

you can Galvanized,coated,or as your request 

Technical  

Hot rolled mild steel  

you Can    

Customized Sizes, GalvanizedAnd punching 

Further treatment  

We can provide cutting, painting, drilling holes, bending, threading,

welding, galvanization, packing etc , which makes that we can supply

the most professional and best sevice for you.


Widely Used C Channel Steel JIS Standard Pictures






Q: How is a steel channel made?
A steel channel is typically made through a process called hot rolling. The process starts with heating a large rectangular steel billet until it reaches a malleable temperature. The billet is then passed through a series of rollers, which progressively shape it into the desired channel shape. During the hot rolling process, the billet is continuously squeezed and elongated by the rollers, reducing its thickness and increasing its length. The rollers have grooves that determine the final shape of the channel. The channel section can vary, ranging from a simple C-shape to more complex U-shape or even custom profiles. As the billet is shaped, excess material is squeezed out through the sides, leaving behind a clean and defined channel shape. The channel is continuously cooled to prevent warping or distortion during the rolling process. Once the desired length is achieved, the channel is cut into individual pieces based on customer requirements. After the hot rolling process, the steel channels may undergo additional treatments such as straightening, surface cleaning, or coating. These treatments ensure the channels meet the desired specifications and are ready for use in various applications, such as structural support, construction, or manufacturing. Overall, the hot rolling process plays a crucial role in the production of steel channels, enabling the creation of strong and versatile structural components used in numerous industries.
Q: Are steel channels suitable for heavy machinery installations?
Yes, steel channels are suitable for heavy machinery installations. Steel channels provide strong structural support, high load-bearing capacity, and durability, making them ideal for handling heavy machinery installations and ensuring stability and safety.
Q: Can steel channels be used in shipbuilding?
Yes, steel channels can be used in shipbuilding. They are commonly used as structural components in the construction of ships, providing strength and stability to the overall vessel.
Q: What are the common connections used for steel channels?
The common connections used for steel channels include welding, bolting, and using mechanical connectors such as clevis hangers or strut fittings.
Q: What is the difference between C steel, U steel and channel steel?
Channel steel: the channel steel is a long strip steel with a cross section. Channel steel is divided into ordinary channel steel and light channel steel. Standard Specification for hot-rolled plain channel steel is 5-40#. 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 channels in accordance with the steel structure theory, should be the steel flange force, that channel should be upright, not lying. Channel steel is mainly used in building structures, vehicle manufacturing and other industrial structures, and channel steel is often used in conjunction with i-beam. See 100 million steel tube for you to answer the content, C steel, U steel and channel of the difference is clear.
Q: Which is cheaper, the same size, ordinary channel steel and light channel steel? Price difference is not big?
Light channel steel and ordinary channel compared to the same height, other sizes are thinner than ordinary channel, the natural weight is lighter.
Q: Can steel channels be used for curtain wall framing?
Yes, steel channels can be used for curtain wall framing. Steel channels are often used in curtain wall systems for their strength and durability. They provide structural support and are able to withstand the load and pressure from the curtain wall system. Steel channels are versatile and can be designed to fit the specific requirements and dimensions of the curtain wall. Additionally, steel channels can be easily fabricated and installed, making them a popular choice for curtain wall framing.
Q: What is the weight of steel channels?
The weight of steel channels can vary depending on the specific dimensions and thickness of the channel. However, as a general guideline, the weight of steel channels can be calculated using the formula: Weight (kg/m) = Width (mm) x Height (mm) x Thickness (mm) x 0.00785 This formula assumes that the steel channel is made of mild steel. Additionally, it is important to note that the weight of steel channels is typically measured in kilograms per meter (kg/m).
Q: How many tons per ton for channel 12?
12# channel steel height 120 mm, leg width 53 mm, waist thickness 5.5 mm, 12.06 kg / m, specification: 6m. Around ton:1000 "(12.06 x 6) = 13.81=14.Theoretical weight calculation of channel steel: the theoretical weight of steel is calculated as kg (kg), and its basic formula is:W (weight kg) = F (basal area of mm * L (L) * P (length m) density of g/cm * 1/1000 (fand) steel dense fand 7.85g/cm)
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.

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