Widely Used C Channel Steel JIS Standard

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2000 PCS
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Product Description:

Widely Used C Channel Steel JIS Standard Details






Q235B,SM490,SS400,Q235B,Q345 ,Q345B

Place of Origin:

China (Mainland)

Brand Name:


Model Number:



U Channel


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

Perforated Or Not:

Is Perforated


6m-12m, by customer's requiremnts



Surface treatment:

Galvanized, Painted, Oil


Hot rolled

Surface processing:

you can Galvanized, coated, or as your request





Alloy or not:


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

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





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

JIS G3101/JIS G3131/JIS G3106/







Product Category 
Metallurgy,Mineral &Energy 


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
Mechanical&manufacture,Steel strcuture,

  Shipbuilding,Bridging,Automobile chassis 

Main market

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


Country of origin




300000 Metric Tons pet year


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 . 




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


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 


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

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Q:Double building with channel steel, good barrier, nail board, can you do toilet?
The structure of the ground to do a layer of cast-in-place (seven or eight cm thick, then can) make a layer of mortar cushion (leveling), then protect the water again (best done 2 times, prevention), construction finally late (tile etc.)
Q:How much is the load-bearing capacity of No. 10 I-beam per metre?
No problem. Generally, the wardrobe is 550-650 millimeters deep. Two are enough.
Q:What does channel 100*48*5.3-39 mean? (what are the specific parameters?)
That is to say, 10# channel steel, size is 100 wide, leg height 48, thickness 5
Q:What is the elastic modulus of steel?
When the material is in the elastic deformation stage, its stress and strain should be changed into a positive proportion (that is to say, according to Hooke's law), and the coefficient of proportionality is called the elastic modulus. The elastic modulus of the unit is dyne per square centimeter. "Modulus of elasticity" is a physical quantity describing the elasticity of matter. It is a general term. It can be expressed as "Young's modulus", "bulk modulus" and so on.When it is difficult to cause confusion, the modulus of elasticity of a general metallic material refers to Young's modulus, i.e., positive modulus of elasticity.Unit: E (elastic modulus) MPa (MPa)
Q:What is the difference between steel tubes such as channel steel or square tube?
The use of square construction, machinery manufacturing, shipbuilding, steel construction projects, solar power support, steel structure engineering, power engineering, power plant, agricultural and chemical machinery, glass curtain wall, car chassis, airport, boiler construction, highway railings, housing construction, pressure vessels, oil tanks, bridges, power station equipment. Cranes and other high load welding etc..
Q:What does channel 160 type 140*40 steel pipe mean?
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.
Q:Could you tell me the theoretical weight and size of 16 and 18 channel steel?
Channel steel 16#a specifications 160x, 63x, 6.5mm, theoretical weight of 17.24 kg per meterChannel steel 16#b specifications 160x 65 8.5mm, theoretical weight of 19.752 kg per meterChannel steel 18#a specifications 180X, 68x 7 mm, theoretical weight of 20.174 kg per meterChannel steel 18#b specifications 180 X70 x9mm, theoretical weight of 23 kg per meter
Q:Surface area of channel steel
20A channel steel is 200mm in height and 73mm in width.Area = length * (200*2+73*4)
Q:Use the No. 10 channel steel as the crossbeam, the span of 2 meters, the load is 300kg. How about the selection and the type of the channel steel? If not, what number should I use?
The stability of channel steel can not be checked, and the flexural strength of channel steel is checked only. The following bending moment diagram can be obtained by calculation8 =Mmax/ (gamma Wx) +N/A=1875N - m/ (1.05*39.7cm - <[f]=205N/mm - +0/12.74=45N/mm fand), to meet the requirements.The Mmax in the upper form is derived from the diagram, and is computed by itself as 1875N, m=1875000N, mm;Gamma cross-section plastic development coefficient, 1.05;Wx No. 10 steel section modulus, look-up table, Wx=39.7cm =39.700mm fand fand;N steel axial force, 0;A channel section area, look-up table, A=12.74cm L.
Q:The following steel is not section bar, is it? A. thread steel, B. steel pipe, C. track, D. channel steel
The thread steel belongs to the small section steel, the track and the channel steel belong to the large section steel.According to the shape of the cross-section, the steel is generally divided into profiles, plates, pipes and metal products in four categories.Therefore, the steel pipe belongs to the pipe, not the profile.

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