JIS Standard U-channel Many Sizes

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Product Description:


Product Description:

OKorder is offering U-channel at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.


Product Applications:

The UPN Channel Steel can be applied to construction of warehouses, workshops, sport stadiums and car parks etc.The hot rolled channel steel belongs to carbon structural steel which is applied to in the field of construction and machinery.In details, the hot rolled 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 hot rolled channel steel we supply must possess perfect welding property, riveting property and mechanical property and so on.


Product Advantages:

OKorder's U-channel are durable, strong, and resist corrosion.


Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Corrosion resistance

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing


Product Specifications:

1.Our UPN Channel Steel has lots of advantages, just as followings:

a) At reasonable price and good quality.

b) To be convenient in construction and to save much time and labor.

c) The length of UPN can be manufactured according to customer’s requirements.

d) The UPN Channel Steel has strong mechanical strength.

e). The UPN Channel Steel possesses various kind of fittings, through which it is suitbal for many combinations.

f) Our UPN Channel Steel is attractive in appearance as well as beautiful in design

g) Free from slotted punching

2. The detailed sections of our UPN Channel Steel can be found in table-1





















































Note: we are definitely good at manufacturing and supplying UPN channel steel as per S235JR. Also, we are willing and able to provide our customers UPN channel steel in other sizes, which depends on customers’ concret requirements for the quantity.



Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: 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.





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Q:Force problem of channel steel
To use 14# I-beam, 10# channel steel certainly not
Q:What does channel C20 mean?
Channel C20 represents 20# channel steel. C is the symbol of channel steel.Channel steel is a strip of steel with a cross section. Its specification means: such as 120*53*5, which means that the waist height is 120 millimeters, the width of the leg is 53 millimeters of channel, the waist is 5 mm thick channel, or called 12# 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 25a#, 25b#, 25c# and so on.
Q:12# how much is a channel steel? The length is 6 meters. GB steel channel should be used
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.
Q:The need to bear 50 tons of pressure by the number of channels or I-beam as well? About 1 meters in length!
It should be counted like this. 50000/420/4/1=29.76. This is tensile strength, so it's enough to choose No. 20 i-beam.
Q:How big is the channel used for the 4 metre span?
I-beam, also called steel girder, is a long strip steel with cross section.
Q:What is the difference between channel steel and angle steel?
The upper and lower leg channel width is equal, the section is in a groove shape, said channel specification method is based on the height (mm) (mm) * * legs wide waist thickness (mm) in the form of a rectangular section angle is basically the same, on both sides of the thickness and width of steel, steel specifications method is usually in terms of edge width * thick edge.
Q:What does channel C10 mean? What is the full name of C?
Type C steel is actually a thin walled channel steel. 10 said its height is 100mm, it is also the type.
Q:What is the difference between U steel and channel steel?
U steel (full name: hot rolled U steel for mine roadway support)U steel is a steel English like the letter "U" with a cross section, sometimes with a cross section of Japanese letters "better" shape.Main features: large pressure, long support time, easy installation, not easy to deformation and so on.Main uses: mainly used in mine roadway, roadway support, and two times of the tunnel supporting etc..As the main shape steel for the retractable metal support of tunnel, U steel is widely used at home and abroad.
Q:What are the types of channel steels?
Channel specification, model and theoretical weight table, channel steel is a strip of steel with a cross section. The representation of specifications, such as a*b*c (where a, B, C on behalf of the letters, no other meaning, and the relationship between letters), said waist height is a mm, B mm wide leg channel, channel waist thickness of C mm, or (a/10) # channel. 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 25a#, 25b#, 25c# and so on.
Q:What is the weight of the national standard 8# channel steel?
Data from the GB/T 707-1988 dimension, shape, weight and tolerances

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