Steel Channel Bar A36 Hot Rolled Iron Bar Made In China

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
30 m.t.
Supply Capability:
35000 m.t./month

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Product Description:

Product Description:

OKorder is offering Steel Channel Bar A36 Hot Rolled Iron Bar Made In China 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:

Steel Channel Bar A36 Hot Rolled Iron Bar Made In China are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

 

Product Advantages:

OKorder's Steel Channel Bar A36 Hot Rolled Iron Bar Made In China 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:


Material: SS400, ST37-2, A36, S235JRG1, Q235, Q345 etc.

 

Standard: GB/JIS/EN/ASTM/DIN and others.

 

Packing: In Bundle,Fasten by wire rod with tags.or according to client's requests.

 

Length: 6meter, 9meter, 12meter

size 
(mm)
thickness (mm)thickness (mm)weight (kg/m)
50*253.00~5.006.002.37~3.46
75*403.807.005.30
75*404.007.005.60
75*404.507.005.85
75*405.007.006.92
100*503.806.007.30
100*504.206.008.03
100*504.507.508.97
100*505.007.509.36
125*655.206.8011.66
125*655.306.8012.17
125*655.508.0012.91
125*656.008.0013.40
150*755.507.3014.66
150*755.7010.0016.71
150*756.0010.0017.90
150*756.5010.0018.60
150*759.0012.5024.00
200*807.5011.0024.60
200*908.0013.5030.30
250*909.0013.0034.60
300*909.0013.0038.10

 

FAQ:

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:18# channel perimeter
You don't know where to use this data, in general, the characteristics of the data channel in section area and theoretical weight, I suggest you refer to GB/T 706-2008 "hot rolled steel", see annex, hoping to help you.
Q:How are the two channel welds welded?
1, if two pieces of welding team gap is not conducive to welding, can be lined with a steel plate welding, if the assembly gap reasonable, direct rust removal, welding is ok.2, can use manual arc welding and J422 (E4303) welding rod can.
Q:Six meters long, standard 10 channel steel, theoretical weight
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:In the steel structure of steel purlin 160*60*20*2.5 is what mean?
The horizontal component roof length distribution, located in the main rafters, support secondary rafters. The ancient houses used to stir up the rafters, roof bars made of, is one of the main components of the house, also called the boat (or sub truss northern dialect).
Q:What is the difference between channel steel or C steel?
Channel steel is produced by hot rolling, supplied directly by iron and steel works, and thicker
Q:How to set the channel steel into a circle?
Divide the line 16 from 0.1.2.3 to 16. Calculate the two diameter elbow lofting: Yn=r cos alpha when 0 DEG n below 90 DEG Yn=1/2 alpha (d-2t alpha) cosWhen 90 degrees less than or equal to 180 degrees when n < alpha Yn=1/2dcos alphaIn the formula, the Yn--- expansion graph has a circumferential length equal to the curve coordinate value;R--- auxiliary circle radius;D--- diameter of round tube;T--- plate thickness;Alpha n--- auxiliary circumferential equal angle; tube of 300mm diameter,N optional 16 alpha 1=360 degrees, /16=22.5 degrees, 2=45 degrees, 3=67.5 degrees, 4=90 degrees, 5=112.5 degrees, 6=135 degrees, 7=157.5 degrees, 8=180 degreesFormula: Y0=1/2 (d-2t) cos0 degrees =0.5 (d-2t)Y1=1/2 (d-2t) cos22.5 degrees =0.4619 (d-2t)Y2=1/2 (d-2t) cos45 degrees =0.3536 (d-2t)Y3=1/2 (d-2t) cos67.5 degrees =0.1913 (d-2t)Y4=1/2 (d-2t) cos90 degrees =0Y5=1/2 dcos112.5 degrees =-0.1913dY6=1/2 dcos135 degrees =-0.3536dY7=1/2 dcos157.5 degrees =-0.4619dY8=1/2 dcos180 degrees =-0.5d
Q:What standard is channel steel 250*90*9?
Channel 250*90*9 is class B, channel 25, GB/707-1988.
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 are the lengths of the channel factory?
Channel steel is a kind of carbon structural steel used for construction and machinery. It is a complex section steel. Its cross section has a groove shape. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing, etc..
Q:What is the specific weight of 10# channel steel?
Hot rolled plain channel [(GB) 707-65] (unit mm)Height =100, leg width =48, waist thickness =5.3, average leg thickness =8.5, inner arc radius =8.5, leg end arc radius =4.25, sectional area (cm2) =12.74, theoretical weight (kg/m) =10.00

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