A36 Round Steel Bar
A36 is a low-carbon steel containing manganese, phosphorus, sulfur, silicon and copper. A36 has good weldability and high yield strength. A36 carbon steel bar is commonly used as a variety of structural steel parts.
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Product Description

A36  Round Steel Bar Description
A36 is  a carbon structural steel whose chemical composition and mechanical  properties strictly conform to American ASTM standards. A36 steel bar mainly consists of iron, carbon,  silicon, manganese, phosphorus, sulfur and other elements. Iron constitutes more than 99% of the entire chemical composition. Its carbon content proportion is relatively  high, around 0.2%,  ensuring that the steel has a certain hardness and toughness. The addition of  silicon, manganese and other elements enhances the strength and toughness of  steel. Phosphorus  and sulfur are low so that the steel bar has  good welding performance and corrosion resistance. A36 steel bar is used for  welded, bolted or riveted construction of bridges and buildings, as well as  for general structural purposes. Due to its lowest yield point, A36 can be  used to design lighter-weight structures and equipment, and provide good  weldability.

Product   Parameters
Product NameA36 Round Steel Bar
StandardEN/DIN/JIS/ASTM/BS/ASME/AISI, etc.
Common   Round Bar Specifications3.0-50.8 mm, Over 50.8-300mm
Flat   Steel Common Specifications6.35x12.7mm, 6.35x25.4mm, 12.7x25.4mm
Hexagon   Bar Common SpecificationsAF5.8mm-17mm
Square   Bar Common SpecificationsAF2mm-14mm, AF6.35mm, 9.5mm, 12.7mm, 15.98mm, 19.0mm, 25.4mm
Length1-6meters, Size Accept Custom
Diameter(mm)Hot Rolling   Round Bar25-600Cold   Rolling Square Bar6-50.8
Hot Rolling Square Bar21-54Cold   Rolling Hexagon Bar9.5-65
Cold Rolling Round bar6-101.6Forged Rebar200-1000
Surface ProcessBright, Polished, Black
Other   ServicesMachining(cnc), Centerless Grinding(cg), Heat   Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting,   Bending, Small Machining, etc.


Chemical Composition
CCuFeMnPSiS
0.25~0.2900.2981.030.040.280.05
Physical  Performance
Physical PerformanceMetricImperial
Density7.85 g/cm30.284 lb/in3
Scope of  Application
Bolted,  riveted or welded structures for bridges, buildings and oil drilling rigs.
Used  for forming storage tanks, silos, bearing plates, fixtures, rings, templates,  fixtures, sprockets, cams, gears, bottom plates, forgings, decoration  engineering, piles, brackets, automobiles and agricultural equipment, frames,  mechanical parts, etc.
Equivalent Material
National  Standard GBEuropean  Standard ENAmerican  Standard ASTMGerman Standard DIN,WNrJapanese  Standard JISFrench Standard AFNORBritish  Standard BSCanada HG
Q235BS235JRA283CSt37-2SM400AE24-240A/40B230G
Italy UNIIndia ISSwitzerland SSAustralia ONORMNorway NSSpain UNEInternational Standards ISOPortugal NP
Fe360BIS20621311/1312RSt360BNS12123AE235B-FNE235B/Fe360BFE360-B


Product Show

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Application

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Packaging And Transportation

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Factory Display
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FAQ

Q: Are You Manufacture or Trade Company?

A: We are the professional manufacturer of stainless steel products located in Shandong province, China. Welcome to contact us and visit our factory before you place orders.

Q: How do you guarantee the quality?

A: We can send free samples to you, we can accept third-party testing.
We also have test certificate, every batch goods will be testing before shipment, and the testing report will delivery to you with your goods.

Q: Can I get free samples?

A: Of course you can. We can produce according to your samples or technical drawings. Contact us by whatsapp or email to get free samples and you will get the sample after 3-7 working days.

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