A572 Carbon Steel Bar
Classification :
PRODUCT DETAILS
Rod Diameter | 3-70mm | 0.11"-2.75"inch |
Square Diameter | 6.35-76.2mm | 0.25"-3"inch |
Flat Bar Thickness | 3.175-76.2mm | 0.125"-3"inch |
Flat Bar Width | 2.54-304.8mm | 0.1"-12"inch |
Length | 1-12m or customize according to your needs | |
Shape | Rod, Square, Flat Bar, Hexagonal, etc. | |
Process | Heat Resistance, Fabrication, Cold Working, Hot Working, Heat Treatment, Machining, Welding, etc. | |
Application | A572 it is frequently used in the construction of buildings, bridges, heavy machinery and equipment, truck frames, trailers, railroad cars, highways, airports, tunnel construction, constructing offshore drilling platforms, oil rigs, etc. | |
*Here are normal size and standard, special requirements please contact us | ||
ASTM | European/EN | Germany/DlN | Japanese/JIS | Indian/UNI | Chinese/GB | Korea |
A572 | S355JR | ST52-3 | SM490A | IS2062 E350 | Q345B | SS490 |
Packing and shipping

Customer Praise
Our products have been exported to over 50 countries including Southeast Asia, the Middle East, Africa, Latin America, and Europe for a long time, serving overseas traders, engineering contractors, and large-scale manufacturing factories.
APPLICATION FIELD
High-rise buildings
Offshore drilling
Car squeak
Shipbuilding
Large venues
Mechanical processing
Steel smelting
Tall Buildings
FACTORY WORKSHOP
FAQ
Q: How long is the delivery cycle usually? Can we expedite production?
Q: How to protect copper packaging from oxidation and scratches during sea transportation?
Q: Can environmentally friendly lead-free brass meet European and American import regulations?
Q: Can I handle the full set of export documents required for customs clearance?
Q: What international trade transaction terms can be used for exports?
Q: What is the minimum order quantity and does it support sample orders?
RELATED PRODUCTS
GET A FREE QUOTE
If you have found the product you want, please feel free to contact, we are here to provide you 24/7.