Product name | steel round bar | |
Size | O.D | 8-480mm |
Length | 1-12m | |
Standard | AISI,ASTM,GB,DIN,BS,JIS | |
Grade | AISI 4140, 4130, 5140, 5120 | |
Inspection | X-ray inspection, manual ultrasopic inspection,surface inspection,hydraulic testing | |
Technique | Hot Rolled | |
Section Shape | Round | |
Main Market | Southeast Asia, Middle East, Australia,USA,South America,Africa | |
Productivity | 5000 Tons/month | |
Packing | Standard bundle package Beveled end or as per request | |
Surface Treatment | Black Painted or Customized all available | |
Date of Delivery | According to The Specifications And the Quantities Of Each Contract, | |
Method of Payment | T/T L/C | |
Method Of Delivery | Terms According To the <INCOTERMS 2000> for International Trading | |
Remarks | 1.Payment Terms T/T, L/C | |
2.Trade Term:FOB/CFR/CIF | ||
3.Minimum Quantity of Order: 2 Tons | ||
4.Delivery Time:7-15 days after receipt of deposit | ||



1.What is a round bar used for?
Round bar is a steel bar with a smooth surface which is used for construction that does not request high-strength reinforced concrete works. It is widely used on beam and column stirrups, pipelines, roads, small and medium-sized projects.
2.What is the difference between a round bar and a rod?
Round bars range from 1/8 to 6 inches in diameter, while rods are finer, from 1/16 inches to 1 inch. Each metal has different uses and requires specific crafting techniques, resulting in varying sizes.
3.What is a circular bar called?
The most common shapes are round bar (also called rod), rectangular bar (including square bar, the special case of equal sides), and hexagonal bar (usually called hex bar for short). Tube and pipe are similar, but have hollow centers and are traditionally not called "bar" in industrial usage.
4.How strong is a round bar?
Round Bars: Round bars handle compressive loads very well because their shape helps distribute stress evenly. This makes them especially good for applications where the pressure is centred, as it helps them resist bending or deforming under heavy loads.
5.What is the purpose of a bar?
Bars and pubs are more than places to grab a drink-they're cornerstones of connection and culture. From fostering friendships to supporting local economies, these establishments play a vital role in shaping the social and economic fabric of our communities.



















