Liange SAE AMS2406 Mild Steel Carbon Round 20mncr5 S275jr Steel Bar
What is round bar steel?
Round Bar is a long, cylindrical metal bar stock that has many industrial and commercial applications. The most common application is shafts. The product is typically measured by taking its diameter. Standard diameters range from 1/4″ all the way up to 24″.

product name | bar round bar/rod | Standard or non-standard | both standard and Non-standard |
Size | 3MM-500MM and customized size | Technics | Electroslag remelting and Heat treatment |
Standard | AISI, JIS, EN, GB | Surface | black, pickling, bright |
Material | Q235/Q345/1045/1060/1050 etc. | Production capitaty | 150 TON/day 5000 TON /month |
Shape | Round, flat, square, triangle, hexagon, angle | Delivery time | Within 30 Days |
Length | 300mm-1000mm and customized. | Payment Terms | T/T , L/C |
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15 | 1/2” | 21.3 | 2.11 | 2.77 | 2 | 2.6 | - |
20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.3 | 2.6 | 3.2 |
25 | 1” | 33.4 | 2.77 | 3.38 | 2.6 | 3.2 | 4 |
32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.6 | 3.2 | 4 |
40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.9 | 3.2 | 4 |
50 | 2” | 60.3 | 2.77 | 3.91 | 2.9 | 3.6 | 4.5 |
65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.2 | 3.6 | 4.5 |
80 | 3” | 88.9 | 3.05 | 5.49 | 3.2 | 4 | 5 |
100 | 4” | 114.3 | 3.05 | 6.02 | 3.6 | 4.5 | 5.4 |
125 | 5” | 141.3 | 3.4 | 6.55 | - | 5 | 5.4 |
150 | 6” | 168.3 | 3.4 | 7.11 | - | 5 | 5.4 |
200 | 8” | 219.1 | 3.76 | 8.18 | - | - | - |


