Commen steel round bar category,grade,sizes and standard:
| Category | Grades | Sizes | Standard |
| Carbon structure steel | Q195, Q215, Q235, Q275 | 16mm-250mm | GB/T700-2006 |
| Low alloy high strength structure steel | Q295, Q345, Q390, Q420, Q460 | 16mm-250mm | GB/T1591-2008 |
| Prime Carbon structure steel | 10#, 20#, 35#, 45#, 60#, 20Mn, 65Mn, B2, B3, JM20, SH45,S45C, C45 | 16mm-250mm | GB/T699-1999 |
| Alloy structure steel | 30Mn2, 40Mn2, 27SiMn, 42Crmo, 20Cr,40Cr,20CrMo, 35CrMo, 20CrMnTi, 30CrMnTi, 20MnVB, 20MnTiB, 45MnV, 20CrNiMo, Q345B, 35MnBM,40MnB,36Mn2V, | 16mm-250mm | GB/T3077-1999 |
| Spring Steel | 65Mn, 60Si2Mn, 50CrVA | 16mm-250mm | GB/T1222-84 |
| Bearing Steel | GCr15, GCr15GD,55SiMoV | 16mm-250mm | GB/T18254-2002 |
| Structural steels subject to end-quench hardenability requirements | 20CrMnTi, 30CrMnTi, 20Cr, 40Cr, 30CrMo, 42CrMoA, 27SiMn, 40Mn2H, 20CrNiMo, 40Mn2, q345b,35MnBM, 40MnB,45MnV. | 16mm-250mm | GB/T5216-2004 |
| Oil wells structural steel | 37Mn5, 36Mn2V | 16mm-250mm | Q/LYS248-2007 |
| Marine anchor chain steel | CM490, CM690, M30Mn2 | 16mm-250mm | YB/T66-1987 |
| GB/T18669-2002 |
Hot Rolled Steel Square, Round & Rectangle Bar
Hot rolled steel square, round, and rectangle bar has unique radius edges and a softer, more malleable finish than cold rolled steel square, round, and rectangle bar. Hot rolled bar has excellent mechanical qualities and may be easily fabricated using traditional methods such as welding, hot forming, and moderate cold forming.
1018 Cold Rolled Round, Hex, Rectangular & Square Steel Bar
Low carbon, medium manganese steel, 1018 steel round, square, rectangular, and hex bar retains tight dimensional correctness. These steel bar products have a smooth, machinable surface quality and have outstanding mechanical qualities. They’re also simple to weld, mold, cut, and machine. These materials are appropriate for bending, cold forming, and other applications that require less strength.
Steel Rebar
Reinforcing steel bar is a type of tensioning device that is often used to reinforce concrete and other masonry structures. Steel rebar is corrosion-resistant and can persist for up to 100 years without losing its molecular integrity. Steel rebar is also lighter than regular steel, which makes it easier to transport.
Steel Threaded Rods
Steel threaded rods are helically threaded fasteners that can convert rotational and linear force. Bolts, nuts, and other fasteners can be easily fastened onto the steel rod due to its threading. Steel rods are widely used in construction, maritime, automotive, and plumbing applications.
Twisted Steel Bar
By adding unique and distinct twisting patterns into the steel, twisted steel bar products are meant to bring flair to any wrought iron project. Any project can benefit from the use of twisted steel bars.
Hot Rolled P&O Strip Bar
Steel that has had its scale removed by an acid bath process is known as hot rolled pickled and oiled strip bar. After the acid wash, the steel strip bar is oiled to prevent rust from forming.
Shandong Linghang Steel Group Co., Ltd. is Your #1 Source for Steel Bar Stock on the West Coast
Shandong Linghang Steel Group Co., Ltd. is a full-service metal supplier that understands what you need. Our inventory of metal products includes a broad range of metal shapes and an extensive selection of alloys. We offer the following advantages:
– Large diameter bars
– We deliver
– Great high volume discount pricing
– Custom cut to size metal production
– ISO 9001 certified