ST52 Hot Rolled Steel Flat Bar
Flat Bar Stock Products Description
The ST52 flat steel we offer is available in a variety of sizes and can also be customized to specific requirements. At the same time, we can also provide quality certificates for ST52 metal flat bar and accept third-party inspections.
ST52 mild steel flat bar applications
ST52 flat bar is suitable for manufacturing small turned parts that will not be subjected to high stress levels in use.
When good machinability is required, ST52 flat stock steel can be used for parts that require threading, drilling, punching and machining.
ST52 flat metal rod is used for engineering tools such as nuts, bolts, fasteners, etc.
ST52 flat stock steel is widely used for mounting plates, gaskets and fixtures.
ST52 Hot Rolled Steel Flat Bar Products Details
Chemical Composition of Carbon ST52 Flat Rods
| C | Si | Mn | P | S | Cu | N |
| 0,22 | 0,55 | 1,60 | 0,030 | 0,030 | 0,55 | 0,012 |
Mechanical Properties of Carbon Steel ST52 Flat Bar
| Cold drawn(Mandatory) BK1) |
Cold drawn(Soft) BKW1) |
Cold Drawn and Stress Release (BKS) |
Anneal (GBK)1) |
Normalizing (NBK)1) |
|||||||
| Tensile | Elongation | Tensile | Elongation | Tensile | Yield point | Elongation | Tensile | Elongation | Tensile | Yield point | Elongation |
| No less than | |||||||||||
| Rm | A5 | Rm | A5 | Rm | ReH | A5 | Rm | A5 | Rm | ReH2) | A5 |
| N/mm2 | % | N/mm2 | % | N/mm2 | N/mm2 | % | N/mm2 | % | N/mm2 | N/mm2 | % |
| 640 | 4 | 580 | 7 | 580 | 420 | 10 | 490 | 22 | 490~630 | 355 | 22 |
Bar Flat Steel Products Image
GNEE Group Team Photo
GNEE Group Exhibition Pictures
GNEE Group Customer Visits
If you have more needs and questions about ST52 Hot Rolled Steel Flat Bar, please contact us!