Hot Rolled S460 Q460C S460M S460ML S460NL S460NH Steel Round Bar
S460 steel is a family of low-carbon non-alloy structural steel in the European standard, with a carbon content below 0.2%. There are S460M, S460ML, S460N, S460NL, S460Q, S460QL, and S460QL1, all of which are common brands.
For example, S460ML non alloy fine-grained structural steel, C ≤ 0.18, Si ≤ 0.65, Mn ≤ 1.80, P ≤ 0.03, S ≤ 0.025, and the impact energy at -20 ℃ is 27J. The yield strength is 275-355 MPa, and the tensile strength is 450-680 MPa.
Specification
S460 steel bar overviews
|
Size |
Round |
Dia 6-1200mm |
|
Plate/Flat/Block |
Thickness |
|
|
6mm-500mm |
||
|
Width |
||
|
20mm-1000mm |
||
|
Heat treatment |
Normalized ; Annealed ; Quenched ; Tempered |
|
|
Surface condition |
Black; Peeled; Polished; Machined; Grinding; Turned; Milled |
|
|
Delivery condition |
Forged; Hot rolled; Cold drawn |
|
|
Test |
Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc. | |
|
Delivery time |
30-45 days |
|
S460ML Steel bar Chemical Composition
| Grade | C | Si | Mn | P | S | Nb | V |
| S460ML | ≤0.16 | ≤0.60 | ≤1.70 | ≤0.025 | ≤0.020 | ≤0.05 | ≤0.12 |
| Al | Ti | Cr | Ni | Mo | Cu | N | |
| ≤0.02 | ≤0.05 | ≤0.30 | ≤0.80 | ≤0.20 | ≤0.55 | ≤0.025 |
Mechanical properties of S460M/S460ML steel bar
Brand: S460M/S460ML
Tensile strength σB (MPa):
500-720MPa;
Yield strength σ 0.2 (MPa):
400-440MPa;
Elongation A (%): ≥ 17
Temperature ℃: -20 ℃
Corresponding thickness impact energy: ≥ 40
Application range of S460M/S460ML round steel Bar
S460M round steel is suitable for heavy-duty components of welded structures used in environmental and low-temperature conditions, such as bridges, water gates, storage tanks, water supply tanks, etc. S460ML steel plate is suitable for manufacturing factories, general construction, and various types of engineering machinery, such as drilling rigs, electric shovels, electric wheel dump trucks, mining cars, excavators, loaders, bulldozers, various cranes, hydraulic supports for coal mines, and other structural components.
