ST52 structural low carbon steel
OTAI SPECIAL STEEL is ST52 structural low carbon steel stockholders and suppliers from China. more than 25 years of experience in ST52 steel round bar, flat bar and plate supply.
ST52 grade steel is a readily weldable low-carbon manganese steel with good impact resistance (including in sub-zero temperatures).
This material is commonly supplied in untreated or normalized conditions.
The machinability of this material is similar to that of mild steel.
ST52 structural low carbon steel properties as below:
Form of Supply
ST52 carbon steel, we can supply the round bar, steel flat bar, plate, hexagonal steel bar, and steel square block. Round bar can be sawn to your required lengths as one offs or multiple cut pieces. Rectangular pieces can be sawn from flat bar or plate to your specific sizes. Ground tool steel bar can be supplied, providing a quality precision finished bar to tight tolerances.
-
- Round
-
- sheet
-
- Square
-
- Plate
Chemical composition
| C(％) | ≤0.22 | Si(％) | ≤0.55 | Mn(％) | ≤1.6 | ||
| S(％) | ≤0.04 | P(％) | ≤0.04 |
Mechanical Properties
- Melting point: 1470°C
- Density: 7.85 g/cm3
- Thermal conductivity: 53 W/mK
- Electrical conductivity: 6.8%IACS
- Working hardness: 180 HB (annealed)
- Yield strength: High
- Impact resistance: Good, even in sub-zero temperatures
- Machinability: Similar to mild steel
- Dimensional stability: Good
- Weldability: Good
Quality Assured Supply
ST52 structural low carbon steel is supplied in accordance with our ISO 9001 : 2023 registration.
Contact our experienced sales team to help you with your ST52 structural low carbon steel questions and enquiry by Email or telephone. The questions will be replied to in 24 hours.
Email: jack@otaisteel.com
Tel: +86 769 2319 0193
Fax: +86-769-88705839