What is SA213 T5 material
Feb 24, 2025
What is SA213 T5 material?
A213 T5 is a specialised alloy steel pipe material for use in high temperature and corrosive environments. This material is particularly suitable for making pipe assemblies for boilers, superheaters and heat exchangers. According to ASTM A213/A213M standard, the chemical composition of A213 T5 alloy steel pipe includes carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, and other elements, which are precisely controlled to ensure that the pipe has good high-temperature performance and corrosion resistance during use.
In addition, the production of A213 T5 steel pipe usually includes processes such as hot rolling and heat treatment to ensure that the organisation and properties of the pipe meet the design requirements. This kind of steel pipe is widely used in petrochemical, electric power and other fields due to its excellent performance.
Chemical composition of A213 T5
| composition | C | Si | Mn | P | S | Cr | Mo |
|---|---|---|---|---|---|---|---|
| Min | - | - | 0.3 | - | - | 4 | 0.45 |
| Max | 0.15 | 0.5 | 0.6 | 0.025 | 0.025 | 6 | 0.65 |
A213 T5 Mechanical Properties
| tensile strength σb Mpa |
yield point σs Mpa |
Elongation at break or elongation δ % |
Hardness HBW |
|---|---|---|---|
| ≥415 | ≥205 | ≥30 | ≤163 |
