High-Performance T5 Alloy Tubes – Power Plant Piping & Petrochemical Heat Exchanger Solutions

ASTM A213 T5(UNS K41545) is a low alloy ferritic steel pipe for high temperature and high pressure environments, designed for boilers, superheaters, heat exchangers and other equipment. This material has excellent oxidation resistance, creep resistance and long-term strength at high temperatures, and is suitable for service conditions with working temperatures ≤540°C.

1. Material properties of ASTM A213 T5

2. Mechanical properties of ASTM A213 T5

• Tensile strength (Rm): ≥415 MPa
  

• Yield strength (Rp0.2): ≥205 MPa
  

• Elongation (A): ≥30% (gauge length 50mm)
  

• Hardness: ≤163 HBW (annealed state)

3. Physical properties of ASTM A213 T5

4. Application areas of ASTM A213 T5

• Energy industry

Power station boiler superheater tubes, reheater tubes

Steam transmission pipelines (≤540°C)

• Petrochemical industry

Refinery hydrogenation reactor heat exchange tubes

High temperature cracking unit process pipelines

• Industrial equipment

High temperature and high-pressure heat exchangers

Industrial heating furnace radiation section furnace tubes

5. Implementation standards and certification

• Manufacturing standards: ASTM A213 / ASME SA-213 (equivalent standards)

• Testing specifications: 100% eddy current testing (ASTM E426), hydraulic testing is performed according to ASTM A450

• Compliance certification: EN 10204 3.1 material certificate can be provided