A Look at A213 / SA213 Grade T22 Chrome Moly Tubes in Japan — by Hanko Steel
In industries with high temperatures, such as energy generation and processing, such as petrochemical processing and boiler systems that are heavy-duty, reliability of the material is important. Hanko Steel in Japan supplies seamless alloy tubes that meet the ASTM A213 specification ASME SA213 specifically grade T22. The "chrome-moly" tube is designed to withstand the rigors of superheater, boiler and heat exchanger environments.