ALLEIMA 2707
SAFTM 2707 HD is a high-alloy duplex (austenitic-ferritic) stainless steel for service in highly corrosive conditions.
SAFTM 2707 HD characteristics:
– Excellent resistance to pitting and crevice corrosion
– Excellent resistance to stress corrosion cracking (SCC) in chloride containing environments
– High resistance to general corrosion in acidic environments
– Excellent resistance to erosion corrosion
– Excellent corrosion fatigue properties
– Extremely high mechanical strength
– Physical properties that offer design advantages
– Good weldability
Standards:
– UNS: S32707
– EN Number: 1.4658
Product standards
- Seamless and welded tube and pipe: ASTM A789, A790
- Approvals
- ASME BPV Code, Section VIII, Divsion 1.
- Particular Material Appraisal (PMA), austenitic-ferritic steel SAFTM 2707HD (seamless tube):
- PED (Pressure Equipment Directive) 2014/68/EU and AD2000.
Aplications:
Typical applications for SAFTM 2707 HD are tubular heat exchangers operating in process industries, such as oil refineries, petrochemical and chemical plants.
ACEROS TITANIUM no garantiza la exactitud de la información contenida en este documento y recomienda que los usuarios investiguen en profundidad aspectos técnicos y especificaciones antes de realizar una compra. Esta información técnica ha sido recompilada de diversas fuentes en línea, incluyendo Alleima, Ovako y Roxon entre otras. Esta ficha técnica ha sido proporcionada solo para fines informativos y no ha sido verificada de forma independiente por ACEROS TITANIUM CHILE LTDA.