0Cr26Ni5Mo2Cu3Ti — stainless Steel: Composition, Properties & Applications
Also known as: 0Cr26Ni5Mo2Cu3Ti
Early duplex stainless steel. (GB/T 20878; equiv UNS S32900 / JIS SUS329J1). Nominal values—confirm mill certificate.
CHEMICAL COMPOSITION
C:≤0.08;Cr:23.0-28.0;Ni:2.5-6.0;Mo:1.0-3.0
MECHANICAL PROPERTIES
Tensile:≥640 MPa;Yield:≥440 MPa
TYPICAL APPLICATIONS
早期双相不锈钢。,"Plate
AVAILABLE FORMS
Tube"
STANDARDS & EQUIVALENT GRADES
T 20878 0Cr26Ni5Mo2Cu3Ti; UNS S32900 / JIS SUS329J1
HEAT TREATMENT
Annealed at 780–850 °C and air cooled; stabilize at 600–800 °C to avoid 475 °C embrittlement; not hardenable by heat treatment.
PROCESSING PRECAUTIONS
Avoid welding in the 475 °C embrittlement and sigma-phase ranges; use matched filler and minimize heat input. Good resistance to stress-corrosion cracking.
SOURCE & SUPPLY
Shanxi Youte Steel stocks 0Cr26Ni5Mo2Cu3Ti in bars, plates, pipes and forgings with mill test certificates, cut-to-length service and export packaging. Contact our team for quotations and technical data sheets.
Early duplex stainless steel. (GB/T 20878; equiv UNS S32900 / JIS SUS329J1). Nominal values—confirm mill certificate.
CHEMICAL COMPOSITION
C:≤0.08;Cr:23.0-28.0;Ni:2.5-6.0;Mo:1.0-3.0
MECHANICAL PROPERTIES
Tensile:≥640 MPa;Yield:≥440 MPa
TYPICAL APPLICATIONS
早期双相不锈钢。,"Plate
AVAILABLE FORMS
Tube"
STANDARDS & EQUIVALENT GRADES
T 20878 0Cr26Ni5Mo2Cu3Ti; UNS S32900 / JIS SUS329J1
HEAT TREATMENT
Annealed at 780–850 °C and air cooled; stabilize at 600–800 °C to avoid 475 °C embrittlement; not hardenable by heat treatment.
PROCESSING PRECAUTIONS
Avoid welding in the 475 °C embrittlement and sigma-phase ranges; use matched filler and minimize heat input. Good resistance to stress-corrosion cracking.
SOURCE & SUPPLY
Shanxi Youte Steel stocks 0Cr26Ni5Mo2Cu3Ti in bars, plates, pipes and forgings with mill test certificates, cut-to-length service and export packaging. Contact our team for quotations and technical data sheets.
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