309S Acero inoxidable austenítico resistente al calor

Introducción

Overview of 309S Heat Resisting Austenitic Stainless Steel

Alloy 309S (UNS S30900) is an austenitic stainless steel developed for use in high temperature corrosion resistance applications.

309S heat resisting austenitic stainless steel is typically used for elevated temperature applications. Its high chromium and nickel content provides comparable corrosion resistance, superior resistance to oxidation, and the retention of a larger fraction of room temperature strength than the common austenitic 304 acero inoxidable.

The alloy resists oxidation up to 1900°F (1038° C) under non-cyclic conditions. Frequent thermal cycling reduces oxidation resistance to approximately 1850°F (1010° C).

Because of its high chromium and low nickel content, Aleación 309 can be utilized in sulfur containing atmospheres up to 1832°F(1000° C).

Futures of 309S Heat Resisting Austenitic Stainless Steel

309El acero inoxidable S es bajo en carbono., high chromium and molybdenum content alloy. The molybdenum content of 309S stainless steel provides excellent resistance to nitric acid at high temperatures. It also has good resistance to chlorine, sulphuric acid and phosphoric acid in concentration up to 65%.

The nickel content of 309S stainless steel makes it resistant to pitting attack in chloride containing environments.

309S stainless steel is suitable for use at temperatures up to 1300°C (2300°F).

The mechanical properties of 309S stainless steel are similar to those of 304L acero inoxidable, but the weldability is better than 304L due to its lower carbon content.

309s stainless steel

309S Aplicaciones de acero inoxidable austenítico resistente al calor

  1. Hornos
  2. Hornos de lecho fluidizado
  3. Equipo de molino de papel
  4. Refinación del petróleo
  5. Generación de energía
  6. Procesamiento Térmico
  7. Waste Treatment

309S Etiquetas de acero inoxidable austenítico resistentes al calor

  • Grade 309S
  • Type 309S
  • Inox 309S
  • AISI 309S
  • SUS 309S
  • 1.4833
  • UNS S30908

Productos de calidad

309s tira de acero inoxidable

309Para todas sus demandas de tiras complicadas

309s stainless steel coil

309Bobina de acero inoxidable S

Datos técnicos

Recursos Relacionados

309s stainless steel strip vs 310s stainless steel strip

¿Cuál es la diferencia entre la tira de acero inoxidable 309S y 310S??

309Las tiras de acero inoxidable S y 310S son productos comunes utilizados en diversas industrias en todo el mundo.. La diferencia entre la tira de acero inoxidable 309s y 310s es exactamente la misma que la diferencia entre otros tipos de acero inoxidable.. Esta publicación de blog explicará qué grado de acero inoxidable son estos dos materiales y en qué se diferencian entre sí.. sigamos leyendo.

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