Pubblicati da Acciaio energetico

09CrCuSb: l'acciaio più ideale per la resistenza alla corrosione del punto di rugiada H2SO4

/In /da

Introduction Material selection is pivotal in ensuring efficiency, longevity, and resistance to various forms of corrosion in industrial applications like boilers, heat exchangers, economizers, and air preheaters. Among these, sulfuric acid dew point corrosion remains among the most challenging. Enter 09CrCuSb (ND steel)—a specialized low-alloy steel designed to combat sulfuric acid dew point corrosion. This […]

Specifiche API 5DP Drill Pipe: una guida completa

/In /da

Introduction API Specification 5DP Drill Pipe Drill pipes are crucial components in the oil and gas industry, forming the backbone of drilling operations. These pipes connect the drilling rig to the drill bit, transmitting power and drilling fluid to create boreholes on the earth’s surface. This blog provides a detailed exploration of API Specification 5DP […]

Perché i tubi senza saldatura trafilati a freddo vengono utilizzati nelle caldaie e negli scambiatori di calore?

/In /da

Introduction Boilers and heat exchangers play critical roles in efficiently transferring heat in industries like power generation, chemical processing, and oil refining. The performance, reliability, and lifespan of these components heavily depend on the materials’ quality. One material that consistently stands out is cold-drawn seamless tubes. This blog will explain why these tubes are preferred […]

Conduttura sottomarina: un'esplorazione approfondita

/In /da

Introduction Submarine pipelines transport oil, gas, and other fluids across vast underwater distances. These pipelines are essential for connecting offshore oil and gas platforms to onshore facilities, enabling the efficient and safe transfer of resources from remote locations to the global market. However, designing, constructing, and maintaining submarine pipelines present unique challenges due to the […]

9Cr, 13Cr, Super 13Cr, 22Cr e 25Cr in rivestimenti e tubi

/In /da

Introduzione Nel settore petrolifero e del gas, la selezione dei materiali per rivestimenti e tubazioni è fondamentale per garantire l'integrità, la sicurezza e l'efficienza di operazioni sane. La scelta del materiale è critica in ambienti in cui la corrosione rappresenta una minaccia significativa. Questo blog approfondirà le specifiche di diverse leghe resistenti alla corrosione (CRA) comunemente utilizzate nel settore petrolifero […]

Panoramica della piastra in acciaio ASTM A553 tipo I (9% Ni)

/In /da

Introduction ASTM A553 Type I is a specialized steel plate incorporating 9% nickel explicitly designed for cryogenic applications. This steel is known for its remarkable toughness and strength at very low temperatures, making it an essential material in industries where extreme cold is a factor. The unique properties of ASTM A553 Type I (9% Ni) […]