2507 Super Stainless Steel Coil: Your Trusted Solution for Demanding Applications

2507 Super Duplex Stainless Steel Coil - Unrivalled Quality and Performance

Seviye: 2507 (ASTM A240/EN 10088)
Kalınlık: 0.3–6.0mm (highly customizable)
Genişlik: 600–1800mm (highly customizable)
Yüzey kaplaması: 2B, BA, Mirror, Etched, No. 4 Polish and more.
Çekme Dayanımı: ≥795 MPa
Uzama: ≥15%

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Ürüne Genel Bakış

Welcome to our premier selection of 2507 super duplex stainless steel coils. Engineered to meet the most demanding industrial requirements, these paslanmaz çelik bobinler offer a unique blend of strength, corrosion resistance, and versatility that sets them apart from other materials. Whether you’re involved in the oil and gas, marine, chemical processing, or any other sector where durability and reliability matter, our 2507 coils are the ideal solution.

2507 Stainless Steel Coil Parameter

Parametre	Detaylar
Malzeme sınıfı	2507 (ASTM A240/EN 10088)
Kalınlık aralığı	0.3 – 6.0 mm (Customizable)
Genişlik aralığı	600 – 1800 mm (Customizable)
Yüzey kaplaması	2B, BA, Mirror, Etched, No. 4 Polish, etc.
Çekme Dayanımı	≥795 MPa
Uzama	≥15%
Yoğunluk	Approximately 7.8 g/cm³
Termal Genleşme Katsayısı (20 – 100°C)	Approximately 13.7×10⁻⁶ /°C
Manyetizma	Magnetic (Weak magnetism due to its duplex structure)

Anahtar Özellikler

1. Exceptional Corrosion Resistance

The 2507 super duplex stainless steel coil is renowned for its outstanding resistance to a wide array of corrosive agents. Its duplex microstructure, combining austenitic and ferritic phases, provides enhanced protection against chloride-induced stress corrosion cracking, pitting corrosion, and general corrosion. This makes it highly suitable for applications in extremely harsh environments such as offshore oil rigs, seawater desalination plants, and chemical reactors, where traditional stainless steels would quickly succumb to degradation.

2. Unmatched Strength and Toughness

Boasting a tensile strength of ≥795 MPa and an elongation of ≥15%, our 2507 coils are engineered to bear heavy loads and endure extreme mechanical stress. This remarkable strength-to-weight ratio allows for the design and construction of lighter yet more robust structures, reducing overall project costs while enhancing performance. The high toughness also ensures that the coils can withstand sudden impacts and vibrations without fracturing, providing long-term durability in dynamic operating conditions.

3. Customizable Dimensions

We understand that every project has unique requirements. That’s why our 2507 stainless steel coils come in a flexible range of thicknesses, from 0.3 mm to 6.0 mm, and widths spanning 600 mm to 1800 mm. Whether you need a thin coil for precision applications or a wide one for large-scale fabrication, we can tailor the dimensions to precisely match your needs.

4. Diverse Surface Finishes

To cater to both aesthetic and functional demands, we offer a variety of surface finishes for our 2507 coils. Options include the smooth and reflective 2B finish, the bright and lustrous BA finish, the mirror-like polish for enhanced visual appeal, and the etched finish for added texture and grip. Each finish is meticulously applied to ensure consistent quality and durability, allowing you to choose the one that best suits your application.

Başvuru

The versatility of our 2507 stainless steel coils makes them suitable for a vast array of applications:

Petrol ve Gaz Endüstrisi: Used in pipelines, valves, and offshore platforms due to their ability to withstand high-pressure, corrosive fluids and harsh marine conditions.
Deniz mühendisliği: Ideal for shipbuilding, seawater cooling systems, and harbor infrastructure, where resistance to saltwater corrosion and mechanical stress is essential.
Kimyasal işleme: Employed in reactors, storage tanks, and piping systems, protecting against aggressive chemicals and maintaining structural integrity.
Güç üretimi: Suitable for components in thermal and nuclear power plants, where high-temperature and corrosion resistance are required.

Hayat

Kimyasallar

Bina

Tıbbi cihazlar

Hayat

Kimyasallar

Bina

Tıbbi cihazlar

Comparison with other paslanmaz çelik bobinler

Karşılaştırma Öğeleri	2507 paslanmaz çelik bobin	304 Paslanmaz Çelik Rulo	316 Paslanmaz Çelik Bobin	2205 Stainless Steel Coil
Kimyasal bileşim	Chromium (Cr) 24% – 26%, nickel (Ni) 6% – 8%, molybdenum (Mo) 3% – 5%, super duplex structure	Mainly contains chromium (Cr) 18% – 20%, nickel (Ni) 8% – 10.5%, low carbon	Contains chromium (Cr) 16% – 18%, nickel (Ni) 10% – 14%, molybdenum (Mo) 2% – 3%, low carbon	Chromium (Cr) 22% – 23%, nickel (Ni) 4.5% – 6.5%, molybdenum (M) 3% – 3.5%, duplex structure
Çekme Mukavemeti (MPA)	≥795	≥515	≥515	≥620
Uzama (%)	≥15	≥40	≥40	≥25
Korozyon direnci	The super duplex structure brings extreme corrosion resistance, performs outstandingly in extremely harsh environments such as high-concentration chloride ions, strong acids and strong bases	İyi genel korozyon direnci, genel atmosfer, tatlı su ve diğer ortamlar için uygundur, klorür iyonlarına karşı nispeten zayıf tolerans	Better than 304, due to the presence of molybdenum element, has good corrosion resistance in marine, chemical and other chloride ion-containing environments	The duplex structure makes its corrosion resistance stronger than 304 and 316, excellent resistance to pitting corrosion and stress corrosion, suitable for harsh environments such as chemical and marine industries
Uygulama alanları	Deep-sea oil extraction, core components of ultra-large seawater desalination plants, strong acid-alkali chemical reactors and other high-pressure, extremely harsh corrosion environments	Mutfak eşyaları, bina dekorasyonu, genel endüstriyel bileşenler ve diğer günlük alanlar	Food processing, pharmaceutical, marine equipment shells and other fields with certain requirements for corrosion resistance	Chemical pipelines, offshore platform structural members, seawater desalination equipment and other medium-high strength, high corrosion environments
Maliyet	Higher than 2205 based on the super duplex structure and excellent performance	Relatively low	Higher than 304 due to the addition of molybdenum and other elements	Higher than 316 due to the duplex structure and component optimization

Neden Bizi Seçmelisiniz?

1. Expertise and Experience

With decades of experience in the stainless steel industry, our team has the knowledge and skills to provide you with the best solutions. We understand the nuances of different applications and can offer tailored advice to ensure your project’s success.

2. Customer Service

We pride ourselves on our exceptional customer service. Our dedicated support team is available to answer your questions, provide technical assistance, and guide you through the selection process. Whether you’re a first-time buyer or a long-term partner, we strive to make your experience with us seamless and satisfying.

3. Rekabetçi Fiyatlandırma

While we offer top-notch quality, we also understand the importance of cost-effectiveness. Our 2507 stainless steel coils are competitively priced, ensuring that you get the best value for your investment. We work with you to find the most economical solutions without compromising on quality.

Bize Ulaşın

Ready to explore the possibilities with our 2507 super duplex stainless steel coils? Reach out to us today!

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2507 Süper Paslanmaz Çelik Bobin