Product Description

INCOLOY alloy 27-7MO stainless steel bar is a high-performance super-austenitic stainless steel characterized by exceptional resistance to corrosion in harsh environments. This alloy features a significant content of nickel, chromium, molybdenum, and nitrogen, providing excellent resistance to chloride-induced corrosion, pitting, and stress corrosion cracking. It is widely utilized in industries requiring superior durability and corrosion resistance, including chemical processing, marine environments, and industrial equipment manufacturing.

Applications

INCOLOY alloy 27-7MO stainless steel bars are specifically designed for critical applications including:

• Chemical processing equipment such as reaction vessels and piping systems.
• Marine engineering parts, including propeller shafts, fasteners, and offshore components.
• Pollution-control systems, heat exchangers, and flue gas desulfurization equipment.
• Oil and gas processing equipment exposed to corrosive environments.

Chemical Composition

INCOLOY alloy 27-7MO stainless steel primarily consists of Nickel (Ni), Chromium (Cr), Molybdenum (Mo), and Nitrogen (N). Typical composition includes approximately 26-28% Nickel, 20-23% Chromium, 6.5-8% Molybdenum, and enhanced Nitrogen content for improved mechanical properties and corrosion resistance. Other controlled elements include Iron (balance), Manganese, Silicon, Copper, and Carbon in smaller trace amounts.

Mechanical Properties

The INCOLOY alloy 27-7MO stainless steel bar exhibits outstanding mechanical properties, making it ideal for demanding applications:

• Tensile Strength: ≥ 690 MPa (100 ksi)
• Yield Strength (0.2% offset): ≥ 310 MPa (45 ksi)
• Elongation: ≥ 30%
• Hardness: Typically ≤ Rockwell B 100

Available Sizes

At FUSHUN METAL, we produce and supply INCOLOY alloy 27-7MO stainless steel bars in various diameters and lengths to meet your specific project requirements:

• Diameter: 5 mm - 500 mm
• Length: Up to 6000 mm, customized lengths available upon request.

Why Choose FUSHUN METAL?

When selecting INCOLOY alloy 27-7MO stainless steel bar, partnering with a reliable and experienced supplier is crucial. FUSHUN METAL delivers top-quality stainless steel bars that exceed industry standards. Our stringent quality control measures ensure consistent chemical composition, excellent mechanical performance, and precise dimensional accuracy. With extensive experience supplying demanding industries, we ensure timely delivery and competitive pricing. To learn more about our INCOLOY alloy 27-7MO stainless steel bar offerings or to request a detailed quotation, please send us your inquiry today!