S32750 Round Bar

S32750 Round Bar

Product Introduction

S32750 is a duplex stainless steel composed of iron, chromium, nickel, molybdenum, and nitrogen. It boasts excellent corrosion resistance and high strength, making it ideal for use in harsh environments in marine and chemical industries. S32750 is a high-strength, corrosion-resistant duplex stainless steel, commonly used in marine and chemical sectors.

Corrosion resistance

S32750 boasts excellent corrosion resistance, capable of withstanding erosion from various acidic and alkaline mediums. It exhibits high resistance to chloride ions and sulfides in seawater, effectively preventing corrosion in marine environments.

High-tensile

S32750 boasts high yield and tensile strength, enabling it to withstand significant loads and pressures. Its strength far exceeds that of common stainless steel and low-alloy steel, offering superior impact and fatigue resistance.

Biphasic structure

S32750 is composed of both austenitic and ferritic microstructures, known as a duplex structure. This microstructure endows it with good weldability and cold working properties, while also maintaining excellent toughness at low temperatures.