Stainless Steel 17-4 PH Pipe Fittings

Stainless Steel 17-4 PH pipe fittings are corrosion and heat-resistant martensitic stainless steels commonly used in aerospace, chemical processing, oil and gas production, medical devices, and food processing applications. The composition of these pipe fittings consists primarily of iron (Fe) with a major alloying element, chromium (Cr), containing a minimum of 15-17% Cr, as well as nickel (Ni) to complement the chrome content. Copper (Cu), manganese (Mn), phosphorus (P) and sulfur (S) further contribute to its strength and impact resistance characteristics.

Stainless Steel 17-4 PH Pipe Fittings are designed for superior mechanical strength and corrosion resistance. They have excellent resilience in a wide range of temperatures, making them ideal for use in chemical and process industry applications. These fittings are highly resistant to pitting and crevice attack and have high tensile strength, good fatigue strength and hardness, which makes them suitable for harsh environments. Their low thermal expansion rate also reduces connections' pressure changes during temperature fluctuations, thus providing reliable long-term performance.