Stainless Steel 321H Bolts

Stainless Steel 321h Bolts are composed of an iron-based alloy containing a minimum of 0.08% carbon and a maximum of 0.75% silicon, 15-20% chromium, 2-5% titanium, and up to 0.2% molybdenum for improved general corrosion resistance. This alloy also contains trace amounts of manganese, aluminum, sulfur, and phosphorus to improve corrosion resistance and mechanical properties. The combination of these elements creates a highly resistant material to oxidation in elevated temperatures and has excellent toughness at subzero temperatures.

321h Stainless Steel Bolts are versatile components that are highly resilient and durable, making them suitable for a wide range of applications. These bolts feature excellent strength, formability, and corrosion resistance, allowing them to be used in various industrial settings, from petrochemical plants to wind farms and marine environments. The alloys' high tensile strength, creep resistance, thermal stability, and fatigue performance make them ideal for large, repeated stress applications such as fastening heavy machinery parts or connecting structural frame pieces. Additionally, these bolts have excellent electrical properties and can easily carry currents in dry air at room temperature.