X12CrNiS188 Steel: Improving Efficiency and Performance in Engineering Designs

The X12CrNiS188 steel is a widely used material in engineering designs due to its excellent mechanical properties and chemical composition. This steel is classified as a stainless steel and belongs to the AISI 303 standard.

The chemical composition of X12CrNiS188 steel is as follows:
– Carbon (C): 0.15% max
– Silicon (Si): 1.00% max
– Manganese (Mn): 2.00% max
– Phosphorus (P): 0.20% max
– Sulfur (S): 0.15% min
– Chromium (Cr): 17.00% – 19.00%
– Nickel (Ni): 8.00% – 10.00%
– Sulfur (S): 0.15% – 0.35%

These chemical compositions provide X12CrNiS188 steel with excellent corrosion resistance, making it suitable for various engineering applications. Moreover, the presence of chromium and nickel enhances its overall strength and durability.

In terms of mechanical properties, X12CrNiS188 steel offers the following characteristics:
– Tensile strength: 500 – 700 MPa
– Yield strength: 250 – 450 MPa
– Elongation: 40% – 60%
– Hardness: 160 – 220 HB

These mechanical properties make X12CrNiS188 steel highly suitable for applications that require high strength, good toughness, and excellent corrosion resistance. It is commonly used in the production of screws, bolts, nuts, and other fasteners.

Overall, the X12CrNiS188 steel is a reliable and versatile material that can significantly improve the efficiency and performance of engineering designs. Its excellent mechanical properties and chemical composition make it a preferred choice for various applications in different industries.
X12CrNiS188 Steel grade
1698825437