The Future of Automotive and Aerospace Industry with HCT600X+Z(DP600+Z) Steel Grade

HCT600X+Z(DP600+Z) is a high-strength steel grade specifically designed for use in the automotive and aerospace industries. Its combination of high strength and formability makes it ideal for applications where lightweight materials are required without sacrificing structural integrity.

Mechanical Composition:
– Tensile strength: 600-750 MPa
– Yield strength: ≥ 340 MPa
– Elongation: ≥ 20%
– Hardness: HRB 60-85

Chemical Composition (in weight %):
– Carbon (C): ≤ 0.22%
– Manganese (Mn): ≤ 2.00%
– Phosphorus (P): ≤ 0.080%
– Sulfur (S): ≤ 0.015%
– Silicon (Si): ≤ 0.60%
– Aluminum (Al): ≤ 0.015%
– Titanium (Ti): ≤ 0.22%
– Boron (B): ≤ 0.005%
– Copper (Cu): ≤ 0.50%
– Chromium (Cr): ≤ 0.50%
– Nickel (Ni): ≤ 1.50%

The HCT600X+Z(DP600+Z) steel grade offers a combination of strength, formability, and corrosion resistance, making it well-suited for use in critical automotive and aerospace applications. Its mechanical and chemical properties ensure reliable performance and longevity in demanding operating conditions.