X20cr13

The X20Cr13 (1.4021), also known as AISI 420, is a martensitic chromium stainless steel that balances moderate corrosion resistance with high mechanical strength and hardness.

Material & Product Highlights

• Properties: It is characterized by its high carbon content (0.16–0.25%), which allows for significant hardening via heat treatment, reaching up to 44–50 HRC. It is strongly magnetic and maintains scaling resistance up to 600°C. VirgametAgst
• Core Applications: Primarily used in mechanical engineering for shafts, spindles, and pump parts. It is also a standard choice for professional cutlery, surgical instruments, and automotive axles. MwalloysVirgamet
• Market Sourcing: Products are widely available in bar, sheet, and forged ring forms. Factory wholesale prices currently range from $1.50 to $2.13 per kg, while specialized ground or polished bars in the European retail market can reach €5–€9 per kg. MwalloysAlibaba

2026 Market Trends & Insights

• Stable Pricing Structure: Unlike 300-series stainless steels, X20Cr13 is nickel-free, making its pricing more stable and primarily dependent on ferro-chromium and iron ore markets rather than volatile nickel prices. DamstahlAgst
• Industrial Demand: Growth in 2026 is expected to be driven by infrastructure expansion and manufacturing recovery, particularly in renewable energy and medical technology sectors. MangalamworldwideEinsal
• Sustainability Focus: There is an increasing trend toward utilizing recycled scrap for this grade, aligning with "green steel" initiatives that may introduce sustainability premiums by 2026. EaglesteelAgst

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