Alleima (formally Sandviken) 14N28N is a high-performance stainless steel used in knife making. Its composition of 14% chromium and 28% nickel provides excellent resistance to corrosion, making it ideal for use in wet environments. Additionally, its high toughness and hardness make it suitable for demanding cutting tasks. This steel is easy to sharpen and maintain, making it a popular choice among knife makers. Whether you're a professional chef or an outdoorsman, a knife made with 14N28N steel will provide reliable performance and durability for years to come.

Size: 3,5x50x500mm 

Hardening info:

Temperature should be equalized at 850^oC (1560^oF) for 30 minutes to avoid unnecessary temperature variations.

Austenitizing

Batch furnace. 30 minutes in furnace.

Quenching

Quench as rapidly as possible. For optimal results 600°C (1110°F) should be reached within 2 minutes or less.