AISI 301 Full Hard Stainless Steel Coil Sheet 500-550 HV Cold Rolled Strip for Springs

AISI 301 Full Hard Stainless Steel Coil HV500-HV550

Our AISI 301 Full Hard stainless steel coil is manufactured through precision cold rolling and hardening processes to deliver a stable hardness range of HV500-HV550. It combines very high strength, excellent fatigue resistance and good formability, making it an ideal material for springs, stamping parts, gaskets and other precision components.

Key Features

• Full Hard Temper: Hardness strictly controlled within HV500-HV550 for consistent spring performance and repeatable forming.
• High Strength: AISI 301 spring steel provides superior tensile strength and a high elastic limit for demanding load-bearing parts.
• Precise Thickness and Width: Cold rolled with tight tolerances for stable stamping, slitting and blanking.
• Good Formability: Supports bending, stamping and deep drawing without cracking under proper tooling.
• Corrosion Resistance: Austenitic 301 stainless steel resists oxidation and mild corrosive environments.

Specifications

Applications

Widely used for spring washers, clock and spiral springs, automotive spring clips, stamped connectors, battery contacts, gaskets, blade components and other precision stamping parts requiring high hardness and good elasticity.

Packing & Shipping

Each coil is wrapped with anti-rust paper and PVC film, then bound with steel strapping and protected with edge protectors. Loaded on export wooden pallets or directly into a 20ft container. Customized packaging is available on request.

Order Information: Please advise the grade, thickness, width, hardness and coil weight required so we can quote the most suitable AISI 301 Full Hard stainless steel coil for your application.