Excellent corrosion resistance: Stainless steel contains a high proportion of chromium, which allows it to form a strong protective film in air and humid environments, effectively preventing the metal substrate from being oxidized. This feature makes stainless steel ideal for use in a variety of harsh environments, ensuring the durability and safety of the battery pack.
High temperature resistance: Stainless steel is able to withstand higher temperatures, usually up to 800°C (1472°F) and beyond to maintain its structural integrity. This allows stainless steel in high-power battery systems to effectively prevent accidents caused by overheating and ensure the safety of the battery under high load conditions.
Good mechanical strength: Stainless steel has excellent compressive strength and impact resistance, which can resist external shock and pressure and protect the internal battery unit. This feature is ideal for applications where security and strength are required.
Weldability and formability: Stainless steel materials can be easily adapted to different design needs through various processing methods such as welding, cutting and molding. This provides flexibility in the manufacturing of the battery pack housing, which together advances the efficient integration of design and production.