304 Stainless Steel Compression Springs | 0.4mm/0.5mm Wire | 10Pcs Precision Industrial Springs
This set of precision 304 stainless steel compression springs offers exceptional resilience and corrosion resistance. With a fine wire diameter of 0.4mm or 0.5mm, they provide consistent, reliable for...
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Questions about this product
- What are these 304 stainless steel compression springs typically used for?
- These precision springs are ideal for delicate mechanical, electronic, and prototyping applications. They're perfect for restoring small appliances, electronics, toys, or precision instruments, and are also suitable for light-duty industrial controls or gauges where a corrosion-resistant micro-spring is needed.
- What does '304 stainless steel' mean for these springs?
- 304 stainless steel is an austenitic alloy known for its excellent corrosion resistance and durability. It makes these springs suitable for various environments, including those with atmospheric exposure or mild chemicals, and can withstand temperatures up to 250°C.
- What are the dimensions and spring rates for these compression springs?
- Each spring has a free length of approximately 20mm. The outer diameter is about 4.0mm for the 0.4mm wire variant, and 5.0mm for the 0.5mm wire variant. The spring rate is approximately 0.15 N/mm for the 0.4mm wire and 0.30 N/mm for the 0.5mm wire.
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