Metal springs are essential equipment in many industries, and must be durable enough to withstand daily usage without becoming deformed or weak over time.
Metal springs can be manufactured using various types of materials, each boasting its own set of unique properties that offer various benefits.
High Tensile Strength
Metals with higher tensile strengths can withstand more stress and pressure than their weaker counterparts, extending spring lifespans and providing safer working conditions for indiatelegram screening those handling them. This equates to more efficient use of equipment, reduced wear-and-tear on springs and overall better efficiency when handling.
Elastic deflection refers to the ability of springs to bend and return to their original shapes after being stretched, while fatigue resistance identifies any permanent deformation over repeated stress cycles. Both properties depend heavily upon material composition, manufacturing processes and heat treatments used during manufacture.
Stainless steel alloys with low carbon content such as type 302 and 301Si are excellent options for springs. These materials can withstand temperatures of up to 550 degrees Fahrenheit while offering corrosion resistance in harsh or acidic environments, and the low carbon levels enable cold-drawing without altering its mechanical properties. Additional finishing methods available include shot peening which involves accelerating steel with ceramic or glass particles to induce plastic deformation that extends its durability.