IGBT (Insulated Gate Bipolar Transistor) modules often utilize disc springs for thermal management and electrical isolation purposes. These disc springs, also known as Belleville washers, are typically made of metal and are stacked together in a series. In IGBT modules, disc springs are primarily used for: Pressure Distribution: They help distribute pressure evenly across the module's surface, ensuring proper contact between the semiconductor chips, baseplate, and…
Full benefits lists of our disc springs: 1 • Multi-material options: 51CrV4, 65Mn2Si, 304, 316,17-7Ph, Inconel X750, etc. 2 • High accuracy level: The disc springs we offered are based on the Accuracy Level 1. 3 • Customization: We have an engineering team with 5 people for design assistance if our standard sizes can not satisfy your needs. 4 • Free samples: For the standard springs,…
The Coil Spring Manufacturing Process: 1. Material Selection Common spring materials include stainless steel, carbon steel, 55CrSi, Inconel, etc, These materials are selected for their specific properties. 2. Design and Engineering of Coil Springs Calculate the spring specifications, using formulas to determine dimensions, load capacities, spring rates, and the spring constant. 3. The Winding Process It Involves shaping metal wire into the desired coil form. This…
Tianjin SIMFLEX Company LTD. was established in 2003. We export different types of springs, lock washer, bearings, fasteners etc. We always been focusing on providing professional and personalized services to customers by our R&D, manufacturing and sales departments. Our products are strictly according to the standards and requirements of Chinese standard, Germany standard, American standard, JIS standard, international standard. We also accept customization according to the samples or drawings provided by customers.
